Answer Posted / baskaran

we can able to use both type of batteries for DG sets.there
is no particular reason for using maintenance batteries
only..

what questions will be asked for 11/33KV licence interview APSEB hyderabad. Can any one share question and answers.

18425

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Explain Creepage Distance of Insulator

2193

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We have 90mX100m hangar with 16 no.of supporting pillar. It is required to provide power supply on all pillars. what is suggested earthing scheme for hangars.

1978

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The capacitive reactance of a capacitor of 1/(2(PI)) F at 10^3 H is

1826

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what is the effect of earth on capacitance in 3-phase and 1- phase transmission line?

2341

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Dear Brother can u tell the proper size selection of cable & the fault level calculation of braker, busbar etc. pls mail me at azeemk30@gmail.com

1911

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Is it possible to connect a safety device in to parallel?

2128

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how to find 5 kilo meter long under ground 33 kv cable fault location if IR VALUE shows 0.05 M ohm @5000 volt.and cable fault locator shows some time fault distance 3 kilo meter ,3.7 kilo meter and some time 1 kilo meter? now how to find the fault location that where is leakage. note--it is tested with 5000 kv megger and insulation resistance is 0.05 M ohm. and some time 0.03 M ohm comes.

2193

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i need list of swg(standard wire guage) or area of conductor v/s current carrying capacity of conductor copper & alluminium...

1802

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Why PS class CT is always preferred for Differential protection?

1576

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Which type of a.c motor is used in the fan (ceiling fan, exhaust fan, pedestal fan, bracket fan etc) which are find in the houses ?

1014

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1.what is the reason for transformer and lightning arrester blast in 33kv system

3064

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Single phase and threephase power calculation

2127

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Describe Non I.S. Earth System and why is it used?

1770

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TELL ME WHAT IS INDUCTOR AND CAPACITOR WHAT IS IT BASIC OPERATION ANDFUNCTION?

2006

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