What is the permissible value of earth resistance and as per
which standard / act / rule ?
Answers were Sorted based on User's Feedback
In case of stations the minimum values in ohms are 33
KV-5,66 KV-2,110 to 400 KV-1 and for gen stn -0.5
| Is This Answer Correct ? | 0 Yes | 0 No |
what is power load and lighiting load?
why Lightning arrestor are made by 2 seperate stack of inslutor but why cvt are in single stack of insulator.
What will happen to magnitude of voltage of other two phases if one phasw will touch the ground?
3 Answers Construction, NPCIL,
how to compute kvar in substation feeder to improve power factor and sending voltage
What is the function of Buchholz relay in transformer ?
GIVE CONDITION FOR MAX EFFICIENCY OF 3-PH TRANSFORMER AND D.C MOTOR
what is mean by D.O. in distribution line poles?
What are the usege & different between UPS & batteries with charging system in in Substation?( UPS 120V AC & battery charger is 120v DC)
230v 1 phase Phase and Neutral insert in Bulk water what happens.
How to calculate electrical Induction motor heating and cooling time constant,11KV,2850,12P,SCIM
how the speed decreases of a generator in power station if load increases
i have seen a picture of a power plant. in that pic. i saw chimney like giant structure which were spreading smoke like something...i want to know is it chimney or cooling towers, as my friends use to say.
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)