Answer Posted / sunoj
Switches are mechanical devices that carry and break currents under normal circuit conditions. Disconnectors is a device used to isolate the downstream electrical installations. Switch disconnector fuse unit is a unit that consists of both the above properties
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
how we can calculate chiller required ampear?
Define stepper motor. What is the use of stepper motor?
how to calculate the formula of cable size if motor kw is given
what will happen if the prime mover on the field excitation of the on-coming generator fails?Explain.
what is Insulation monitoring device. where it is used? (in switchgear room or control panel or in field equipment)
Is it true that in the 3 phase transformer, the limbs of the core are at 45 dgrees to each other. if true, why?
HOW DO I CALCULATE THE SETTINGS FOR THE DIFFERENTIAL PROTECTION OF A 12kV/6.6kV, 6MVA,DYN11 XMER WITH PRIMARY SIDE CTR 400/1 AND SEC SIDE CTR 600/1?
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?
Determine a suitable number of slors and conductors per slot for the starter 1 winding of a 3 phase, 3300 V. SO Hz 300 rpm alternator. The diameter is 2.3 m
1)we have 1000 cfm Blower,Dia-1Mtr,Velocity of air 94 m/s 2)We have Natural Air velocity 94m/s 3If i Put Wind Mill in natural air ,speed is 94m/s Then it will generate Assume 100kw 4)If i put same wind mill across the Blower,air speed is same 94m/s now the Question is Will it generate 100 kw?
what kind of quetions will ask in BHEL in interview? Plz help me?
What is the difference between a Root Locus plot and a Bode plot?
What is vaccum currcuit breaker.define with cause and where be use it device?
what is formula for zero phase sequence of nuetal earthing transformer of 6.6 kv
what is the responsibility of C license holder in industry?