Mastervolt 81205200 ConvertersMac Plus 24/12-50 ConverterCharging the service batteries on board of a vehicle or vessel can be challenging. Recharging tends to take a long time and batteries may not receive a full charge. This is a common problem found in boats, service vans, campers and trucks. Smart alternators and start/stop systems make the problem even worse.Robust DC-DC charger guarantees optimal condition of your service batteryTraditionally, a service battery is linked to the starter battery by means of a charge relay. The starter battery is located close to the alternator and receives most of the charge current. However, the service battery is usually further away. Long cables cause voltage drop, leading to slow charging, resulting in failing appliances and premature failure of the battery.Modern, fuel efficient engines are equipped with smart alternators, following regulations such as Euro 5 and Euro 6. Instead of a constant output, smart alternators provide a variable voltage; after a brief charging period, voltage is reduced and the charging stops. Furthermore, the energy produced by regenerative braking leads to voltage peaks. Service batteries coupled in the traditional way will receive hardly any charge and may be damaged by these peak voltages.To solve these issues, Mastervolt introduces the Mac Plus DC-DC chargers, available in 12 V or 24 V. The Mac Plus monitors the service battery and compensates the voltage loss. The proven 3-step charge method ensures a quick and safe charge. Moreover, by stabilizing the charge voltage, Mac Plus protects your service battery and sensitive equipment.The Mac Plus is your battery’s best friend. It monitors your service battery and makes sure it’s always fully charged, maximizing the lifetime of your battery. Features: Fast and safe charging during short trips. Fanless design for silent operation. Suitable for flooded, Gel, AGM and Li-Ion batteries (incl. LiFePO4). Charges even fully depleted batteries. Engine run detection protects starter battery. Adjustable current limits to meet Euro 5/6 requirements. Voltage stabilisation protects sensitive equipment, lights and loads. Parallel operation to obtain charging capacities well over 100 Amps. MasterBus for intelligent system monitoring and automation. Temperature compensation and voltage sense for an optimal charging result. E-mark certification for mobile applications. Power supply mode. Heavy duty connections for easy installation and quick set up via DIP switches. ApplicationsBoost charge voltage when service battery is located further from charging source or in systems with a smart alternator. When a stable power supply or different system voltage is needed. Euro 5/6 solutionCharging service batteries in Euro 5/6 applications?The Mac Plus provides constant power to the service battery, even when the alternator is inactive. Parallel operationThe parallel configuration of several units will provide you over 100 amperes. Advanced high-frequency technology with modern microprocessors ensures minimum power loss when switching from 24 to 12 V and vice versa. WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Normalized SKU: 81205200UPC Code: 816882021381

  Download LiteratureMastervolt 81205400 ConvertersMac Plus 24/24-30 ConverterCharging the service batteries on board of a vehicle or vessel can be challenging. Recharging tends to take a long time and batteries may not receive a full charge. This is a common problem found in boats, service vans, campers and trucks. Smart alternators and start/stop systems make the problem even worse.Robust DC-DC charger guarantees optimal condition of your service batteryTraditionally, a service battery is linked to the starter battery by means of a charge relay. The starter battery is located close to the alternator and receives most of the charge current. However, the service battery is usually further away. Long cables cause voltage drop, leading to slow charging, resulting in failing appliances and premature failure of the battery.Modern, fuel efficient engines are equipped with smart alternators, following regulations such as Euro 5 and Euro 6. Instead of a constant output, smart alternators provide a variable voltage; after a brief charging period, voltage is reduced and the charging stops. Furthermore, the energy produced by regenerative braking leads to voltage peaks. Service batteries coupled in the traditional way will receive hardly any charge and may be damaged by these peak voltages.To solve these issues, Mastervolt introduces the Mac Plus DC-DC chargers, available in 12 V or 24 V. The Mac Plus monitors the service battery and compensates the voltage loss. The proven 3-step charge method ensures a quick and safe charge. Moreover, by stabilizing the charge voltage, Mac Plus protects your service battery and sensitive equipment.The Mac Plus is your battery’s best friend. It monitors your service battery and makes sure it’s always fully charged, maximising the lifetime of your battery. Features: Fast and safe charging during short trips. Fanless design for silent operation. Suitable for flooded, Gel, AGM and Li-Ion batteries (incl. LiFePO4). Charges even fully depleted batteries. Engine run detection protects starter battery. Adjustable current limits to meet Euro 5/6 requirements. Voltage stabilisation protects sensitive equipment, lights and loads. Parallel operation to obtain charging capacities well over 100 Amps. MasterBus for intelligent system monitoring and automation. Temperature compensation and voltage sense for an optimal charging result. E-mark certification for mobile applications. Power supply mode. Heavy duty connections for easy installation and quick set up via DIP switches. ApplicationsBoost charge voltage when service battery is located further from charging source or in systems with a smart alternator. When a stable power supply or different system voltage is needed. Euro 5/6 solutionCharging service batteries in Euro 5/6 applications?The Mac Plus provides constant power to the service battery, even when the alternator is inactive. Parallel operationThe parallel configuration of several units will provide you over 100 amperes. Advanced high-frequency technology with modern microprocessors ensures minimum power loss when switching from 24 to 12 V and vice versa. WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Normalized SKU: 81205400UPC Code: 816882021404Mastervolt 81205400 Literature Download  Owners Manual

