Interested to Buy Any Domain ? << Click Here >> for more details...
What is the acceptable earth resistance for Commissioning
the Transformer?
- 6 Answers
- 11025 Views
- HSL, I also Faced
- E-Mail Answers
Answer Posted / guest
less than 2 ohms
| Is This Answer Correct ? | 4 Yes | 5 No |
Post New Answer View All Answers
PLZ sent the previous year question paper for GET in NHPC on my EMail id ppshanker@gmail.com
what are the problems that generally occur in power flows??
1. What is maximum permissible distance between smoke detectors ? 2. How do we decide number of smoke detectors required in a large office, warehouse, hall etc ? 3. What should be maximum height of smoke detectors ? 4. Where do we use heat detector, optical smoke detector, temperature sensitive detector ?
i want to run 11kv star connected motor in 6.6kv with delta connected throught inverter, is it possible?
How i can calculate current of cable according to ares?
Is neutral transformer can be called as control transformer?
We have a distribution transformer of 750KVA/11kv/440v and an AVR (Servo Stabilizer) of 750KVA on the LT side of distribution transformer. Also we have an ACB of 1200A on the output of distribution transformer (that is on the input of AVR). We want to have an MCCB on the output of AVR. What should be the rating?
what is the safe meggar values for motor, transformer HT, LT and Cables? IF we want to replace I/C bay at our 220 kv substation which is of 140 mw load capacity bay to be replaced by 400 mw capacity bay.other than CT(1200/1) what are the other equipment i have to replace. why we generally use 3.5 core cable or in other word 1/2 core for neutral and also confirm me that in balance conditiob(3 phase)current in neutral will zero
How much kv gas generator is needed to run 2 hp and 1 hp airconditioners, plus a refrigerator and 4 Tvs
volts=230 c=10mf a=??
HOW CAN WE DECIDE THE SUPPLY VOLTAGE FOR MOTOR ACCORDING TO ITS RATING(IF ANYONE KNOWS GIVE IT WITH EXAMPLE AND ITS CALCULATIONS)
what is the difference between b c d curves on mcb
What is the operating principle of turbo-generator.
which capacity of RCCB used for five thousand watt electricity load?
why we are not giving the zone 1 trip command to the master trip relay
