Inverter Specification
Model K500 K750 K1000 K1500 K2000 K3000 K5000
Capacity 500W 750W 1000W 1500W 2000W 3000W 5000W
Input Voltage (VAC) 140V-280V
Frequency (Hz) 50±5%
Output Voltage (VAC) 220±5%
Frequency (Hz) 50±0.5
Waveform Sine Wave(THP≤3%)
Efficiency ≥85% (DC to AC)
DC External battery voltage (VDC) 12V or 24V 24V or 48V
Charge Charge Current Input 220 Vac , 15A MAX
Protection Over- load, Short-circuit ,Battery voltage low
Alarm Sound Signal Continue Alarm (After alarm will work without sound)
When battery voltage low, the alarm will from slow to fast till to off the inverter.
LED Show AC status, Inverter status, Trouble status
Environment Noise ≤45dB
Temperature 0℃∽+40℃

Transfer time AC to DC 4ms
DC to AC Less than 10ms
Overload When 120%, after 30 seconds shut down , when 150% shut down automatically.
With short circuit protection