  Download LiteratureMastervolt 81300300 ConvertersMagic 12/24-10 DC ConverterFor The Toughest TasksThe Mac and Magic DC-DC converters are designed for the toughest conditions for professional, semi-professional and recreational purposes. Even under the most extreme conditions, these DC-DC converters operate faultlessly, giving you round-the-clock output when necessary. The sustainability and technologies that underpin the Mastervolt concept have long been proven in practice. With an MTBF of 280,000 hours at full capacity and 24/7 use, the DC-DC converters are ideal for the toughest tasks and any situation that requires a reliable power supply. Making The Best Even BetterThe reliability and long lifespan of Mastervolt’s DC-DC converters have been established beyond doubt over the past 20 years. While the Mastervolt products have evolved with the latest technological developments, the dimensions and connections have remained the same. As a result it is exceptionally easy to replace one unit with another with only negligible downtime. Mastervolt Green by HeartAs part of our constant search for eco-friendly and long-lasting solutions, Mastervolt has developed the Green by Heart program. Its impact on the Mac & Magic DC-DC converters include: An exceptionally effective use of the consumed input current (cos phi) > 0.98! Faster charging of batteries, even with when the input current is limited Use of top quality components with a long lifespan Savings in weight and space Fewer installation materials MasterBus CompatibleFor the DC-DC converters you can use the MasterBus Serial Interface. All you need is a single cable with one connection. Your benefits: Fast and easy installation, plus centralized monitoring, configuration and operation of your system with a MasterView panel.Programmable via Desktop or Laptop/PCRemote control the Mac or Magic via your laptop or PC or configure your personal preferences. The device has a communication port and easy installation with a PC-Link and MasterAdjust software.Energy-Saving Dimmer FunctionMany standard light dimmers convert part of the energy to heat and also lose unnecessary energy. The Mastervolt Magic converters regulate the power supply efficiently and without excessive heat build-up, up to 580 watts for optimal safety (multiple Magic converters can be used for multiple lamps).Parallel OperationIf you have many/heavy power-consuming devices onboard, the parallel use of several units allows capacities of 40, 60 or more Amps. Advanced high-frequency technology with modern microprocessors ensures minimum power loss when switching from 24 to 12 V and vice versa. Powerful Selling Points: Reliable and very stable DC supply For 12 and 24 V battery systems Parallel switching of multiple units for capacities of 40, 60 or more Amps Battery charger and dimmer function Adjustable output voltage Voltage stabilization for a longer lifespan of halogen lights, etc Corrosion-proof aluminium casing Shock-proof Temperature-powered fan for cooling Generates limited heat, so installable almost anywhere Fully MasterBus compatible with a MasterBus Serial Interface Specifications: Nominal output voltage: 27.2 V Output voltage (adjustable with MasterAdjust): 20-28.5 V Output voltage dimmer (adjustable with MasterAdjust): 8-26 V Output voltage stabilization: 2% at extremes of temperatures, load and input Output voltage ripple (peak peak): max. 1% Max. output power: 300 W Nominal output power: 300 W Max. output current: 10A Output charge current (3-step mode): 8 A Nominal input voltage: 12V Input voltage range: 11-16V Input voltage range (3-step charge mode): 12-16V Lower input set point (adjustable with MasterAdjust): 10V Delay lower input set point (adjustable with MasterAdjust): 30 sec. Galvanic isolation: yes Voltage limited: yes Efficiency: > 90% at nom. input voltage, full load; peak 92 % Dimmer function: yes, by external momentary switch via fast-on connection, to be activated by DIP switch setting Alarm contact: yes (fast-on connector) Dimensions, HxWxD: 227 x 154 x 81mm / 8.9" x 6.1" x 3.2" Weight: 1.8kg / 4.0lb Approvals: CE 3-Step charge option: yes (DIP switch settings) DC consumption: < 115 mA Connections: screw terminals (max. wire size 16 mm² / AWG5) Temperature range (ambient temp.): -25 °C to 80 °C, derating > 40 °C -13 °F to 176 °F Sound level: < 48 dBA at 1M Protection degree: IP21 Protections: against over load & over temperature Cooling: maintenance free vario fans MasterBus compatible: yes, in combination with a MasterBus Serial Interface WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Normalized SKU: 81300300Mastervolt 81300300 Literature Download  Owners Manual

Mastervolt 81300100 InvertersMagic 24/12-20 ConverterThe Magic models can regulate the voltage both up and down to ensure an optimal voltage stabilisation, even when the battery voltage fluctuates due to heavy loads. The galvanic isolation between input and output prevents disruptions to, for instance, communication equipment. Features: Professional use Converter and 3-step battery charger Parallel switchable Adjustable and programmable output voltage Voltage stabilisation for a longer lifespan of halogen lights, etc. Dimmer function for Mac & Magic models The isolated Magic models provide galvanic isolation between input and output circuits.Additional Features: Extra touch-proof. Interference suppression for sensitive equipment. Available with negative or positive grounding. Programmable via desktop or laptop or PCRemote control the Magic via your laptop or PC or configure your personal preferences. The device has a communication port and easy installation with a PC-Link and MasterAdjust software.Energy-saving dimmer functionMany standard light dimmers convert part of the energy to heat and also lose unnecessary energy. The Magic converters regulate the power supply efficiently and without excessive heat build-up, for optimal safety (multiple converters can be used for multiple lamps).Parallel operationLots of consumers on board?The parallel configuration of several units will provide you over 100 amperes. Advanced high-frequency technology with modern microprocessors ensures minimum power loss when switching from 24 to 12 V and vice versa. For the toughest tasksThe Magic DC-DC converters are designed for the toughest conditions for professional, semi-professional and recreational purposes. Even under the most extreme conditions, these DC-DC converters operate faultlessly, giving you round-the-clock output when necessary. The sustainability and technologies that underpin the Mastervolt concept have long been proven in practice. With an MTBF of 280,000 hours at full capacity and 24/7 use, the DC-DC converters are ideal for the toughest tasks and any situation that requires a reliable power supply. WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Normalized SKU: 81300100

