Sungrow Power Supply Co., Ltd.

home products Large-Scale Wind-Turbine Converter Converter used for a full-power wind-generator unit

Converter used for a full-power wind-generator unit

Product Details:

Output Type	Quad
Type	DC/DC Converters
Place of Origin	Anhui, China
Brand Name	Sungrow
Model Number	WG750KFP

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Detailed Product Description

1.The adoption of high-power IPM module
2.The four- quadrant operation
3.Double DSP control
4.Vector conversion control technique
5.Modularized parallel technique
6.the power rating of generator unit: 0.6MW, 0.75MW, 1MW, 1.5MW and 2MW
7.CAN bus interface
8.Various protections
9.Optical fiber isolation technique

Applicable for Wind Turbine Generator unit of (kW)
Power grid voltage(V)
Power grid frequency (Hz)
Rated power of converter (kW)
Rated current of converter (A)
DC Side Voltage (V)
Efficiency
Converter Operation Mode
Rise time of torque
Tripping protection temperature
Operating Temperature
Altitude

Protection level
Protections

Size (WX H X D mm)

750kW
690VAC (3-phase)+/-10%
50 Hz +/-5%
750kW
625
1,050 (Rated) /1,150 (Maximum)
>97%
Four-quadrant Vector Control
<15ms
>85°C(Temperature of radiator )
-30~+50°C
0~4000M(If exceeding 1,000m,

reduce the units capacity.)
IP21 (Power part) IP54 (Control part)
Grid voltage abnormal protection,

generator voltage abnormal

voltage abnormal protection,

islanding protection, overload protection,

overheat protection,lightning protection
3,000x2,060x800 (Two cubicles)