上海电器进出口有限公司-

WPPC-2000 wind power pitch controller

Quick Details

$35,725.00 - $57,160.00 / Set | 25 Set/Sets (Min. Order)

Place of Origin: China Certificate: TUV

Rated voltage: AC 400V Rated current: 50A

Rated torque: 45Nm Max torque: 170Nm 3s

Max speed: 3300rpm Brake torque: 143Nm

Back-up power supply voltage: 435VDC

Capacity of back-up power: 1.84F

levels of protection: IP54

Compact structure, small in size:	The entire pitch system for the three cabinet program, each cabinet weight does
Compact structure, small in size:	not exceed 100Kg.
Excellent grid adaptability :	High voltage ride through:2s 130% rated voltage.
Excellent grid adaptability :	Low voltage ride through:long-term Rated work in case of under 20% rated voltage,
Dynamitic response:	Paddle control accuracy : less than 0.01 degrees
	0 to 3000rpm acceleration : < 300ms.
	System damping coefficient: 1, no overshoot.
Low maintenance cost:	Super capacitor:
	IT’s a backup power supply, does not need to carry out regular maintenance;
	Permanent magnet synchronous motor:
	Don’t need Regular replacement of the brush and maintenance of the cooling
	Fan,No maintenance work.