5.XMW Series

Manufacturer :
CRRC SHANDONG WIND POWER CO., LTD.
Warehouse entry time :
2024-11-09
Country :
China
Product description :

The use of advanced control technologies such as environmental adaptability, strong wind soft shutdown, and flexible decoupling, resulting in a more than 2% increase in power generation efficiency.

The doubly-fed generator and doubly-fed converter technology solution, with low maintenance costs and good grid adaptability.

Backup split-type and small platform transportation and hoisting conditions, solving the transportation and hoisting issues of high-power units.

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Product description

Product Specifications

The use of advanced control technologies such as environmental adaptability, strong wind soft shutdown, and flexible decoupling, resulting in a more than 2% increase in power generation efficiency.

The doubly-fed generator and doubly-fed converter technology solution, with low maintenance costs and good grid adaptability.

Backup split-type and small platform transportation and hoisting conditions, solving the transportation and hoisting issues of high-power units.

Model	CWT4500-D165	CWT4500-D175	CWT5000-D185	CWT5000-D195
Power Control	Variable speed pitch
Design grade	IEC S	IEC S	IEC S	IEC S
Diameter of wind wheel	165m	175m	185m	195m
Swept area	21382㎡	24052㎡	26867㎡	29865㎡
Rated power	4500kW	4500kW	5000kW	5000kW
Speed range	5.4-11.48rpm	5.4-11.48rpm	5.0-10.6rpm	4.8-10.4rpm
Rated speed	9.79rpm	9.79rpm	9rpm	8.6rpm
Cut-in wind speed	3m/s	3m/s	3m/s	3m/s
Cut-out wind speed	22m/s	22m/s	22m/s	22m/s
Rated wind speed	9.6m/s	9.3m/s	9.3m/s	9.1m/s
Operating ambient temperature	-30～+40℃
Survival environment temperature	-40～+50℃
Design life	20 years
Nacelle dimensions	11.4m×5m×4.30m
Wind wheel weight	109t	110t	113t	119t
Cabin weight	125t	125t	130t	130t