Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / arjunbel
rccb elcb
reverse current circuit earth leakage circuit breaker
breaker
it will trip a circuit it will trip source when body
whenever reverse current of equipment receives current
flows towards source I.e. due to leakage it can be preset
during short circuit to a predefined value ranging
15-100 ma
| Is This Answer Correct ? | 3 Yes | 8 No |
Post New Answer View All Answers
Can we Co-ordinate relay in Load Break switch?
why the neutral line is not giving shock to us if we touch it ?
WHAT IS THE FAULT WHEN 100HP TURBINE MOTOR TRIPS, LIST THE FAULTS AND ITS TRABULESHOOTING TIPS.. MY AUTO TARNSFORMER STARTER TRIPS
what is RNG in the DG synchronizing by PLC?
Why cables and busbar both needed in LT Panels?
brief notes on ammeters
We normally make oil soak pits under Transformers. Oil from soak pit goes to collection pit. We provide granules/pebbles under transformers. My question is weather granules/ pebbles to be filled in soak pit or not? if yes upto what level?
Why temperature rise is conducted in bus bars and isolators?
why to use freewheeling diode ( diode in revers bias mode) across dc coil
i applied for c licence with my one year apperents trainee and i have attaced with A grade contractor company experiance that is for 14 monts experiance this document is sufeicant for c licence? pls tell why they rejected
given data are load current & power factor cable core size? plz any one update the calculation formula
What is the difference between rated and per unit in transformer?
1.WHAT IS A SMART CAPABLE DB ( DISTRIBUTION BOX) ? 2. HOW TO DECIDE THE TYPE OF DB TO BE USED ( RECESSED/ PLUG TYPE/ SMART ETC ETC? 3. WHAT IS MILLENEUM BUS BAR USED IN DB? 4.DIFFERENTIATE MCCB AND MCB.
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
Why and when NGR panel required. Is it necessary to design a NGR panel for a 6.6kV Alternator paralleling with Grid????
