Interested to Buy Any Domain ? << Click Here >> for more details...
can i know how to design overcurrent setting and earth
fault for 11kv & o.433kv system assuming tx 1000kva.
- 2 Answers
- 6099 Views
- I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
Normally EFR is set at 20% 0f OCR setting.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
why dc is used in control circuits for MV & LV switchgeras instead of ac
A cylindrical wire is compressed in length by 10%. The percentage decrease in the resistance will be?????
What should be current in the Primary and secondary side of 1000KVA (11KV Supply)Transformer.?
how to test power transformer.YNd11
Explain about technical and non technical losses in distribution system?
HOW can i REuse the fused MLL LAMPS & GLS LAMPS at our factory
What is the purpose of using busbar mounting fuse?
how to measure dc earth leakage current?
in indoor type circuit breakers why only the corner breaker trips specially during cold season. What is the reason.
I PURCHASED A DEISEL GENARATOR SET OF AVR TYPE& RATING 125KVA BUT SOME TIMES THE OUTPUT VOLTAGE IS FLUCTUATING WHAT ARE THE PROBABLE REASONS GIVE ME
what is a power factor?
When color of silica gel will gets change from blue to pink from Top to bottom?
why 5kW motor becomes unbalance if its relay trip 1st time and its set value is 7.0 A
iam using DM 3251 voltmeter(1 percent accuracy)for 11KV system PT ratio is 11KV/110V.can anybody explain what is the max and min voltage deviation.
what kelvin's law ?