Mastervolt 40021006 Battery ChargersMass 24/100 230V/50-60hzMass battery chargers are designed for the toughest conditions for professional, semi-professional and recreational purposes. Even under the most extreme conditions the products from the Mass series operate faultlessly, giving you round-the-clock output when necessary. The sustainability and technologies that underpin the Mass concept have long been proven in practice. With an MTBF of 180,000 hours at full capacity and 24/7 use, the Mass products are ideal for the toughest tasks and any situation that requires a reliable power supply. Features: Designed for the most difficult conditions Lightweight, stainless steel, anodized aluminium casing Coating of internal components prevents damage from damp or condensation to ensure a longer lifespan Insensitive to electromagnetic effects from other devices Suitable for every type of battery, also charges entirely empty batteries Delivered as standard with temperature sensor Full power at temperatures of up to 45° C Load capacities from 80 to 1000 Ah or more Stable and ripple free 24 and 48 V power supply, even without batteries. The Current Control function prevents the breakdown of fuses when the voltage drops Parallel switching possible using multiple battery chargers Connections in accordance with CE, ABYC A-31 and IEC60945 Certified by RRR, RMRS (does not apply to 24/75 120 V) Certified by DNV GL (only 24/25, 24/50, 24/75, 24/75 (120 V), 24/100 models) Certified by Lloyd (only 24/75, 24/100 models) For Professional Use: GMDSSProfessional users will benefit from a front display with GMDSS alarm functions GMDSS stands for Global Maritime Distress and Safety System, an internationally agreed-upon set of safety procedures, types of equipment, and communication protocols that is a requirement for the SOLAS (Safety Of Life At Sea) convention and uses DSC and satellite communication.This front display is only available for Mass 24/25-2 DNV, Mass 24/50-2, Mass 24/75, Mass 24/75 (120 V), Mass 24/100 and Mass 24/100-3ph.Charging Lithium Ion BatteriesAlthough Lithium Ion batteries are increasingly popular, there can be a lack of clarity when it comes to the charging process. This is not a problem with Mastervolt as the Mastervolt battery chargers communicate directly with the Lithium Ion battery via the integrated MasterBus (or have been adapted to the required charging voltages).MasterBus CompatibleMass battery chargers can be easily connected to a MasterBus network with only one cable and one connection. You can also choose central, local or remote monitoring, configuration and control of your system.Made Tough By Smart Design The certified Mass battery chargers are very strong, designed to withstand heavy vibrations and shocks. Their premium quality components meet the highest possible specifications, while the smart and extra robust mounting adds to the professional end result. Normalized SKU: 40021006UPC Code: 816882020063

Mastervolt 40020156 Battery ChargersMass 24/15-2Mass battery chargers are designed for the toughest conditions for professional, semi-professional and recreational purposes. Even under the most extreme conditions the products from the Mass series operate faultlessly, giving you round-the-clock output when necessary. The sustainability and technologies that underpin the Mass concept have long been proven in practice. With an MTBF of 180,000 hours at full capacity and 24/7 use, the Mass products are ideal for the toughest tasks and any situation that requires a reliable power supply. Powerful selling points: Designed for the most difficult conditions Lightweight, stainless steel, anodized aluminium casing Coating of internal components prevents damage from damp or condensation to ensure a longer lifespan Insensitive to electromagnetic effects from other devices Suitable for every type of battery, also charges entirely empty batteries Delivered as standard with temperature sensor Full power at temperatures of up to 45°C Load capacities from 80 to 1000 Ah or more Stable and ripple free 24 and 48 V power supply, even without batteries  The Current Control function prevents the breakdown of fuses when the voltage drops Parallel switching possible using multiple battery chargers Connections in accordance with CE, ABYC A-31 and IEC60945 Certified by RRR, RMRS (does not apply to 24/75 120 V) Certified by DNV GL (only 24/25, 24/50, 24/75, 24/75 (120 V), 24/100 models) Certified by Lloyd (only 24/75, 24/100 models) For professional use: GMDSSProfessional users will benefit from a front display with GMDSS alarm functions GMDSS stands for Global Maritime Distress and Safety System, an internationally agreed-upon set of safety procedures, types of equipment, and communication protocols that is a requirement for the SOLAS (Safety Of Life At Sea) convention and uses DSC and satellite communication.Charging Lithium Ion batteriesAlthough Lithium Ion batteries are increasingly popular, there can be a lack of clarity when it comes to the charging process. This is not a problem with Mastervolt as the Mastervolt battery chargers communicate directly with the Lithium Ion battery via the integrated MasterBus (or have been adapted to the required charging voltages).MasterBus compatibleMass battery chargers can be easily connected to a MasterBus network with only one cable and one connection. You can also choose central, local or remote monitoring, configuration and control of your system.Made tough by smart design The certified Mass battery chargers are very strong, designed to withstand heavy vibrations and shocks. Their premium quality components meet the highest possible specifications, while the smart and extra robust mounting adds to the professional end result.WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Normalized SKU: 40020156UPC Code: 816882020513

