Answer Posted / tilak raj thakur
moisture free non conductive low viscosity
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
TRANSFORMERS WITH DC SUPPLY
What is the need of earthing transformer for delta side of a transformer. (Think of a line section between a star/delta transformer at a grid substation and delta/star transformer at a village. An earthing transformer is there at the delta side of the star/delta transformer at grid substation). As there are no ground reference there will not be fault current if a one phase is grounded. Further L-L phase will be sensed by the primary side of star/delta transformer as a L-G fault. So why an earthing transformer is required at delta side
how to select the automotive wire size by mathematical calculation. for xenon headlamp with ballast. the ballast given data voltage 10-17v,current permenant 6amp, run up phase is 15amp, peak at swicth on max 400micro sec is 40amp.the sum of cable resistance is 150mohm.please provide referenc document if any for relating the peak at switch on current,time & wire wire size
What is the capacity of the Fastners 12mm?
what are the advantages disadvantages of connecting high voltage block( 1:1 transformers) transformers between the turbo generators and busbars.
What is the abbreviation of NGT panel
i want to know how to determine that a surge arrester work properly in 11kv system. and how to test a 12kv surge arrester
WHAT IS START TO INDUCTION MOTER IN STAR TO DELTA OF >5HP ?
Earth leakage relay basic knowledge principle
How is magnetic leakage reduced?
Do closed loops systems require manual input?
A car's starter motor draws a current of 100 A at 12,0 V when starting the engine. The mechanical power required to turn the engine is 960 W. At what rate is energy from the battery converted to non-mechanical forms of energy?
What is the function of electron gun assembly used in crt?
we specify current in case of feeder but in case of distributor voltage, why?
Type of motor stater detail and working detail