Mastervolt CombiMaster Inverter/Charger (24V / 2000VA / 40A)

The Mastervolt CombiMaster range combines an intelligent 3 step battery charger providing fast and safe charging, along with a reliable true sine wave power inverter to provide AC output to operate household items. The unit can be connected up to shore power or generators for charging and the AC output will automatically switch between mains and inverter mode. The inverter/charger is built to be reliable and user friendly, with easy operation through MasterBus, CZone and NMEA 2000 communications, and with a wide range of control panels available. The CombiMaster features the Power Assist function, which prevents main fuses or breakers being tripped in the event of a weak power supply. It also eliminates power failures and dips to maintain reliable performance. The unit is equally capable at handling heavy loads and more sensitive loads, and with a true sine wave output will not cause harm or damage to your appliances. Specifications sine wave inverter Nominal DC voltage: 24 V (20.4-32 V) Output voltage: 230 V Output frequency: 50/60 Hz (configurable) Output waveform: true sine Continuous power at 40 C / 104 F, cos phi 1: 2000 VA / 1600 W Peak power (30 sec): 3000 VA / 2400 W Surge power (5 sec): 4000 VA / 3200 W Max. efficiency: 93 % Battery no-load power consumption: 30 W (on mode) / < 1 mA (off mode) Energy saving mode consumption: 10 W Synchronise with mains: yes Specifications battery charger Input voltage range: 170-280 V Max. input current: 8 A (adjustable) Max. charge current at 40 C / 104 F: 40 A at 28.5 V (configurable) Battery temperature sensor: yes, included Battery voltage sense: automatic compensation Specifications transfer system AC input: 25 A (switched) AC output: 33 A AC input fuse: yes Transfer speed: 10 ms Transfer voltage range: wide: 90-280 V / narrow: 170-280 V Transfer frequency range: 40-65 Hz General specifications Galvanisedanic isolation: yes Display/read-out: LED display Dimensions, hxwxd: 371 x 284 x 155mm (14.6 x 11.2 x 6.1 inch) Weight: 6.9 kg (15.2 lb) Compliance: CE, E-mark, AZ/NZS Technical specifications Charge characteristic: IUoUo, automatic / 3-step+ for flooded, Gel/AGM and MLI, configurable Recommended battery capacity: 120-320 Ah (based on gel batteries, may differ for other types) Ground relay: yes, configurable by means of mechanical jumper 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, supports AC input with power from the battery Power Sharing: yes, allows you to select AC Input fuse setting MasterBus compatible: yes CZone / NMEA 2000 compatible: yes

o Most compact and lightweight Combi in its class
o Reliable, hum-free and longer operation from your batteries
o Starts even the heaviest and most sensitive loads
o Intelligent 3-step+ battery charger for faster and safer charging
o Automatic switching between mains and inverter mode
o Power Assist prevents blown mains fuses
o Generator compatible
o Integrated CZone, MasterBus and NMEA 2000 communication
o Quick installation with heavy duty connections
o E-mark certified
o NMEA 2000 compatible via 3rd party multifunctional display

o Brand: Mastervolt
o Voltage Description: 24V DC
o Height Description: 371mm (14.6")
o Width: 284mm (11.2")
o Depth: 155mm (6.1")
o Weight: 6.9 kg (15.2 lb)
o Temperature Range: Ambient Temperature: -25 C to 60 C, derating > 40 C (-13 F to 140 F)