Mastervolt 40020756 Battery Chargers24/75, 75A, 24V Battery ChargerThe right choice for demanding conditionsMass battery chargers are designed for the toughest conditions for professional, semi-professional, and recreational purposes. Even under the most extreme conditions, the products from the Mass series operate faultlessly, giving you round-the-clock output when necessary. The sustainability and technologies that underpin the Mass concept have long been proven in practice. With an MTBF of 180,000 hours at full capacity and 24/7 use, the Mass products are ideal for the toughest tasks and any situation that requires a reliable power supply. Features: Designed for the most difficult conditions. Lightweight, stainless steel, anodized aluminum casing. Coating of internal components prevents damage from dampness or condensation to ensure a longer lifespan. Insensitive to electromagnetic effects from other devices. Suitable for every type of battery, also charges flat batteries. Delivered as standard with temperature sensor. Full power at temperatures of up to 40. Load capacities from 80 to 1000 Ah or more. Stable and ripple-free power supply, even without batteries. The Current Control function prevents the breakdown of fuses when the voltage drops. Parallel switching is possible using multiple battery chargers. Connections by CE, ABYC A-31, and IEC60945. GMDSS models and panels are available. Certified by RRR, RMRS (does not apply to 24/75 120 V). Certified by DNV GL (only 24/25, 24/50, 24/75, 24/75 (120 V), 24/100 models). GMDSS CompatibleThe Mass series is designed for the most demanding situations. To help you comply with SOLAS regulations, all Mass battery chargers are GMDSS compatible. GMDSS stands for Global Maritime Distress and Safety System and allows users to monitor various alarm functions. GMDSS versions of the Mass 24/25 DNV, Mass 24/50, Mass 24/75, Mass 24/100, and Mass 24/100-3ph are available.A separate remote panel is available, which is compatible with all Mass battery chargers.A single front display with GMDSS remote panel is available for:      Mass 24/25-2 DNV Mass 24/50-2 Mass 24/75, Mass 24/100, Mass 24/100-3ph Charging Lithium Ion batteriesAlthough Lithium-ion batteries are increasingly popular, there can be a lack of clarity when it comes to the charging process. This is not a problem with Mastervolt as the Mastervolt battery chargers communicate directly with the Lithium Ion battery via the integrated MasterBus (or have been adapted to the required charging voltages).MasterBus compatibleMass battery chargers can be easily connected to a MasterBus network with only one cable and one connection. You can also choose central, local, or remote monitoring, configuration, and control of your system.Made tough by smart design The certified Mass battery chargers are very strong and designed to withstand heavy vibrations and shocks. Their premium quality components meet the highest possible specifications, while the smart and extra robust mounting adds to the professional result.Specifications: Nominal output voltage: 24 V Total charge current: 75 A at 28.5 V Number of battery outlets: 1 Battery bank size: 150-750 Ah Nominal input voltage: 230 V (180-265 V), 50/60 Hz Power supply mode: yes Galvanic isolation: yes Display/read-out: LED display Dimensions, hxwxd: 420 x 318 x 130 mm, 16.5 x 12.5 x 5.1 inch Weight: 7.7 kg, 17.0 lb Compliance: CE, ABYC A-31, RRR, RMRS, DNV GL Normalized SKU: 40020756

Mastervolt 40040256 Battery ChargersMass 48/25 Battery ChargerMass battery chargers are designed for the toughest conditions for professional, semi-professional, and recreational purposes. Even under the most extreme conditions, the products from the Mass series operate faultlessly, giving you round-the-clock output when necessary. The sustainability and technologies that underpin the Mass concept have long been proven in practice. The Mass products are ideal for the toughest tasks and any situation that requires a reliable power supply. Features: Designed for the most difficult conditions. Lightweight, stainless steel, anodized aluminum casing. Coating of internal components prevents damage from damp or condensation to ensure a longer lifespan. Insensitive to electromagnetic effects from other devices. Suitable for every type of battery, and also charges flat batteries. Delivered as standard with a temperature sensor. Full power at temperatures of up to 40 degrees Celsius Load capacities from 80 to 1000 Ah or more. Stable and ripple-free power supply, even without batteries.  The Current Control function prevents the breakdown of fuses when the voltage drops. Parallel switching possible using multiple battery chargers. Connections in accordance with CE, ABYC A-31, and IEC60945. GMDSS models and panels are available. Certified by RRR and RMRS GMDSS CompatibleThe Mass series are designed for the most demanding situations. To help you comply with SOLAS regulation, all Mass battery chargers are GMDSS compatible. GMDSS stands for Global Maritime Distress and Safety System, and allows users to monitor various alarm functions. A separate GMDSS remote panel is available, which is compatible with all Mass battery chargers.Charging Lithium Ion BatteriesAlthough Lithium Ion batteries are increasingly popular, there can be a lack of clarity when it comes to the charging process. This is not a problem with Mastervolt as the Mastervolt battery chargers communicate directly with the Lithium Ion battery via the integrated MasterBus (or have been adapted to the required charging voltages).MasterBus CompatibleMass battery chargers can be easily connected to a MasterBus network with only one cable and one connection. You can also choose central, local or remote monitoring, configuration and control of your system.Made Tough by Smart Design The certified Mass battery chargers are very strong, designed to withstand heavy vibrations and shocks. Their premium quality components meet the highest possible specifications, while the smart and extra robust mounting adds to the professional end result. Normalized SKU: 40040256UPC Code: 816882021411

