Answer Posted / ravikumar ts (knightfrank)
its realy requires four earthing because, two are
platesystem earthing for neutral & two are pipe earthig for
body.
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
State angle criterion.
give some advantages and disadvantages of combiniing the session, presentation, and application layer in the osi model into one single application layer in the internet model
relation between power station capacity and voltage level?
WHTA IS LIMT OF LEAKGE CURRENT OF 11 KV 1 CORE 1000SQ.MM. XLPE CABLE.LOAD ON CABLE IS AROUND 600AMP .LENGTH 500 MTRS.
What type of DC motor would you see for a lift?
Explain the fundamental difference between emf (electro motive force) and pd (potential difference) ?
what is difference between isolation and ultra isolation transformer?, what is the method of testing ?
What is sink and source?
what is the difference between general inverter and solor inverter clerly explain plz
Name the test signals used in control system
if the motor rated speed is 950rpm. how to change the above rated speed? is it possible?
we have two generators different capacity on 15 MW and other 6MW at 11 KV , 15 MW gen. bus short level current 40KA,and 6MW short level current 25KA,, length of cable 100MTR between 6 MW from 15MW gen. for bus coupling . kindly tell any one can we use both NGR OR one NGR from any GEN. BOTH NGR has diff. rating. Tariq pakistan
What is the bundle conductor?
Inverter. converter. Ups.MCB.solar.alternators. motors.
I am using submission of two ct in one and half scheme for 67/67N protection. Both CTs star point is grounded separately near ct box.Will two point ground give wrong tripping to 67/67N during fault or no matter.
