why is that a 4*4mm cable,is always powdered internally
Answer Posted / muzammil
to avoid insulation and corona effect
Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
how to find the resistance and gap volatage of the diode??
This is urgent!! What is a Thyristor-based 3-ways selector switch with Zero crossing control? how does it operate and where is it mostly found in a system?
lorteny method
why ups rating in kva? and why ups are in parellel?.why isolation transformer is used in ups?
We normally make oil soak pits under Transformers. Oil from soak pit goes to collection pit. We provide granules/pebbles under transformers. My question is weather granules/ pebbles to be filled in soak pit or not? if yes upto what level?
what is the difference between changer, converter and transformer?
what is the stear deltaprinceple?
What is meant by short-pitched winding?
What is oscillator circuit?
How time response of the system is divided?
whether fibre optic cable in high voltage earth conductor is used for protection circuits
whati s the sludge current in ups
what are the applications of transistors with low dc gain, high dc gain and medium dc gain( beta)?
what are the steps involved in generator load test?
what is the chiller and working principal