  Download LiteratureMastervolt 36011600 Battery ChargersMass Combi 12/1600-60 (12V/230V)Continuous power and peace of mind in all conditionsThe renewed Mass Combi offers the best price/quality ratio. Based on the exceptionally reliable Mass Combiseries, the four new models now offer even more power at a highly competitive price. In addition, they arealso available in two customer-friendly variations with remote control or MasterBus.The powerful 3-step+ battery charger guarantees maximum battery life and can simultaneously charge twobattery banks. The inverter with high peak power starts even the heaviest loads, with the Mass Combi12/1600 being easily sufficient for your espresso machine. A built-in distribution system switches betweengrid and inverter power, while two separate AC outputs allow users to connect critical loads to a preferredgroup.Grid connected solar power system with energy storageThe Mass Combi enables the expansion of a grid connected solar power system with energy storage inbatteries. This way the majority of the generated energy is used, and users are less dependent on theelectricity grid. In this setup, the Mass Combi is part of a MasterBus controlled system.The benefits of the improved Mass Combi: Compact, lightweight and no hum thanks to HF technology High yield and more power from your batteries Intelligent 3-step+ battery charger with low DC ripple current for fast charging times and long battery life Charges two individual battery banks simultaneously Quiet, powerful inverter with 200 % peak power Power Assist: extra power assistance from the batteries in case of limited grid or generator power(prevents blown fuses) Pure sine wave energy prevents failures and damage to sensitive equipment such as adapters Dual AC outputs to separate critical equipment from heavy loads Professional connections ensure fast installation and operational security CE approved and E-marking for mobile applications SpecificationsSpecifications Sine Wave Inverter Nomimal DC voltage: 12 V (10-15 V) Output voltage: 230 V (± 5 %), adjustable 180-250 V Output frequency: 50/60 Hz (± 0.05 %), configurable Output waveform: true sine, Thd < 2.5 % under standard conditions Continuous power at 25°C / 77°F, cos phi 1: 1600 W Max. peak load: 3000 W Max. efficiency: >= 90 % Max. ripple on DC (battery at full load): < 5 % No-load power consumption on DC (ON/inverterOFF/OFF/energy saving): 9 W / 0.1 W / 0 W / 0.5 W Parallel configuration: no 3-Phase configuration: no Synchronize with mains/generator: yes Specifications Battery Charger Input voltage range: 180-265 V Max. input current: 4.5 A Max. charge current at 25°C / 77°F: 60 A at 14.25 V, adjustable Secondary charger output voltage: 12 V Secondary charger output current: 5 A No-load consumption on AC: < 15 W Battery temperature sensor: yes, included Battery voltage sense: automatic compensation Specifications Transfer System AC input 1: 50 A (25 A switched, to short break output) AC output 1: 25 A (short break output) AC output 2: 50 A (power output) AC input fuse: yes, resettable Transfer speed: half seamless (25 ms max., 10 ms typical) Transfer voltage range: 180-265 V Transfer frequency range: 45-65 Hz General Specifications Display/read-out: LED display Dimensions, HxWxD: 14.6 x 12.5 x 5.6 inch Weight: 17.2 lb Approvals: CE, ABYC, E4 Technical Specifications Charge characteristic: 3-step+ (IUoUo, fully automatic), Equalize Battery types: AGM/gel/MLI/flooded/spiral/traction Recommended battery capacity: 120-360 Ah (based on gel batteries, may differ for othertypes) Ground relay: yes, configurable Temperature range (ambient temp.): -25°C to 60°C, derating > 25°C-13 to 140°F Protection degree: IP23 (vertical mounting) Safety class: IEC protection class I Humidity protection: conformal coating, max. 95 % relative humidity, non condensing Protections: over temperature, overload, short circuit, high/low battery voltage Cooling: maintenance-free vario fans Power Assist: yes MasterBus compatible: yes, in combination with a MasterBus Combi Interface WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications:Amps - Output = NONE Amps Per Bank = NONE Banks = NONE Battery Type = NONE Charger Type = NONE Portable = NONE Voltage - Charger Input = NONE Voltage - Output (Volts) = NONENormalized SKU: 36011600Mastervolt 36011600 Literature Download  Owners Manual  Product Brochure

  Download LiteratureMastervolt 36012200 Battery ChargersMass Combi 112/2200-100 (12V/230V)Continuous power and peace of mind in all conditionsThe renewed Mass Combi offers the best price/quality ratio. Based on the exceptionally reliable Mass Combiseries, the four new models now offer even more power at a highly competitive price. In addition, they arealso available in two customer-friendly variations with remote control or MasterBus.The powerful 3-step+ battery charger guarantees maximum battery life and can simultaneously charge twobattery banks. The inverter with high peak power starts even the heaviest loads, with the Mass Combi12/1600 being easily sufficient for your espresso machine. A built-in distribution system switches betweengrid and inverter power, while two separate AC outputs allow users to connect critical loads to a preferredgroup.Grid connected solar power system with energy storageThe Mass Combi enables the expansion of a grid connected solar power system with energy storage inbatteries. This way the majority of the generated energy is used, and users are less dependent on theelectricity grid. In this setup, the Mass Combi is part of a MasterBus controlled system.The benefits of the improved Mass Combi: Compact, lightweight and no hum thanks to HF technology High yield and more power from your batteries Intelligent 3-step+ battery charger with low DC ripple current for fast charging times and long battery life Charges two individual battery banks simultaneously Quiet, powerful inverter with 200 % peak power Power Assist: extra power assistance from the batteries in case of limited grid or generator power(prevents blown fuses) Pure sine wave energy prevents failures and damage to sensitive equipment such as adapters Dual AC outputs to separate critical equipment from heavy loads Professional connections ensure fast installation and operational security CE approved and E-marking for mobile applications SpecificationsSpecifications Sine Wave Inverter Nomimal DC voltage: 12 V (10-15 V) Output voltage: 230 V (± 5 %), adjustable 180-250 V 50/60 Hz (± 0.05 %) Output waveform: true sine, Thd < 2.5 % under standard conditions Continuous power at 25°C / 77°F, cos phi 1: 2150 W Max. peak load: 4000 W Max. efficiency: >= 90 % Parallel configuration: no Synchronize with mains/generator: yes Specifications Battery Charger Input voltage range: 180-265 V Max. input current: 7.2 A Max. charge current at 25°C / 77°F: 100 A at 14.25 V Secondary charger output current: 5 A Battery temperature sensor: yes, included Specifications Transfer System AC output 1: 25 A (short break output) AC output 2: 50 A (power output) Transfer speed: half seamless (25 ms max., 10 ms typical) General Specifications Display/read-out: LED display Dimensions, HxWxD: 19.5 x 12.5 x 6.1 inch Weight: 24.3 lb Approvals: CE, ABYC, E4 Technical Specifications Charge characteristic: IUoUo, automatic / 3-step+ for gel/AGM/MLI/wet/spiral/traction Ground relay: yes, configurable Temperature range (ambient temp.): -25°C to 60°C, derating > 25°C-13 to 140°F Protection degree: IP23 (vertical mounting) Protections: over temperature, overload, short circuit, high/low battery voltage Cooling: maintenance-free vario fans MasterBus compatible: yes, in combination with a MasterBus Combi Interface WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications:Amps - Output = NONE Amps Per Bank = NONE Banks = NONE Battery Type = NONE Charger Type = NONE Portable = NONE Voltage - Charger Input = NONE Voltage - Output (Volts) = NONENormalized SKU: 36012200UPC Code: 36012200Mastervolt 36012200 Literature Download  Owners Manual  Product Brochure

