if there are six generators (3 gas CATT, one Jenbacher o1 MW each, and two nos Diesel 01 no 01 mw other 0.65mw EDGs ( say), 3 CAtt gas set have identical pole pitch,01mw EDG and Jenbacher gas Set have different pole pitch, how their power connection can be done to connect a common bus bar during installation. in short, how different pole pitched generators power connection can be done to connect a common busbar system through generators incomer ACBs.

1601

Difference between Lugs and Thimbles

15207

What is the physical significant of power factor?

1925

What is mean by STUB protection?

2063

1600 KVA ka transformer hi aghar lt side par 800A aur voltage 420 ho to HT side ki cable ki rating keya ho gi?

2037

why -48 volts dc used in telecommucation

2653

what is package substation.how many types they have

2107

Don't you have similar question banks related to Oral Certification Examination conducted by Mercantile Marine Departments / Directorate of Shipping, Ministry of Shipping for Electro Technical Officer?

1672

What is reverse power relay?

1185

Why space heater is required for each verical bus bar chamber? if one space heater is adequate or not for anti condensation?

2537

when measure the core loss of three phase distribution transformer or three phase reactor loss, one phase shown negative watt loss. why??

1974

What is the importance of earthing?

1107

What is the technical difference between On delay timer and a Star delta timer?

1614

how generator load test is conducted?what are the steps?

1596

3 shows a 415 V, 3-phase generator supplying a 3-phase 415/110 V transformer. Draw the individual and combined impedance diagrams to a base of 10 kVA. Determine the system fault kVA and the fault currents at the 415 V and 110 V busbars for short circuit faults on the transformer input or output terminals. Work in p.u. values of impedances.

2659