Off grid solar inverter 20kw-50kw for solar power station

Model

XC20K-OSI

XC30K-OSI

XC50K-OSI

Power

10KW

20KW

30KW

50KW

Input voltage

96V

240V/380v

380V

380V

 (240V low –

high voltage)

196-310V

(240V low –

high voltage)

196-420V

(240V low –

high voltage)

196-420V

Converse time

≤ 4ms Automatic transfer

Converse rate

87%-92%

Inverter frequency

50Hz  or  60Hz

Output voltage

4 steps AVR, 220v±3%  380v±3%

Output wave form

Pure sine wave

Charging currency

15-30A

Weight

130kg

150kg

200kg

Dimension(W*H*D)

650*300*750mm

Protection

Protection against output short-circuit, overload, high/low voltage, reverse polarity, etc can be taken as charging function

Power supply sequence

Electric supply(AC) prior or Battery prior (Optional)

If electric supply prior, namely use electric supply firstly, when there is electric supply, use the power in battery while there is no electric supply.

If battery prior, namely use battery power firstly, after exhausting the power in battery, use electric supply, meanwhile can charge the battery from the electric supply.