Is VVVFD reduced the starting current of an induction motor?

1 Answers  

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what is the basic principle of operating of a television camera tube?

0 Answers   Student,

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what is meant by frequency ?

10 Answers   TCS,

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Please explain me abt PQ diagaram in the power sector.

0 Answers  

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IF we have 500kva transformer & know the current on HT & LT side, how can we consider for its breaker?

5 Answers  

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What are the effects to a distribution transformer rated 10Kv with ratio 10Kv/0.433Kv, 3phase 50hz for example but fed with power supply of 11Kv?

2 Answers  

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how to calculate the starting current of a motor? gopal

3 Answers   JIPT,

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what is power factor? is it good or bad for a system? what will happen if power factor increase or decrease?

4 Answers   Bhel,

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how calculate gd2 of ht motors

4 Answers   Hindustan Copper Limited, Kohler India,

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for a 500 KVA connected load, I calculated 30% of capactor for power correction. Even after using 225 KVR capactor PF is not improving. What could be reason for low Phase correction factor?

0 Answers   Power World,

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how calculate busbar size for rated amps, which formula use

2 Answers   Rites,

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i need some project topics along with circuit diagram in the electrical adnd electronics engg and also give ome website regarding projects.my mail id is thenmozhi2k7@gmail.com .please help me.

0 Answers  

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