I want to design a heating coil of 80/20 nicrome for 3.5KW please give me the calculations choosing for physical dimensions assume coil voltage will be 110V AC assume necessary conditions
1191What is Percentage impedence of a transformer? why it is expressed at a percentage? what is the importance of percentage impedence in case of a transformer?
1417Why the pointer of earthing of 3 pin top is made thick and long compared to the phase and neutral pin ?
3 2991How i can calculate the cable size for given load,there is any formula,for 3 phase and single phase
2 2557Post New Electrical Engineering Questions
how can we say that stator magnetic field rotates with synchronous speed?can we derive?
How to select a transformer group to connect a 0,433 KV generation with 33 KV grid in bi directional flow of current
Igfet is a
Explain advantages of storage batteries
completed BE & done apprentice at tneb & having experience 6 years. want to get c license. will apprentiship & BE be helpful for getting c license. will i get any preference by showing this?
impliment (AB)`+C to transistor representation
Role of active and reactive Power sharing in between two synchronized Generators, Droop Setting role ?
when qty of cable being purchased is not sufficient according to the standard,what should the inspector do to ensure its quality according to the standard?
why Lightning arrestor are made by 2 seperate stack of inslutor but why cvt are in single stack of insulator.
current transformer balance the power level on both sides. e.g in case of step up, at secondary side voltage rise but current decrease and vice versa in case of step down transformer. but how this power level remains same in case of current transformer and voltage transformer
How can I model an open-delta ground transformer for a network supplied by 4 unit GTG and power transformer in ETAP?
what is there inside an inverter and how it works?
Why power genaration in India is at 50HZ while America its 60HZ
what is doid
Is it possible to make a 5P10/ CT Ratio 50/1A Burden 5VA