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	WG850KFP

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Detailed Product Description

.Adoption of a high-power IPM module
.Double DSP control
.Vector-conversion Control Technique
.Modularization Parallel-connection Technique
.0.6MW,0.75MW,1MW,1.5MW,2MW
.Power Rating of Generator Set: 0.6 MW, 0.85 MW, 1 MW, 1.5 MW and 2 MW
.CAN bus interface
.Various protections
.Optical fiber isolation technique

Applicable for wind turbine generator nuit of (KW)
Power grid voltage (V)
Power grid frequency (Hz)
Rated power of converter (KW)
Rated current of converter (A)
Max current of converter (A)
Efficiency
Converter operation mode
Rise time of torque
Tripping protection temperature
Operating temperature
Altitude

Protection level
Protections

Size (W X H X D mm)

850kW
690VAC (3-Phase)+/-10%
47.5 Hz ~51.5Hz
850kW
720A
950A
>97%
Four-quadrant vector control
<15ms
>85°C(Temperature of radiator )
-30~+65°C
0~2000M(If exceeding 1,000m,

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

generator voltage abnormal protection,

islanding protection, overload protection,

overheat protection, lightning protection
2200×2080×800