what you mean by current? what you mean by voltage? what is difference between star and delta connection in motor side?

2 Answers   Adani,

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what is the formula for converting KW into KWH ?

3 Answers   Blue Star, Essar,

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How to set the star delta timer setting?

1 Answers   Integra,

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why dc exicitaion used in ac motor....?

2 Answers  

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what is meant by transformer?

11 Answers  

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How can we calculate the current if we have load in KVA and if the load in KW then what formula will be use for calculating the current. please give both the formula for calculating the current.

3 Answers  

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is KVAR (not reverse power) relay necessary to protect from excitor field failure on a brushless, synchroneus generator? Some people with previos experince tell me no but the manufacturers tell me it is designed for that purpose. Is it that it is only necessary for brushless generators and not the older style with the slip rings and brushes?

1 Answers  

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What is the Efficiency in Electric motor ?

2 Answers  

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What are motor generator sets and explain the different ways the motor generator set can be used ?

0 Answers  

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what is the difference between equipment earth and system earth.

1 Answers   Hofincons,

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Brief function of stepper motor

1 Answers  

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How efficiency of thermal plant can be improved?

0 Answers  

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