Interested to Buy Any Domain ? << Click Here >> for more details...
what is the difference between ELCB and RCCB
- 5 Answers
- 12878 Views
- Concorde, Hyundai, I also Faced
- E-Mail Answers
Answer Posted / vipu p k
elcb is using the protection of earth leakage.but rccb is
using earthleakage protection and over current protection
| Is This Answer Correct ? | 4 Yes | 8 No |
Post New Answer View All Answers
What is the formula formula for Busbar sizing and what are the things to be consider for Busbar Calculation?
what is subtransient , transient and steady stateac components
how to compare with Relay settings for HT< panels, RMU panel, and PSS CSS transformer?? 1) Load amps, 2)Tripping time, 3) CT ratio, 4)Cable size 5) Transformer KVA rating 6) transformer full load amps
WE ARE PLACE A NEW 75 KW MOTOR FOR JPF.IT IS CONNECTED IN M.C.C. WHEN WE ARE STARTING M.C.C.INCOMER IS TRIPPED.THEN WE ARE CONNECTED IN P.C.C WITH A MM30 RELAY PROTECTION THEN WE ARE STARTED MOTOR WILL RUN SMOOTHLY.
Zone of protection and tripping scheme of arc protection relay.
What is knee point voltage of transformer?
Why a tesa lamp is glow between two phase?
if the motor rated speed is 950rpm. how to change the above rated speed? is it possible?
What are the section criteria for cables. Now everywhere XLPE power cable is used or PVC is also used?.
As we know induction squirrel cage motor torque Directly praprortinal to applied voltage in star connection & delta also. If I connect 55KW Motor to DOL starter in load condition does motor withstand the load & what will be the current withdrawn ? motor will not fail ?
solar energy light efficiency & disadvantages?
how a.c. genarator control power factor when its conected to grid supply by incrising or decresing excitation voltage.
How many gap between finger contact in a.c.b. and v.cb.?
what is inverter and converter
Meaning of ingrace protection for motor.for ex IPXY
