What is the importance of creepage distance in disc insulator ?
Answer / murugesan
Creepage is the shortest path between two conductive parts
(or between a conductive part and the bounding surface of
the equipment) measured along the surface of the
insulation.In disc insulator design,it saves material & at
the same time increases the distance between a conductive
part and the bounding surface of the equipment.
Is This Answer Correct ? | 17 Yes | 3 No |
a voltmeter shows 100v..wat is to be done to make it read 150v.
Following test should be conducted to find out relative polarity of transformenr terminals A no load test B back to back test C phasing out test D none of above
What is the need of generator relay panel
What is bushing?
which one is more efficient, torq, power & ecnomy with the same frame size AC motor / DC motor?
How amny AH battery required for 600va inverter ?And how many hours it will give backup for ceiling fan ?
is it necessary to earth the rmu before cutting off the transformer winding?if yes why?
why voltage swells and dips???
How to select a contactor? How many types of contactors are available
In a company the lines carrying 33KV but the load is below 10000Volts so we know that <11KV we can put 11KV lines but the lines are 33KV,..so how we can step down the voltage to 11KV with out erecting a substation
How do you know when the battery is fully charged?
what is difference between 3.5 core and 4 core cable