Answer Posted / raj
secondary should not be kept open... your question is wrong.
either it should be connected to measuring device or must be
shorted and grounded properly in order to avoid blast.
| Is This Answer Correct ? | 19 Yes | 0 No |
Post New Answer View All Answers
What is the tipical Online UPS input voltage for 20 KVA load ( 3 Phase or 1 Phase )? Why ? Explain it...?
Define end float in a motor?
to hook up ten 50 amp rv pedastels at a lenth of 600 feet from the service what size will my service need to be and the size of wire will I have to run to each pedastel in series??????
how to know the diffrential relay setting of 06mva step- down (delta-star)transformer?
What is VSCF windelectrical system?
Where can i get practical knowledge of solar system?
What determines the thickness of the lamination or stamping?
WHTA IS LIMT OF LEAKGE CURRENT OF 11 KV 1 CORE 1000SQ.MM. XLPE CABLE.LOAD ON CABLE IS AROUND 600AMP .LENGTH 500 MTRS.
How can we findout the maximum efficiancy of Transformer? At which load?
i want to model paper for section engg.
What is Load sharing of Transformer ?
Can anyone please give me the parameters , formula needed to calculate the circuit breakers for building services.Thanks
what are the different kind of cables used for transmissions?
Operation of isolators.
1. Why is the speed of shunt motor practically constant? 2. Why dc series motor use to start with heavy loads? 3. advantages & disadvantages of separately excited generator over self excited generator?