  Download LiteratureMastervolt 37012505 InvertersMass Combi 12/2500-100 (120V)The Mass Combi, inverter and battery charger in one, is increasingly playing a leading role in carefully designed electrical systems. Mastervolt has integrated the most advanced technology into a compact package, allowing owners to get the most value for their money. This offers you high-quality basic support for smaller systems without requiring a great deal of space. You will not have to worry anymore about the quality of shore power in any port - things will always work with the Mass Combi!The most vital functions in your electrical system now come within reach: battery charging, supplying 120V power, switching and the use of extended AC loads to be utilized on board, even when limited shore power is available. Power can be drawn from a shore connection, generator or charged batteries. Mastervolt's three-step Plus charging method guarantees more battery power and a longer life span. Batteries are always fully charged and fast, even when a generator is used. And the clean or 120/60Hz power supply is perfectly reliable.Equipment, including domestic appliances, can now be safely connected to the on board network. Air-conditioning systems, dishwashers and microwave ovens all function perfectly. Even if you are using the washing machine or other power hungry appliances the generator or batteries step in to temporarily bridge the gap. All this because of the tailor-made technology: the power to be independent!WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Normalized SKU: 37012505UPC Code: 37012505Mastervolt 37012505 Literature Download  Owners Manual

  Download LiteratureMastervolt 37014005 InvertersMass Combi 12/4000-200 (120V)The Mass Combi, inverter and battery charger in one, is increasingly playing a leading role in carefully designed electrical systems. Mastervolt has integrated the most advanced technology into a compact package, allowing owners to get the most value for their money. This offers you high-quality basic support for smaller systems without requiring a great deal of space. You will not have to worry anymore about the quality of shore power in any port - things will always work with the Mass Combi!The most vital functions in your electrical system now come within reach: battery charging, supplying 120V power, switching and the use of extended AC loads to be utilized on board, even when limited shore power is available. Power can be drawn from a shore connection, generator or charged batteries. Mastervolt's three-step Plusc charging method guarantees more battery power and a longer life span. Batteries are always fully charged and fast, even when a generator is used. And the clean or 120/60Hz power supply is perfectly reliable.Equipment, including domestic appliances, can now be safely connected to the on board network. Air-conditioning systems, dishwashers and microwave ovens all function perfectly. Even if you are using the washing machine or other power hungry appliances the generator or batteries step in to temporarily bridge the gap. All this because of the tailor-made technology: the power to be independent!WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Normalized SKU: 37014005UPC Code: 37014005Mastervolt 37014005 Literature Download  Owners Manual

  Download LiteratureMastervolt 37022505 InvertersMass Combi 24/2500-60 (120V)The Mass Combi, inverter and battery charger in one, is increasingly playing a leading role in carefully designed electrical systems. Mastervolt has integrated the most advanced technology into a compact package, allowing owners to get the most value for their money. This offers you high-quality basic support for smaller systems without requiring a great deal of space. You will not have to worry anymore about the quality of shore power in any port - things will always work with the Mass Combi!The most vital functions in your electrical system now come within reach: battery charging, supplying 120V power, switching and the use of extended AC loads to be utilized on board, even when limited shore power is available. Power can be drawn from a shore connection, generator or charged batteries. Mastervolt's three-step Plus charging method guarantees more battery power and a longer life span. Batteries are always fully charged and fast, even when a generator is used. And the clean power supply is perfectly reliable.Equipment, including domestic appliances, can now be safely connected to the on board network. Air-conditioning systems, dishwashers and microwave ovens all function perfectly. Even if you are using the washing machine or other power hungry appliances the generator or batteries step in to temporarily bridge the gap. All this because of the tailor-made technology: the power to be independent!WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Normalized SKU: 37022505UPC Code: 37022505Mastervolt 37022505 Literature Download  Owners Manual

