Answer / sham

kva/1.73* voltage* % of impedance

How to select a cable size for particular load?

0 Answers   Amit Enterprises, Takasago Engineering, Techno Electric and Engineering,

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why we cant use AC supply products in DC supply?

21 Answers  

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If the battery is in charging condition means, battery is which type of load? Capacitive or Resistive load?

2 Answers   Crisp,

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What are the types of transformers according to the arrangement of iron cores?

0 Answers  

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In transformer which temp should be less oil temp are winding temp?

7 Answers   TCS,

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upto how much low RPM we will run the commercial motor which is run through VFD without any problem occurs in motor.Motor rating Duty is S1 & RPM is 1400.

0 Answers   ABC,

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what u meant by shock ? whether it depends on voltage or current

12 Answers  

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how to do the ductor test?

0 Answers  

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What is electrical grounding?

0 Answers  

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with out name plate details , how to find the metering ct and protection ct.?pls brif explaination about that.

3 Answers   APNPDCL,

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hi frnds what is meant by harmonics & what is meant by third hormonics,where its will occur ?thank u

0 Answers  

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which one has maximum efficiency autotransformer or transformer?? and why??

2 Answers  

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