what is the function of an auto reclosure relay in OHL?

1 Answers  

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What if high voltage side circuit breaker of a ehv transformer instead of lvcb? Kindly elaborate.

0 Answers   MSETCL Maharashtra State Electricity Transmission Co Ltd,

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What is the following which is printed on electrical appratuses like AC21 ,AC 23 , etc ?

1 Answers  

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How to calcute the cable size for both HT and LT please specify the formula for that Regards Chethan C

1 Answers   Bhel, Student,

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how to find 5 kilo meter long under ground 33 kv cable fault location if IR VALUE shows 0.05 M ohm @5000 volt.and cable fault locator shows some time fault distance 3 kilo meter ,3.7 kilo meter and some time 1 kilo meter? now how to find the fault location that where is leakage.

1 Answers   FGI, OPS,

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What is the Surge suppresor? Why using in a UDB's and How it works?

0 Answers  

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which type of capacitors using in single phase motors

1 Answers   Vishnu Infra,

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inductive power factor is benefit compare to capacitive????

3 Answers  

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Why back emf used for a dc motor? Highlight its significance.

0 Answers  

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A 200 KVA UPS's load current is 70 A. We want to provide a Generator back up. What capacity of DG required for this ?

1 Answers   Reliance,

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i need project topics along with circuit diagram in the electrical and electronics engg and also some websites regarding projets.

2 Answers  

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what ll happen to current if two phases get short circuited

2 Answers   Kirloskar,

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