Post New Answer View All Answers
If symmetrical fault occurs at the terminal of a synchronous motor then how the motor will act...explain it..
please send me previous year questions of jspl through which i could prepare myself for the test.
what is meant by LCR meter? where its useful ?
What are the basic component of a cro?
Sir, I have applied for the of Jr.engineer(Electrical & Electronics) & ASST. LOCO PILOT at ALL RRB BOARDS. please send me all RRB Boards solved papers in the year of 2001 tO till date. i requested send me the papers to my id as soon as possible (jet_0991@yahoo.com). (This is very urgent) Thank You,
How can we measure earthing resistance test (Earth meggar) of Transformer neutral pit while in live condition?.
what is apparent poewr, reactive power, & active power?
5.WHICH TYPE WELDING PROCESSES USES NON CONSUMABLE ELECTRODE.........
A 400 V, 50 Hz, Δ connected synchronous generator has a field reactance of 0.1 Ω and armature resistance of 0.015 Ω. At full load, the machine supplies 1200 A at 0.8 pf lagging. Under full-load conditions, the friction and windage losses are 40 KW and the core losses are 30 KW. What is the machine’s overall efficiency? Ignore any field circuit losses.
hi, in the event earth grounding is not available in a project, is there any other way to make the elcb work? fyi, i have an instant water heater (6.5kw) installed, however if there is grounding in the heating element inside the heater assembly, i will get grounded. thank you in advance to those who will answer my question.
During underground cabling in landscape area what did we cover the cable with to prevent the electric shock & protect the cable?
1.what is the difference between ct and cvt? 2.what is the difference between pt and cvt? 3.what is the difference between relays and circuit breakers?
What is core CT & it's function?
what is the difference between STAR and DELTA connection and application wise how it can be utilizedd
how we explain parallel paths armature winding?
