what are the components in electrical control panel (for example: 415V, 3-ph, panel to operate utility and 3-ph DG set).
2033if the transformer at full load have a iron loss =900w and copper loss = 1600w . what percent of the load will the transformer has a maximum efficiency?
3 16931list of tests to be carried out at manufacturers end while purchasing a step up transformer of 11kv to 66kv ,2MVa Capacity.
19821.why we are using blocks in withoutgaplightning arrester 2.why we ar using bushing in withoutgap lightning arrestor
2036Post New Electrical Engineering Questions
How to calculate KVA/VA rating of PT or CT from primary & secondary voltage or primary & secondary current?
why magnet has north and south poles only why not east and west and why we are considering as north and south poles? why cant we consider as east and west?
how to calculate singlephase motor efficiency?
which type of amplifiers are used in multimete?
Compare jfet’s and mosfet’s.
Explain and give examples about VCB?
List few applications of d.c series motor?
what are the components in electrical control panel (for example: 415V, 3-ph, panel to operate utility and 3-ph DG set).
How to justify this statement ??? "Capacitors in series provide less capacitance but higher voltage breakdown rating for the combination"
what happens to the water pump if ground water level is slowly decreasing?our water pump is varying from no-load full-load due to this problem
Can an inverter be used as a converter? How?
what will happen if ac and dc supplies given
CAN CU XLPE/PVC CABLE BE USED INPLACE OF LOW NOISE SCREENED CABLE? KINDLY GIVE REASONS
how to calculate the step resistance for slipring induction motor,how you deside the no of step for that?
what is the function and use of cable differential protection relay?