What is the function of earthfault relay?
- 18 Answers
- 102700 Views
- MultiTech, Tech Mahindra, I also Faced
- E-Mail Answers
Answer Posted / ravi kumar
Earth fault relay is a relay which is sense the faults
between the phase and Earth (not b/w neutral to earth)
| Is This Answer Correct ? | 152 Yes | 29 No |
Post New Answer View All Answers
what is difference between line differential and transformer differential?
What are the basic component of a cro?
what are the parameters plays a major role in Potential transformer Burden calculation??
stand by earth fault protection (51G) for transformer rating 2000 kVA,Dyn11,33/0.400 V. LV NCT ratio and necessary resistor and metrosil values how to calculate
What is the universal motor?
What is thresh hold value of current?
do you have some of interview Questions in power and genrator section in general whith answers
what is the difference between megger and earth resister ??
Igfet is a
how the speed of the gets motor regulated. does it draw the same current on the all speed level.
why we not used 11kva as a direct our electrnics component.
what is the difference between "Rotary bypass isolation switch and Normal bypass switch" pls share indepth techs?
how to setting voltage RTCC panel
What is the IS standard for MCCB to be use (As per capacity of AMP)& for ACB also.
HOW WORK HEAT PLATE EXCHANGER