  Download LiteratureMastervolt 36022600 Battery ChargersMass Combi 24/2600-60 (230V)Continuous power and peace of mind in all conditionsThe renewed Mass Combi offers the best price/quality ratio. Based on the exceptionally reliable Mass Combiseries, the four new models now offer even more power at a highly competitive price. In addition, they arealso available in two customer-friendly variations with remote control or MasterBus.The powerful 3-step+ battery charger guarantees maximum battery life and can simultaneously charge twobattery banks. The inverter with high peak power starts even the heaviest loads, with the Mass Combi12/1600 being easily sufficient for your espresso machine. A built-in distribution system switches betweengrid and inverter power, while two separate AC outputs allow users to connect critical loads to a preferredgroup.Grid connected solar power system with energy storageThe Mass Combi enables the expansion of a grid connected solar power system with energy storage inbatteries. This way the majority of the generated energy is used, and users are less dependent on theelectricity grid. In this setup, the Mass Combi is part of a MasterBus controlled system.The benefits of the improved Mass Combi: Compact, lightweight and no hum thanks to HF technology High yield and more power from your batteries Intelligent 3-step+ battery charger with low DC ripple current for fast charging times and long battery life Charges two individual battery banks simultaneously Quiet, powerful inverter with 200 % peak power Power Assist: extra power assistance from the batteries in case of limited grid or generator power(prevents blown fuses) Pure sine wave energy prevents failures and damage to sensitive equipment such as adapters Dual AC outputs to separate critical equipment from heavy loads Professional connections ensure fast installation and operational security CE approved and E-marking for mobile applications SpecificationsSpecifications Sine Wave Inverter Nomimal DC voltage: 24 V (19-31 V) Output voltage: 230 V (± 5 %), adjustable 180-250 V 50/60 Hz (± 0.05 %) Output waveform: true sine, Thd < 2.5 % under standard conditions Continuous power at 25°C / 77°F, cos phi 1: 2550 W Max. peak load: 4000 W Max. efficiency: >= 90 % Parallel configuration: yes, up to 2 units Synchronize with mains/generator: yes Specifications Battery Charger Input voltage range: 180-265 V Max. input current: 8.5 A Max. charge current at 25°C / 77°F: 60 A at 28.5 V Secondary charger output current: 5 A Battery temperature sensor: yes, included Specifications Transfer System AC output 1: 25 A (short break output) AC output 2: 50 A (power output) Transfer speed: half seamless (25 ms max., 10 ms typical) General Specifications Display/read-out: LED display Dimensions, HxWxD: 19.5 x 12.5 x 6.1 inch Weight: 24.3 lb Approvals: CE, ABYC, E4 Technical Specifications Charge characteristic: IUoUo, automatic / 3-step+ for gel/AGM/MLI/wet/spiral/traction Ground relay: yes, configurable Temperature range (ambient temp.): -25°C to 60°C, derating > 25°C-13 to 140°F Protection degree: IP23 (vertical mounting) Protections: over temperature, overload, short circuit, high/low battery voltage Cooling: maintenance-free vario fans MasterBus compatible: yes, in combination with a MasterBus Combi Interface WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications:Amps - Output = NONE Amps Per Bank = NONE Banks = NONE Battery Type = NONE Charger Type = NONE Portable = NONE Voltage - Charger Input = NONE Voltage - Output (Volts) = NONENormalized SKU: 36022600Mastervolt 36022600 Literature Download  Owners Manual  Product Brochure

