what is the difference between "ampere trip and ampere frame"

1 Answers  

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how is the connection of a 3 phase ct trivector meter done on a pole mounted transformer

0 Answers  

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How 48-relay (incomplete sequence) functions?

0 Answers  

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what is the differences between microprocessor and general purpose computer

0 Answers   Stesalit,

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Differentiate between power relay and reverse power relay?

2 Answers   ABB, TVS,

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If the damper winding on the rotor of a synchronous motor is removed after starting what will happen?

7 Answers   IOCL,

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1.why motor rating in kw instead of KVA? 2.why alternators rating in KVA instead of KW?. 3.why transformer rating in KVA instead of KW?.

6 Answers  

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WHAT IS DIFFERENCE BETWEEN idmt and instentanous relay? is idmt is used as back up protection or else?or when instantenous relay saturates IDMT will operate???

1 Answers   BK, REL,

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how can i determine the gear ratio for a rack and pinion system if an electronic gate operated by an electric motor is to travel a distance of 5meters in 15 seconds.

0 Answers  

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what is the difference between the electrical and electroncis

15 Answers   TCS,

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IN 1000kva transformer where the oil and winding temperature sensors is connected

0 Answers   Cushman Wakefield,

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What are the transformer losses?

0 Answers  

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