On/Off-Grid Energy Storage Bidirectional Inverter for Solar System 500kw

On/Off-Grid Energy Storage Bidirectional Inverter for Solar System 500kw

Jinan Deming Power Equipment Co., Ltd.

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MOQ: 1 Piece

Electrical & Electronics Inverter Power Inverter Solar Power Inverter

Rated power500 kW
Customization:Available
Nature of Source Flow:Active Inverter
Certification:ISO9001, RoHS, CE
Operation modeContinuous
AC wiring modeThree phase four wire
DC voltage range Vdc200-700Vdc
Recommended battery nominal voltage240V 384V 420V 480V
Voltage accuracy±1%
Steady flow accuracy±1%
DC current ripple<1% IPP
Rated grid voltage(AC)220V / 380V / 440V
Grid voltage range(AC)±20%
Rated grid frequency50Hz / 60Hz
Grid frequency range±10%
Rated power(THD)<3% (Standard grid)
Power factor0.8leading-1-0.8lagging, adjustable
Rated output voltage(AC)220V / 380V / 440V±1%
Output voltage distortion<3% ( resistive load)
Rated output frequency50Hz / 60Hz ±1%
Voltage transition range<10% (Resistance load 0% 100%)
On/off grid switching time0ms
Max. conversion efficiency97%
Noise<60dB
Protection DegreeIP21
Working Temperature-25ºC~+45ºC
Cooling methodAir cooling
Working humidity0~95%
Working altitude≤6000m(Reduced usage for more than 2000m)
Emergency stopYes (via emergency stop button)
DisplayTouch screen
Communication modeRS485,WIFI,GPRS,Ethernet (Modbus protocol)
Dimensions690*275*770mm
Weight42KG
Rated charge current50A
Grid voltage range±20%

About Jinan Deming Power

Jinan Deming Power Equipment Co., Ltd. manufactures wind power, solar power, energy storage and frequency conversion equipment with 15+ years of engineering experience. Serving EPCs, distributors and OEM partners across Asia, Africa, the Americas and Europe.

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Request datasheets, certifications (CE/ISO9001) and FOB/CIF quotations by emailing info@dminverter.com with your required power, voltage and quantity. Volume pricing and custom configurations supported.