Select region / language

新普京集团电子游戏网址的网站使用cookies。访问或使用本网站表明您接收我们使用cookie。 了解更多

Drill transformer

Rated voltage(V)
Rated capacity(kVA)

Want to know more about products and services?


Product parameters and references

ZBZ-4.0(2.5)/1140(660、380)Z Comprehensive protection device for explosion-proof coal drill used in mine

Suitable for dangerous environment of methane and coal dust explosion and power supply system with frequency 50Hz, rated voltage 1140V, 660V, 380V ungrounded three-phase neutral point, transform of power supply of 1140V, 660V, 380V to 127V, work as
remote starting and stopping control, short circuit and leakage protection of 1.2kW hand-held coal electric drill.

Contact Us

  • TEL:+8657762668187
  • MOBI:+8657755776666
  • ADD:No. 180, Weiwu Road, economic development zone, Yueqing City, Zhejiang Province

Follow us

XML 地图