want to know about DMRC
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Answer / rk sharma
DMRC- Delhi Metro Rail Corporation
MRTS- Mass Rapid Transit System: transport system
using elevated and under ground runway.
A planned, effective and time saving transport system with
AC.Its Clean and Green transport
| Is This Answer Correct ? | 11 Yes | 1 No |
Answer / v.magesh kumar
THIS IS VERY BIG STATION IN INDIA,THERE IS 125 ELEVETOR,
47 ESCALATOR,
| Is This Answer Correct ? | 4 Yes | 13 No |
1.Whats the use of GNAC(Generator Neutral Accessory Compartment) 2. why generator or any other system require Neutral Grounding and not Phase grounding 3. what happens if any one of the phase is grounded. 4. if 15kv is grounded directly what will happen, why it should not be grounded like that 5. use of of NGTR(Neutral Grounding Transformer and Resistor) for grounding is helpfull and how
5 Answers BEMCO, CSS, Powergear,
How transformer winding & oil gets heat.
what r the types of detectors? state the location these detectors?
what is mean by VCB colour code..???
IF ANYONE HAVE ANY QUESTION ASK ME AT MY MAIL anmol.bhardwaj5@gmail.com
what is Bucholtz Relay test???? Explain??
Why AC & DC capacitor are use in UPS ??????????????????
where we sense the fault from the transmission lines?any operation example for distance relay?rear panel connection for this relay?
What are the factors influence the choice of an electrc drive?
i wanna know that star point in transformer becomes as a neutral on secondary side now tell me that how is that possible?because if joit the all three winding ends with each other it can b short circuited.dut it doesn't.WHY?pls Answer me in brief.thanks alot
can we use 400w coke instead of 250w choke in 250w fittings
ELCBs are installed for protecting humans from AC leakage current.Is there a device which protects humans from DC Leakage current??e.g.leakage from batteries...If not,then why so???
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