Answer / a.p.nanjappa

mANGAGEMENT DECISION-SECURITY OR ENERGY SAVING,
GENERALLY ,IT IS DESIGNED FOR NORMAL AND EMERGENCY SOURCE
LIGHTING

Differences between 415v ac and 440v ac

3 Answers  

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why two over current realy used in vcb.

2 Answers   BSES, Wipro,

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What is the difference between electronic regulator and ordinary rheostat regulator for fans?

0 Answers  

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what is the diference between base speed and rated speed in motor

1 Answers   Bhel,

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why root three is used and how its comes in three phase power system?

1 Answers   IEEE,

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10 Mtr Hight of Lighting Arrestar how much area coverd??

0 Answers   OmniActive,

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Befor synchronissation of Generator what test to be carried out.pl.specify with reason.

3 Answers   Kanoria,

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Hi.I want to ask how to calculate contactor rating current? for example I have 460 V , 100 A (induction motor) calculate contactor rating current?

2 Answers  

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How to calculate the total number cells required for a particular KVA UPS system?

1 Answers  

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how to design domestic earthing pit and earthing wiring?

1 Answers  

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what is harmonics? what are the factors it will depend upon

0 Answers   KSEB,

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Why there is no provision of breaker in between primary of UAT and generator

1 Answers  

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