Welcome to the official website of Shenzhen Chenzhou Electric Co., Ltd.!
Contact: Mr. Xiong Minghan (General Manager)
Add: 3rd and 4th floors, Building 15A, Changxing Science and Technology Industrial Park, Changzhen Community, Yutang Street, Guangming District, Shenzhen
phone：18926546421
Tel：86 0755 27803432
Fax：86 0755 22141522
E-mail：xmhyb2003@aliyun.com
Web：www.cz-ea.com
The three-phase DC water pump means that the winding of the water pump is three pairs of poles. The pump is driven by sensorless. Among the three pairs of windings, one pair of windings will not be energized, and the back electromotive force is generated in the rotating magnetic field.
This detects the position of the magnet to achieve the purpose of commutation. The circuit board can be externally mounted so that the pump body can withstand high temperatures. Three-phase DC water pump and AC three-phase water pump are two completely different concepts.
The formula is the same as ordinary DC. The start mode of the water pump is soft start, and the drive has no impact. It can be powered by solar panels directly.
Shenzhen Chenzhou Electric Co., Ltd.
6th Floor, Building 55, Tianliaolang Qingli Industrial Park, Guangming New District, Shenzhen
Contact: Mr. Xiong Minghan (Benny) (General Manager)
Phone: 86 0755-27803432
Phone: 18926546421
Email: xmhyb2003@aliyun.com
Scan and follow the official WeChat account