What should the transformer connection of a 11/220 kV step up
and 66/11 kV step down transformer ?
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Is there chopping current in resistive circuit
What is an order of a system.
Why and when NGR panel required. Is it necessary to design a NGR panel for a 6.6kV Alternator paralleling with Grid????
Why are the cores of large transformers built up of circular transactions ?
Operation of isolators.
What is line resistance of cable & how it can be measured ?
An ISP is granted a block of addresses starting with 150.80.0.0/16. The ISP wants to distribute these blocks to 2600 customers as follows. a) 200 medium size businesses; each needs 16 addresses b) 400 small businesses; each needs 8 addresses c) 2000 households; each needs 4 addresses Design the subblocks and give the slash notation for each subblock. Find out how many addresses are still available after these allocations.
How much inductance or resistance require as a starter in series with induction motor of specific capacity(e.g. 5 hp) ? What is formula for it ?
what is the difference between directional & non directional earth fault with example please explain.
What are the section criteria for cables. Now everywhere XLPE power cable is used or PVC is also used?.
can you please send me the technical questions and aptitude questions of honeywell and jindal steel electrical engg. question paper my e-mail ID is(kkesavanraj@gmail.com)
how we design a pannel to start 10HP motor with the help of star delta starter?
difference between main metering kiosk and check metering kiosk
what is a reactive power? what is the relation with power factor?
I need a formula to calculate the size of cable as per load but in the terms of length. Please Reply me as i search lot of sites but i did not get the answer.