what type of protection used below 132KV feeders
Answer Posted / santosh kawade
Following protections are used for feeders below 132KV:
1) Over current protection (normal inverse and
instateneous),
2) Earth fault protection (Normal inverse curve),
3) Horm 4 protection (feeder protection),
santosh kawade
9224 69 3116
| Is This Answer Correct ? | 37 Yes | 4 No |
Post New Answer View All Answers
why is control bus bi-directional?
please forward me the type of questions which would rise while me attending to 33KV Electrical License to my mail ID:vadrevu_raghava@yahoo.co.in
what will happen if multimeter(selector switch at DC voltage) and terminal at current is connected to DC supply?
how much maximum load a 2 core (Single phase) 16mm aluminium wire can take ?
what is meaning of 230volts ac 50hzs ac supply is it rms or maximum to getting ac 230v what amount of max voltage they will send
What are hrc fuses and where it is used?
How to perform a DC resistance test In Alternator and their proceduces?
Usually in the L & T make MCC feeders' power circuit,we have BMR after the MAIN CONTACTOR.,can we interchange their position, keeping the control logic same???
How to calculate earth fault current for 6.6 KV , 50 HZ , 756 Amps , 3000 RPM , 0.8 PF generator
What is difference between safe PLC and normal PLC
what is transformor oil gread
we have a 2.5hp Starite electric motor water pump,the elec motor burned out,we need to replace starting capacitor(old capacitor specs erased),what microfarad rating capacitor do we need? 110-125V
What is control system?
If 24 KVA AVR having Input voltage 200-400v, Output voltage 415+-1%, what will be the voltage if Load is 13A.
What are the various kind of cables used for transmission?