Brand: Tumo-Int
Color: DC48V-60A
Features:
- [120V or 240V AC Output Voltage Available] Working efficiency ≥ 85%; convert rated DC voltage into AC 120V or 240V; built-in a pure sine wave transformer.
- [Internal MPPT Solar Controller] Tracking efficiency of maximum power is ≥ 99%, maximum conversion efficiency is up to 98%; max PV input is 180V.
- [Customizable Operation] Utility mode/Eco mode/Battery mode available; charging current C0-C9 can be set for different requirements.
- [Intelligent Design] Battery voltage can adjust automatically, truly realizes unattended function; smart fan control can lower energy losses and protect the device.
- [Stable and Durable] Free maintenance, only needs regularly charge to keep it operating normally; 1-year warranty.
Details: Specification
Model：DC48V4KW-60A
Rated power: 4000W
Rated voltage: DC48V
Charging voltage: 54V (±2％)
Input Voltage range: 85-138VAC/165-260VAC
Input Frequency 50/60Hz
Output Voltage range 120V/240VAC;±5％ (Inverter model)
Output Frequency: 60Hz±1％ (Inverter model)
Pure Sine Wave
Transfer time ＜10ms (Representative load)
Efficiency ＞85％ (80％ Resistive load)
Overload 110-120％/30S；＞160％/300ms
