Answer / pillay

You can, if you can bring out the connections to a forward
reverse switch.The fan is usually a cap run connected motor.

How to increase the specific gravity of DG batteries?

3 Answers   SCS,

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Shall we get electrical shock if we touch the positive terminal of a 230 volt dc supply?

22 Answers   Essar,

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I want to know the standards for earthing system as per IEC, BIS & IEEE.

2 Answers  

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how and where does star and delta connection is used ?

2 Answers  

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How PSV sizing being done

0 Answers  

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In Slip ring Induction Motor we use Liquid Rotor Starter for Starter Every Time Liquid Filling we need add Soda Sodium Carbonate or only Distilled water is Enough.

2 Answers  

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what is meant by excitation current & armature current ? where its produce & how we can calculate ?

0 Answers  

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for ac networks if the voltage wave form is V=Vm sinwt here the voltage Vm=230 for the frequency 50hz then the time period is 0.02 sec then for the time period 0.12 sec what is the voltage

4 Answers  

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why connecting surge unit in contactor coil

0 Answers  

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what will happen if we double the input frequency of a transformer keeping the voltage constant?

6 Answers  

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is there any difference in reading or error in value, if we connect the R phase in Y terminal and Y phase in R terminal of electronic energy meter of 11 kv feerders???

1 Answers   KSEB,

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what is the difference between power and distribution transformer?

32 Answers   L&T, VJTI, Wenke Electricals,

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