HV350 Series Universal Frequency Converter
Low-voltage VFD
![](https://en.hopewind.com/bocstatic/web/img/proicon1.png?v=v10)
Power | 1.0MW | 1.5MW | 2.0MW | 2.5MW |
Operating Voltage | 552V~759V | |||
Operating Frequency (Grid Side) | 47.5Hz~52.5Hz / 57Hz~63Hz | |||
Rated Current | 967A | 1450A | 2000A | 2417A |
Grid Side Current | 205A | 305A | 420A | 420A |
Grid Side Overload Current (10sec/6min) | 340A | 510A | 540A | 600A |
Generator Side Current | 390A | 580A | 800A | 1000A |
Generator Side Overload Current (10sec/6min) | 430A | 640A | 880A | 1100A |
Grid Voltage Harmonic Endurance | ≤5% | |||
Grid Voltage Unbalance Endurance | ≤8% | |||
Efficiency | >97% | |||
Noise | <82dB | |||
Operating Temperature | —40℃~+50℃ (Operation with derating at +45℃~+50℃) | |||
Storage Temperature | —40℃~+70℃ | |||
Altitude | Normal: ≤2000m, Plateau Model: 2000~5000m | |||
Cooling Type | Air-cooled | |||
Ingress Protection | Distribution Cabinet: IP23, Contorl Box: IP54, Power Cabinet: IP23 (IP54 with option) | |||
LVRT | National standard and E.ON2006 | |||
Dimensions (W*H*D) (mm) | 2500*2000*600 | 2600*2000*600 |