Answer / k.prakashchandra

Magnetic balance test carried out on tr for detection 0f
shorted turns and extensive core problems such as shorted
laminations or core bolt insulation breakdown.

What are the advantages and disadvantages of closed-loop control system?

0 Answers  

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In case of 11kV dual delta bank what are the recommended protections with specific CT / VT requirements? The capacitor bank is to be connected to the main 11kV switchgear from where the H.V.Motors and auxiliary 440V loads.

1 Answers  

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how we decide scurt (disc) of insulator with respect to kv rating

1 Answers  

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In an LT pole, the line voltage is 415V. How is it converted to 230V into the house via the service cable?

10 Answers  

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why we are used D.c. voltage in L.T.side or controling side.we can use UPS also ,in place d.c. voltage

5 Answers   ABB,

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What happen if 200 KVAR capacitor connected to power continuesly?

0 Answers  

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Why there is a current in neutral line

3 Answers   Honeywell,

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Using 11000V/433V,3 ph,50Hz,500 KVA, what is the maximum capacity of motor in KW that can be connected and started at a single moment? Also explain about any calculations and formulas used in deriving the same.

4 Answers  

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What is contract demand in solar system?

0 Answers  

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What will be the resultant out put voltage when two different voltage rating batteries are vconnected in parallel? pls. answer with example if available.

1 Answers  

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Why a transformer is rated in kVA and not in kW??

9 Answers  

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WHY IN THREE PHASE CABLE 440V CURRENT FLOWS IF IN ONE PHASE 230V CURRENT FLOWS ???

3 Answers  

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