Answer Posted / s.jayachandran

Minaral oil

How to calculate main incomer rating of APFC Panel ? Let's say i want to find main incomer for 11kV, 1000kVAR Panel.

1866

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what is photo voltic cell,& what are the materials associated with that?and any spcifications like volts/cm etc?

1966

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What is the difference between the transmission line and distribution line?

1114

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A system absorbs 100 k J of heat and the increase in its internal energy is 100 kJ; the work done is

1227

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what is meant by star/delta voltages as 440/220 in a 3 phase induction motor, and why it should be connected on STAR IN 3 PHASE SUPPLY

2147

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why are installed water leakage detection system data centers & server rooms

2302

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if there are six generators (3 gas CATT, one Jenbacher o1 MW each, and two nos Diesel 01 no 01 mw other 0.65mw EDGs ( say), 3 CAtt gas set have identical pole pitch,01mw EDG and Jenbacher gas Set have different pole pitch, how their power connection can be done to connect a common bus bar during installation. in short, how different pole pitched generators power connection can be done to connect a common busbar system through generators incomer ACBs.

1545

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why starting current is high and resistance is almost 0 during the starting of motor dc motor...?

1685

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what is active power & reactive power?

2126

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my UPS suddenly goes off and all panel light also blow off.This happens even main electric supply is not interrupted.After some time it automatically starts functioning normally.Batteries are new.

1998

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After taking shutdown of 11kv feeder, if you see 5kv by phasing stick in the cable side, is it possible to close earth switch in cable.

2310

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DRAW ACIRCUIT DIAGRAM OF 100 KVA 415V/55-0-55V DELTA TO STAR TRANSFORMER

1984

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how to calculate power consumption in slip ring motor at different step

2176

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lamination figures

1803

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In a flange coupling, the flange bolts are designed for

1071

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