1000kw Flow Battery Storage Converter VRFB PCS VRFB bidirectional converter Vanadium Battery Energy Storage System converter

Equipment power

1000kW

Power grid measurement indicators

Power supply system

Three-phase four-wire

Grid voltage range

AC 380V±15%

Grid frequency range

50Hz±5%

Current distortion

THDi≤4%

DC side indicators

DC rated power

1000KW

Battery discharge voltage range

DC 480-800V（可定制）

Battery charging voltage range

DC0-800V

Maximum current

2083A

DC current ripple

≤3%

System performance

Maximum conversion efficiency

94%（Go throughDC/DC、DC/AC）

Protective function

Reverse polarity protection, short circuit, islanding effect, overheating, overload, etc.

Display and Communication

Display function

LCD touch screen

Communication function

RS 485 (standard configuration)/Ethernet port (standard configuration)

Usage environment

Working environment

The ambient temperature is -20℃-45℃, and the relative humidity is 0-95%. It can work 24 hours a day.

Protection level

IP20 (indoor)

Cooling method

Fan forced air cooling

Altitude

≤5000m (over 2000m, derating is required)

Other performance indicators

Compressive strength

AC1500V/1min/no breakdown

Isolation method

Power frequency isolation

Insulation resistance

≥20MΩ

Noise

≤75dB(A)

Size（W*D*H）

3100*900*2060mm