what are the components in electrical control panel (for example: 415V, 3-ph, panel to operate utility and 3-ph DG set).
1549if 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 15634list of tests to be carried out at manufacturers end while purchasing a step up transformer of 11kv to 66kv ,2MVa Capacity.
15491.why we are using blocks in withoutgaplightning arrester 2.why we ar using bushing in withoutgap lightning arrestor
1544Post New Electrical Engineering Questions
What is the most essential condition for the voltage build up for a d.c. Shunt generator?
hi I have done 3 yrs diploma in electrical engg after 10+2. I have 16 years of work experience into design proposals sales and engg application development in LV/MV swithcgear and sub station automation field. I want to apply for immigration to new zealand but I am not sure whether I qualify or not since I dont have a degree. Can anyone advice? Thanks Riz
why constant voltage transformer should be start without load? and if started then what will happen?
how can i reduce sparking without stepdowning the voltage
what transformer we used normally and upto which kva?
What is the power requirement of tamil nadu for one month?
What is slip in an induction motor?
What is the difference between amorphous core transformer and CRGO core transformer?.
how to meas-our losses for L.T & H.T
Hello Guys !! i want to rrb section engineer electrical(signal) previous model papers? any body help me?
What is the alternate solution for testing of polarity by using polarity tester while its milli ammeter does not works?
why h parameter are called as hybrid parameter?
WHAT IS IEC? & WHAT IS BENEFIT TO PRODUCT FROM IEC?
Explain with example of functional requirements of protection relay in terms reliability, selectivity, sensitivity
Operation carried out in thermal power stations?
