check list of maintenance of transformer?
ABC, Cosmos, EPRON, Essar, Godrej, Hescom, Infosys, KPTCL, TCS,
11 113305what is the voltage between the earth & neutral 2 is there any continuity TO BE between earth & NEUTRAL
3 10730whether inrush current for lamps or capcitors should be considered cable sizing to feed that load.
1 4181Post New Electrical Engineering Questions
Please define ohm’s law for a.c (alternating current)?
how can I calculate charging current of cable/overhead conductor? what is roll of voltage in it ?
i need the curve duty cycle and amper for (150 kva @50% dyty cycle) transformer turn ratio :19 and vin 400
i have been tasked with a design of protection, metering and control(PMC) relay panel extension to accommodate all PMC relays.There is an already existing panel where this one will be built.What are the design aspects for this kind of project? thank you.
how to determine ct ratio in ht vcb?
for opening electrical shop, tips needed.
does a DG set has low fault level as compared to that of a transformer.If yes then why.
How is the connection of the tap changer on the HV side been made?
i applied for c licence with my one year apperents trainee and i have attaced with A grade contractor company experiance that is for 14 monts experiance this document is sufeicant for c licence? pls tell why they rejected
What is the Resposiblity of Electrical Utility Engineer
What is milivolt dop test in Busducts? What is its significance & procedure to do the test?
How we can come to know the substation range,without go through any name plate ?
Mention how NPN and PNP transistor works?
how we can calculate power factor in single phase & three phase ?thank u
How to calculate that clean water supply in one Day from 150 KLD STP?