what is max. continous current of LT side of distribtion transformers? ie for25kVA, 63kVA, 100kVA, 200kVA etc2 4664
What are factors to be considered while we selecting the Core Balance Current Transformer for Earth fault protection1032
Can we connect CBCT in the Busduct1 2986
25 kvar capacitor , how much current ? For 25 KVAR--Capacitor I = ?3 6258
what is a 3 phase power formula ?5 4457
An engineer measures the direct current resistance of a transformer using ohm meter. When he/she takes out one of the leads of the meter, spark comes.. Why ?? This effect is known as...1 6435
What is Neutral Transformer? what is the use of this?4 4023
Hello Guys !! i want to rrb section engineer electrical(signal) previous model papers? any body help me?907
what is the difference b/w conductor and semicoductor1 2169
What is the Powar consumption of fan low speed to full speed? is it same ?3 4362
where is core-type and shell-type construction suitable for transformers ?
what is ground fault in ACB?
what is the main parts of transformer? how it is functioning? pls giv the ans briefly.
Can anyone please give me the parameters , formula needed to calculate the circuit breakers for building services.Thanks
There are a trformer and an induction machine. Those two have the same supply. For which device the load current will be maximum? And why?
1.why should we connect the measuring instruments in l.v side in short circuit test of a transformer? 2.why the power factor is less in open circuit test of a transformer?
what are the Alarm, Trip & Safety equipment (Issues) present in Power Transformers pls Mail it to firstname.lastname@example.org
What is the angle of inclination for the oil connection from transformer conservator to Bucholz relay and why?
what are the problems that generally occur in power flows??
what is the standard duration after failure EB power
Why magnetic flux produces an induced current?? what is the detailed procedure ?? ans plz
how to erect roof control panel?
Why the symbol of register is "zig zag"
Would you recommend to replace all oil filled cables with xlpe cable for hv transmission with the current technolgy for xlpe cable?
What is the Designing & Selection Procedure for a DG/Transormer of rated capacity?