Answer / sudhakar

non semiconductor

Answer / shiva ram

non semiconduter

can any one tell me the formula to select the thickness of wire selection according to ampere rating

2 Answers  

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Name different types of circuit breakers and their voltage ratings?

11 Answers   NTPC,

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i want to apper for apgenco or aptransco or related can any one sugest me where can i get previous papers of thouse exams

0 Answers  

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if we install two earth pits with a clear space of 5m without any interconnection,by checking the digital multimeter will it show continuity between earth pits? If so what would be the approx. value

0 Answers  

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what is the name of transformer oil.

15 Answers  

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why capacitor offer reactance to alternating current?

1 Answers   Electrical,

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how to calculate short circuit current for the busbar

0 Answers   HMK,

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1)how many types of earth? 2)how many types of megger and how to select that range? how much time taken for megger calibration( we r using megger)

1 Answers  

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at what base you will tell the direction of rotation of dc motors and generators?

0 Answers  

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Why we use Y-Y connection in power transformer (8-10 MVA, 132 kV to 11 KV)and D-y in distribution transformer (2 MVA, 11 KV to 440 Volts)?

4 Answers  

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i am studying in final year can i allowed for 23rd UES of Indian army

0 Answers   TCS,

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what is parellel power factor correction?

2 Answers   HCL,

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