how to select the rating of neutral ct with reference to transformer secondary current(in power transformer,stepdown tansformer,for example2000kva,11kv/415volt
2 7138What, in the construction of a transformer, controls KVA? For example 600/208/120 V transformer can be 10kVA or 45kVA!!! What do we change in the construction of a Transformer in order to change the rating but not the voltage.
1 2608Tell me the reason of connecting domestic t/f primary in star or delta,and also secondary side.
2039Post New Electrical Engineering Questions
1.main parts of generator? what is used A-check,B-check,C- check? 2.what is FM200 system in data centers? 3.difference between pac,ahu?
Mention what are the different colors on wires indicates?
what is class of SPD and dittels of all class ?
How can calculate the rating of a alternator for a given specific load with formula
Following test should be conducted to find out relative polarity of transformenr terminals A no load test B back to back test C phasing out test D none of above
how the synchronizing is obtained at bus couplers in grid substation? (because there we cannot change the frequency in one of transmission lines like in generator synchronization)
define reflection method?
How the capacitance og capacitor volatage transformer is decided?
0.5,1,1.5,2.5,4.0.6.0,10,16 square mm electrical wires how much take maximum current in 50htz
what is difference between 9kv 5ka surge arrester and 9kv 10ka surge arrester.
how to calculate mf when meter and cTPT detail are given
what is errection pcbs?
what is the difference between the characteristics of two different phase bushing of any transformer
write circuit diagram for a motor rotate in forward direction once it started and when pressed the same button it should rotate in anticlockwise.
How to use computer cpu ups use for home inverter circuit board