Answer Posted / karthick

pls to be check elcb current rating in case rating are
different. lower rating elcb got easily tripped. in case
elcb rating are same connecting load to be check

what is settable hystersis protection? If any body knows plz kindly post the answer..

2108

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how power is generated,and transmitted to our home..pls explain briefly in simple words.

2313

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what is the difference b/w ground & virtual ground?

2362

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What are the different power system losses and how can it be eliminated?

2112

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how to generator maintenance (A Check, B check,Etc)

2349

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what is the effect of power factor of machines in starting current

2111

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how can we save enegry by using VFD for Resiprocating Air compressor which is having more unloading running hours

2352

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In cable sizing calculation (determining the max route length of cable) why we choose the shortest length between cable length of full load current Iflc & starting current Istart?

3374

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I am having dual speed motor of cromton greaves make of 3.7 KW -1400 rpm and 5 KW - 900 rpm. Please let me know groups and winding connction for rewinding purpose.

1993

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please forward me the type of questions which would rise while me attending to 33KV Electrical License to my mail ID:vadrevu_raghava@yahoo.co.in

2072

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sir,in our plant we r using SATEC PM172E power reading meeters in HT panel side it is monitoring the MB data smart viewer(sever).but last one week we did not get readings inthe server only available in meeter.tell me how communicate meter and server. and also what steps we take for checking.

2282

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How can I calculate the Mega watts required to run a plant having many electric motors and other electrical components.

2132

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when measure the core loss of three phase distribution transformer or three phase reactor loss, one phase shown negative watt loss. why??

2038

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How is magnetic leakage reduced?

1233

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what types of cable used in underground coal mining?

1530

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