Download LiteratureMastervolt 38023500 InvertersMass Combi Ultra 24V/3500W - 100A - 230VThe Mass Combi Ultra series comprises several models, varying from 3000 W to 3500 W. For higher capacities up to 35 kW the Combi Ultra can be used in parallel or 3-phase configurations. An efficient and integrated solar charge regulator helps make the most of your solar panels.The Mass Combi Ultra is equipped with the latest technologies. The new inverter technology ensures a uniquely low stand-by use, while an ultra-fast Digital Signal Processor guarantees seamless switching between all available energy sources. Power Assist prevents power dips and failures, even with a weak electricity connection or small generator. Moreover, all Mass Combi Ultra models are equipped with MasterBus.Higher yield from solar energy At Mastervolt we used our knowledge gained in the grid connected solar sector to make a super-efficient built-in MPPT solar charge regulator. Compared to most solar charge regulators on the market, the MPPT offers up to 30 % more yield from solar panels. The solar panels power ‘hidden’ consumers and keep your batteries in optimal condition.‘Pro’ ModelsFor professional applications. Mastervolt offers a ‘Pro’ model, featuring all Ultra functions, but without the solar input and secondary battery charger.Quiet operationThe Mass Combi Ultra and Mass Combi Pro can provide up to 50 % of the charging current or inverter capacity without fan cooling. This is perfect for night-time operation; if little power is consumed, the fan stops turning and goes silent. When maximum capacity is required, or the ambient temperature is very high, the Active Optima Cooling concept regulates the fan speed in a linear way, ensuring that it never spins too fast or makes any unnecessary ticking noises.Parallel and 3-phase operationThe Mass Combi Ultra functionality goes beyond stand-alone operation, the design also allows parallel and 3-phase configurations for larger applications up to 35 kW. For larger systems, an external transfer system is required.Dual AC inputs and outputsThe Mass Combi Ultra and Mass Combi Pro have inputs for generator or mains supply, each optimized for the power source. A robust intelligent transfer system switches seamlessly between AC power, generator and inverter, and ensures a constant power supply. Flickering lights or failure of electronic equipment belong to the past. Separate AC outputs provide the ability to power heavy users via mains and/or generator.Features For professional and semi-professional use Quiet, powerful inverter with 200 % peak power Compact, lightweight and hum-free thanks to HF technology Pure sine wave voltage prevents malfunctions and damage to sensitive equipment such as adapters High yield and more power from your batteries Intelligent 3-step+ battery charger with low DC ripple current for fast charging times and long battery life Power Assist: prevents blown fuses A dynamic battery voltage window allows you to enjoy AC power for longer without damaging your batteries Active Optima Cooling concept prevents unnecessary fan noise Charges two individual battery banks simultaneously An integrated MPPT solar charge controller allows for 30 % more yield from solar power for charging the batteries Quick installation and reliable professional connections CE, ABYC and RMRS certified Specifications:Sine Wave Inverter Nominal DC voltage:24 V (19-32 V) Output voltage: 180-260 V, adjustable Output frequency: 50/60 Hz (± 0.005 %), configurable Output waveform: true sine Continuous power at 40 °C / 104 °F, cos phi 1: 3500 W Max. peak load: 7000W Max. efficiency: ≥ 92 % Max. ripple on DC (battery at full load): < 5 % No-load power consumption on DC (ON/inverter OFF/OFF): 16 W / 4 W / 0 W Energy saving mode consumption: 7 W Parallel configuration: yes, up to 10 units (for larger systems, an external transfer system is required) 3-Phase configuration: yes, up to 3x3 Synchronize with mains/generator: yes Battery Charger Input voltage range: 184–275 V Max. input current: 16 A Max. charge current at 40 °C / 104 °F: 100 A at 28.5 V, adjustable Secondary charger output voltage: 12/24 V selectable Secondary charger output current: 10 A Battery temperature sensor: yes, included Battery voltage sense: through MasterShunt, otherwise automatic compensation Transfer System AC input (generator): 50 A (switched) AC input (mains): 30 A (switched) AC output 1: 67 A AC output 2: 50 A (switched) AC input fuse: no Transfer speed: seamless (< 1 ms) Transfer voltage range: 184-275 V, adjustable Transfer frequency range: 35-68 Hz, adjustable Solar Input (DC) Input voltage range: 25-100 V Max. PV peak power: 500 Wp Max. input current: 19 A Max. charge current: 15 A at 28.5 V MPP Tracker: full power at 35-80 V General Display/read-out: LED display Dimensions, hxwxd: 472 x 318 x 178 mm / 18.6 x 12.5 x 7.0 inch Weight: 15.3 kg / 33.7 lb Approvals: CE, ABYC, RMRS Technical specifications Charge characteristic: IUoUo, automatic 3-traps+ voor AGM/Gel/MLI/nat/tractie/spiraal Recommended battery capacity: 200-600 Ah (based on gel batteries, may differ for other types) Ground relay: yes, configurable Temperature range (ambient temp.): -25 °C to 60 °C, derating > 40 °C / -13 °F to 140 °F Cooling: vario fan Protection degree: IP23 (vertical mounting) Safety class: IEC protection class I Humidity protection: conformal coating, max. 95 % relative humidity, non condensing Protections: over temperature, overload, short circuit, high/low battery voltage Power Assist: yes MasterBus compatible: yes WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Normalized SKU: 38023500UPC Code: 816882020421Mastervolt 38023500 Literature Download Owners Manual

  Download LiteratureMastervolt 25012000 InvertersMass Sine Wave Inverter 12/2000 (120V/60Hz)For the toughest tasksMass Sine sine wave inverters are designed for the toughest conditions for professional, semi-professional and recreational purposes. Even under the most extreme conditions the products from the Mass Sine series operate faultlessly, giving you round-the-clock output when necessary. The sustainability and technologies that underpin the Mass concept have long been proven in practice. With an MTBF of 280,000 hours at full capacity and 24/7 use, the Mass products are ideal for the toughest tasks and any situation that requires a reliable power supply. Making the best even betterThe reliability and long lifespan of Mastervolt's sine wave inverters have been established beyond doubt over the past 20 years. While the Mass products have evolved with the latest technological developments, the dimensions and connections have remained the same. As a result it is exceptionally easy to replace one unit with another with only negligible downtime. Mastervolt Green by HeartAs part of our constant search for eco-friendly and long-lasting solutions, Mastervolt has developed the Green by Heart programme. Its impact on the Mass Sine inverters include: An exceptionally effective use of the consumed input current (cos phi) > 0.98! Use of top quality components with a long lifespan. Savings in weight and space. Fewer installation materials. Powerful selling points Capacity between 800 W and 5 kW. Suitable for high starting/peak loads, even up to 200% at brief consumption. 230V/50Hz pure sine wave voltage; no faults or humming sounds from connected equipment, not even with sensitive communication and measuring equipment. Fully MasterBus compatible with AC Power Analyser or MasterBus Inverter Interface. All Mastervolt inverters provide pure sine wave voltage to ensure seamless operation of the connected equipment. Mastervolt inverters are the best choice available. MasterBus compatibleIn combination with the MasterBus Inverter Interface or AC Power Analyser, you can easily connect every Mass Sine inverter within a MasterBus network. All you need is a single cable with one connection. Your benefits: Fast and easy installation, plus centralised monitoring, configuration and operation of your system with a MasterView panel.Easy and safe connectionMass products are equipped with certified industrial connection technology. The larger inverter models have internal connections, the smaller models use a cable and plug & play socket.Automatic switchingEasy to install within a mains voltage and/or generator power system, the Mass Sine inverter can switch between sources or combine the supply using the Masterswitch or Systemswitch system.WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Normalized SKU: 25012000UPC Code: 25012000Mastervolt 25012000 Literature Download  Owners Manual  Product Brochure