what are the names of oil used in transformer and its
chemical name?
Answer Posted / abhinesh
refined mineral oil which is obtained by fractional
distillation of petroleum............
| Is This Answer Correct ? | 6 Yes | 2 No |
Post New Answer View All Answers
Wind mill
State the other types of Air Conditioners?
at work we have a 3 phase motor but on testing one phase isnt getting a reading. it runs 24 hours a day all week. stops and starts well no noise or heating. the phase isnt down to earth.is it just a bad meter reading or not? phases one and three came up with a resistance reading of 0.4 but phase 2 couldnt get anything shows up as open circuit.
what is the meaning of number in (11, 31, 61,14, etc. CDG11, CDG31, CDG61, DDT32
What Should be the value of Vector Surge angle at Tripping and how to calculate it?
How generating electric power export to grid from the generating station ?
What is an alternator impedance value?
please tell me how a surge protector work on a DC 48Volt.? please describe briefly.
how we can adjust for three phase motor cold stall time ,hot stall time and thermal register set up?
Explain forward resistance, static resistance and dynamic resistance of a pn junction diode.
I am having a 1500 KVA transformer whose secondary current is 2086A and my connected load is 1000 KVA, I am having 400 KVAR APFCR for PF improvement what ratio of CT should i install in LT EB Bus to get optimum PF improvement?
How to test the vector group of a Yd11 transformer? what are the relations to be checked between various vectors to confirm this vector group?
Can I use star delta connected induction motor for dual supply voltage?
What is dynamo?How it works and what is the function of dynamo in a DG.
The SFC of an engine is 0.25 kg/kW hr. when the fuel used has a calorific value of 36000 kJ/kg. the thermal efficiency of the engine is