ZBZ Combined protector for mine zbz-z-m Click to see big picture
- Combined protector for mine explosion-proof electric
- ZBZ-4.0/1140(660)Z
- ZBZ-4.0/1140(660)M
- ZBZ Combined protector for mine zbz-z-mIntroduction
1、 Application
The device is used for the remote control and protection of short circuit, overload and leakage of 127V 1.2KW portable electric coal drill in the coal mine.
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2008-08-15 09:11 Visited times
