Interested to Buy Any Domain ? << Click Here >> for more details...
what is sf6 where it is use & working or function ?
- 5 Answers
- 9196 Views
- I also Faced
- E-Mail Answers
Answer Posted / pavan
SF6 is Sulphur Hexa-Flouride - A Chemical substance used
in the Circuit breakers as an ARC quencher.
Those breakers are specifically called "SF6 Circuit
Breakers" usually used at voltage levels of 132KV and higher
| Is This Answer Correct ? | 13 Yes | 0 No |
Post New Answer View All Answers
What are the advantages and disadvantages of the dc motors?
Any one who apply for Ferro Scrap Nigam Limited cn join with me at rajuhalder@indiatimes.com or 09669717028
magnetizer priciple
RESPECCTED SIR/MADAM- I AM PRERING FOR SECTION ENGINEER (ELECTRICAL) RRB CHANDIGARH PLEASE SEND ME SOME PREVIOUS YEAR QUESTION PAPER OR MODEL PAPER.MY EXAM IS ON (30- NOVEMBER 2008).I AM VERY THANKFUL TO YOU. FROM- HARENDRA SINGH YADAV
IN MY SYSTEM THERE IS ONLY OVER CURRENT EARTH FAULT RELAY IS AVAILABLE. FOR THE UNBALANCE SENSING IS THERE ANY RELAY IS AVAILABLE? THE SAME CTs WHICH ARE USED FOR THE OVER CURRENT EARTH FAULT RELAY CAN USE FOR UNBALANCE ALSO?
Why armature rheostat is kept in maximum position?
Why do we need a separate control desk & PLC control panel in Boiler plant or coal handling plant? Can we provide cost effective Control desk cum PLC panel. Is there is an specific need for control desk.. kindly advice.
DIFFERENCE BETWEEN NORMAL TRAFO AND THRISTER TRAFO?
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 is formula to cal cute earth pit numbers and size of earth strip used in earthing?
can we install HT panel & LT panel side by side or how much clearance is required ?
STATE WORKING OF VACCUM CIRCUIT BRAKER?
how current is reverse from its normal direction during the fault?
What is the difference between the relay and the circuit breaker?
how dose servo motor works
