WDQ series DC traction complete electrical equipment

WDQ系列直流牵引成套电气设备
넳 넲

Product overview
WDQ-1000(2000) series DC traction complete switchgear is for the development and production of DC electrical equipment for rail transit with international advanced level after the localization project of rail transit power supply system equipment has been listed as a national new technology industry demonstration project, suzhou Wanlong Electric Group Co., Ltd. has independently developed and produced WDQ-1000(2000) series DC traction complete switchgear in combination with its main products WLDS1 (formerly DS16) series DC fast circuit breaker, QDS8 series DC fast circuit breaker, WLCZ1 (formerly QCC31/QCC35 series) series DC electromagnetic contactor, ST700 series DC microcomputer integrated protection device and its complete set of technologies, which are suitable for rated voltage DC2000V and below. The product is mainly suitable for urban rail transit, trolley bus, industrial and mining DC traction electrical system and steel rolling, mining and other industries, used to protect DC power supply and distribution system lines and equipment from short circuit, overload damage.
This series of products mainly include fixed incoming cabinet/feeder cabinet, handcart incoming cabinet/feeder cabinet, negative cabinet and other types, and can also be designed and manufactured according to user requirements to meet the application requirements of the cabinet type.


Product Structure

Product Details

ꄴThe previous one： WDQ Series DC Switchgear Sets
ꄲThe latter one： 无

Products

Pre-assembled DC traction solution for surface mining transportation

ꁸ