Do you know the faults occurs generally in motors and how to rectify them?

4 Answers  

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what is the basic difference between fan and home motor if both have single phase induction motor?

4 Answers   Engineers India Limited,

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30 kva ups may kitne output voltage hote h

1 Answers   ME,

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What is the direction of rotation of blades in a table fan and in a ceiling fan ?

11 Answers   Power Grid,

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What is the role of feedback in a closed loop control system?

0 Answers   GE,

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In hydel power plants, L.A's, S.C's are placed inside the control panel boards. what is the purpose? [already the total body was earthed to ground.]

0 Answers  

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Dear Respected sir how to test ABB REX521 protection relay by relay tester.

0 Answers  

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What is the function of an Auto reclosure relay. How does it work??

4 Answers   KSEB,

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what is the formula for converting KW into KWH ?

3 Answers   Blue Star, Essar,

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whenever a squirrel or a crow gets tangled near the out put of the feild transformer there is a discharge of 440 volts of current through the neutral due to which my appliances blow up causing a huge bang.will the RCCB help in these conditions

1 Answers  

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Hi If connecting a temp generator 670KVA .415kv with step up Tx .415/11kv. I am given Generator impedances Z1 Z2 Z0 to 100MVA base. Do I need to work out the generator fault current by using these impedances i.e gen rating / impedance. Then use this as my source impedance for the calculations that follow.

0 Answers  

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what is meant by neutral compensation factor and where it is used

0 Answers  

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