on what factor insulation resistance depends
Answer Posted / ars326
also moisture and temperature
| Is This Answer Correct ? | 6 Yes | 2 No |
Post New Answer View All Answers
how to calculate power consumption in slip ring motor at different step
Why reactors use before incoming of ac vvfd drive?
does any one know where we can purchase insulation oil for high voltage oil filled cables
can we use NPT glands in LT panel
How to Decide the Location of Earth pit for Compressor in Oil Depo? and How to measure the resistance of earth pit Pls explain me with the help of Circuit Diagram?
What is the test block protection relay if any body know plz explained
A 500 V shunt motor runs at its normal speed of 250rpm when the armature current is 200A. The resistance of the armature is 0.12 Ω. Calculate the speed when a resistance is inserted in the field reducing the shunt field to 80% of normal value and the armature current is 100A.
how is the magnetic current test is different in delta-star and delta delta transformer.
what is dry and wet frequency withstand voltage? why & where it is used??
No load tap changing transformer working
Dear Mr B C pal...Can you plz. put some light on principle of operation of Z-Ct in conjunction to its use with 1Cx1000Sqmm HT Cables & Directional Ground Fault / Over Voltage Relays...Regd..Parag v K 9899115632
What are the site acceptance tests for power cables, DG Sets, LT panels & 30kVA UPS ?
We have 250 KW x 2 motors, which are load from 25% to 100% varying load in every minute , so how can we compansate the power factor. pl give your opinions on the above subject.
Will an earth leakage trip be activated if the component or wiring is faulty on low voltage equipment.Example An electrical Cat Scarer placed in the garden and water gets into the wiring.
What is the equivalent circuit of a transformer and its vector diagram?