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 | 3.0MV | 4.0MV | 5.0MV | 6.0MV | 8.0MV |
Operating Voltage | 552V~759V | ||||||||
Operating Frequency (Grid Side) | 47.5Hz~52.5Hz / 57Hz~63Hz | ||||||||
Rated Current | 978A | 1468A | 1957A | 2446A | 2930A | 3915A | 4893A | 5860A | 7830A |
Grid Side Current | 1076A | 1614A | 2153A | 2691A | 3229A | 4307A | 5382A | 6446A | 8614A |
Grid Side Overload Current (10sec/6min) | 1000A | 1500A | 2000A | 2500A | 3000A | 4200A | 5000A | 6000A | 8200A |
Generator Side Current | 1100A | 1650A | 2200A | 2750A | 3300A | 4620A | 5500A | 6600A | 9240A |
Grid Voltage Harmonic Endurance | ≤5% | ||||||||
Grid Voltage Unbalance Endurance | ≤8% | ||||||||
Efficiency | >97% | ||||||||
Noise | <70dB | ||||||||
Operating Temperature | Ambient Temperature: -30℃~+50℃, The Coolant Temperature: +5~+55℃ (Operating with derating at +50℃~+55℃) | ||||||||
Storage Temperature | —40℃~+70℃ | ||||||||
Altitude | Normal: ≤2000m, Plateau Model: 2000~5000m | ||||||||
Cooling Type | Liquid-cooled | ||||||||
Ingress Protection | IP54 | ||||||||
LVRT | National standard and E.ON2006 |