List the characteristics of filter?

0 Answers  

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If load current is 70amps or 50amps what range of CT to install for ampere metering

3 Answers  

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We need to current density & short circuit calculation at 65kA for aluminium & copper busbar.

0 Answers  

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how to avoid electrical shock how capacitor store charges wat are the speed control of induction motors state faradays law flemings left hand rule what is rotary converter wat is transmission and distribution what are the sources of energy abrevation of acb,vcb,sf6,igbt what is output equation of transformer which test copper iron and iron loss are calculated what is eddy current draw a single line diagram (10 marks) draw direct online starter(10 marks)

0 Answers  

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why and how voltage sharing in transformer, during magnetic balance test ?

0 Answers   ME,

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Transformer type...??

1 Answers  

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when a primary current injection test is required, it is accomplished by what?

3 Answers  

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what is the difference between relay, contactor

4 Answers   BRSS, Vishay Intertechnology,

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What are gain margin and phase margin?

0 Answers  

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What is the difference between DOL starter and star delta starter

0 Answers  

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what kind of motors are used in the winders of coal field?and what are the various methods of it's speed control?

1 Answers   Monnet,

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wht is an AVO metre. and whre it is used?

1 Answers   Mayflower,

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