La description
Product Description
High-voltage frequency inverter, AC drive, frequency
convertor, VFD, medium voltage frequency convertor, AC driver.
High-voltage frequency inverter(WIN-HV) Power range.
Voltage: 3kV~*0kV Single-unit power: **5kW~***0kW...
Product's introduction
The WINNER WIN-HV series high-voltage frequency inverter designed
and manufactured by WINNER has prominent performance and high
reliability with low cost. It is of AC-DC-AC voltage type inverter
with main loop of multi-level topology circuit. The control mode
adopts SPWM technology. And the uses isolated transformer of
multiple technology, while the output is fulfilled by the solution
of phase-shifting tandem multi-unit and high-voltage to
high-voltage direct conversion.
Many years of technical experience enabled Winner and its staff to
have developed inverters with low harmonic content, which is in a
leading level in domestic. Perfect output voltage sine wave
provides the inverter with stability of motor's operation during
the whole speed regulation range. The low current harmonics
almost has no any disturbance to the grid and this ensures the
operation reliability of the surrounding electric equipments.
This series inverter can drive and regulate the high-voltage motor
in almost all kinds of application area. The speed regulation is
smooth, and the efficiency and power factor is enviable. In
particular, nowadays the world is in short of energy. Winner
inverter can bring great economic effect when used for blowers and
pumps.
This series inverter consists of three main parts, transformer
cabinet is on the left, and power unit cabinet is in the middle,
while control cabinet is on the right. To improve the stability of
the control circuit and to make the debugging more convenient, the
control cabinet door was put on the right of the machine. This
series product adopts cabinet structure with forced air cooling.
And the big capacity machine adopts the cooling mode of
water-cooled, air-closed circulation. The wiring terminal of
and output of the complete machine was placed on the lower left
back. It is easy for connection
Application area
WIN-HV High-voltage frequency inverter has been widely used for the
high-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.
*Heat power station: Coal grinding machine, blower, draught fan,
dust exhaust fan, circulating pump, water-feeding pump.
*Iron and steel plant, metallurgical plant: Water-feeding pump,
dust exhaust fan, draught fan, oxygenator.
*Mine: Slurry pump, ventilator.
*Oil: Water injection pump, oil pump.
*Chemical plant: Compressor, blower, circulating pump.
*draw off pump, supply pump, purifying pump, sewage pump in urban
power supply and sewage disposal:
*The grinder, pump, draught fan, dust fan, supply blower in cement
plant and ceramic plant
*others: The blower for medicine, paper making, food
Feature
*Years of accumulative technology of high-power drive increases the
product's power supply to be ***0kw.
Unique low-induction bus structure ensures stable operation of the
power unit.
Distinctive cooling design and components layout enable the
inverter to work more reliably.
*Non-disturbance switch between grid frequency and inverted
frequency makes sure that the equipments can work
uninterruptedly.
| Pays: |
China |
| N ° de modèle: |
WIN-HV
|
| Prix FOB: |
80 / Piece (Negotiable)
Obtenir le dernier prix
|
| Localité: |
Shenzhen, China |
| Prix de commande minimale: |
80 per Piece |
| Commande minimale: |
100 Piece |
| Packaging Detail: |
wooden case ..........(AC drive)(Frequency Inverter)(VFD)(frequency converter)......... |
| Heure de livraison: |
7-25 days |
| Capacité de Fournir: |
100 Piece per Day |
| Payment Type: |
T/T, L/C |
| Groupe de produits : |
Inverter
|
