2015年1月7日星期三

Static testing rectifier circuit

Alibaba China Suppliers!!Export aluminum electric motor casing 
Specifications
1. a replace of Y motor 
2. larger output 
3. save energy 

4. Delivery Detail:within 30-35 days after receiving the deposit
Find converter internal dc power supply side and N and P, diesel engine dispatch multimeter to generator price resistance X10, red table bar got P, black table rods respectively in accordance generator with to R, S, T, there should electric water pump be about a few of the resistance, and the basic balance. Instead received a black watch rod P side, red table small diesel engine rods in turn squirrel cage induction motor received R, S, T, there is a close to www.dongfeng- motor.com the infinite value. Received a red table rod N side, repeat the above steps, should get the same results. We can determine if you diesel engine have the following as A result, the circuit is abnormal, a. resistance unbalanced three-phase, failure can explain rectifier bridge. B. red table welding P side bar, the resistance is infinite, can be alternator generator concluded that the rectifier bridge. Failure or starting resistance fault occurs.

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