MasterVolt CombiMaster Inverter/Charger

The MasterVolt CombiMaster is a versatile inverter/charger designed for reliable power management in demanding environments. It features automatic AC transfer and advanced battery charging for seamless operation with sensitive and heavy loads.

Features:

• Compact and lightweight design for easy installation in tight spaces
• Delivers quiet, efficient power to extend battery life during use
• Handles heavy and sensitive loads with stable true sine wave output
• Advanced 3-step+ charger ensures fast and safe battery charging
• Automatically switches between mains and inverter power sources
• Power assist function prevents mains fuse trips on weak power lines
• Compatible with generators for flexible power options
• Integrated communication via CZone, MasterBus, and NMEA 2000 protocols
• Fast installation with robust, heavy-duty electrical connections

Specifications:

• Output Voltage: 120V
• Output Frequency: 50/60 Hz Configurable
• Output Waveform: True Sine Wave
• Maximum Efficiency: 93%
• Battery No-Load Consumption: 30W (On) / <1 mA (Off)
• Energy Saving Mode Consumption: 10W
• Transfer Speed: 10 ms
• Transfer Voltage Range: 70–140V (Wide), 90–140V (Narrow)
• Transfer Frequency Range: 40–65 Hz
• Battery Charger: Temperature Sensor Included
• Battery Voltage Compensation: Automatic
• AC Input Fuse: Yes

Owner's Manual (2.23 MB)

CombiMaster 12V/1500W-60A Inverter/Charger Spec Sheet

CombiMaster 12V/2000W-100A Inverter/Charger Spec Sheet