What is the basic difference among IPS,UPS,EPS?

2 Answers   ABB, Navana,

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Why we use Capacitor in Single Phase Induction Motor?

12 Answers   IIT,

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what are symmetrical and non symmetrical components in electrical installation.

0 Answers  

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Can we use the 60 HZ transformer/rectifier/Motors/Coils in 50 HZ? if not so, why?

3 Answers  

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what is use of starter motor in DG ?

2 Answers  

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Block diagram of Power line communication?

0 Answers   CIL, VIP,

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in GEAFOL Cast-Resin trnaformer of 11/.72kv which has tapping of 11550v,11250,11000,10246v in primary side. To obtain 700v. which tapping should be used of HV side as we have 11000v/720v tapping now .

1 Answers  

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Phase control and integral control are used for?

0 Answers   NPCIL,

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air condition capacity for masjad having 50feet in circal and 35 feet high

3 Answers  

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is KVAR (not reverse power) relay necessary to protect from excitor field failure on a brushless, synchroneus generator? Some people with previos experince tell me no but the manufacturers tell me it is designed for that purpose. Is it that it is only necessary for brushless generators and not the older style with the slip rings and brushes?

1 Answers  

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how many types of ct retio

3 Answers  

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how to syncronize two dg sets

3 Answers  

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