variable speed ac drives

variable speed ac drives

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Power range

Voltage:3kV~10kV  Single-unit power:315kW~12000kW

Application area

l  WIN-HV medium-voltage frequency inverter has been widely used for the medium-voltage motor’s speed regulation, energy saving, soft starting and intelligent control in the area of power supply, iron and steel, HVAC, oil, construction, mine and etc.

l  Heat power station: coal grinding machine, blower, draught fan, dust exhaust fan, circulating pump, water-feeding pump.

l  Iron and steel plant, metallurgical plant: water-feeding pump, dust exhaust fan, draught fan, oxygenator.

l  Mine: slurry pump, ventilator.

l  Oil: water injection pump, oil pump.

l  Chemical plant: compressor, blower, circulating pump.

l  draw off pump, supply pump, purifying pump, sewage pump in urban power supply and sewage disposal:

l  The grinder, pump, draught fan, dust fan, supply blower in cement plant and ceramic plant

l  others: the blower for medicine, paper making, food

Feature

l  Years of accumulative technology of high-power drive increases the product’s power supply to be 8000kw.

l  Unique low-induction bus structure ensures stable operation of the power unit.

l  Distinctive cooling design and components layout enable the inverter to work more reliably.

l  Non-disturbance switch between grid frequency and inverted frequency makes sure that the equipments can work uninterruptedly.