how can see the ac indoor or out door ac which Tr

0 Answers   Wipro,

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what is the Maximum voltage range for single phase

4 Answers  

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what is the formula for calculating of dielectric strength of transformer oil.

2 Answers   Bhel,

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please send me RRB electrical engineer previous year questions for Sr. Section Engineer

0 Answers  

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What is dynamo function in DG sets and draw block diagram?

0 Answers   KPR Agrochem,

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What is the criteria in selecting Air circuit breaker(ACB) & Moulded case circuit breaker(MCCB) for a particular range?

3 Answers   DLF,

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In a d.c current, the power is the product of voltage and current. This relationship does not always apply to effective(r.m.s) values in an a.c circuit. Explain the reason for this.

2 Answers  

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why we setting 95 deg and 105 deg in wti and oti of distibution transformer ? give the reson for that ?

0 Answers  

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I have running 4 generator in paralel.All generators Voltages is same(470 V),KW also same (100 KW) but only No2 generator Amper is high than another generators. DG No:1,3,4 470V,100KW, 150 A DG No:2 470V,100KW,400 A

4 Answers  

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HOW MUCH CURRENT CAN A 3 -1/2 CORE 100 MM WIRE CARRY

2 Answers   Focus Energy, San,

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How to test the thyresitor or SCR by multmeter?

5 Answers   ABB,

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what is IP 55 & IP 54 ?

1 Answers  

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