How much difference can there be between HT & LT KWH unit
consumption at the same load?
Which material is used for the core of a transformer and why?
what is the diffrence between R Y B phase and why it is called RYB
WHY EARTHING NOT NEEDED IN BATTERY IN SUBSTATION?
what are the tests comes under the type test, what tests comes under routine tests.
11kv/433v delta/star distribution transformer primary side full load Ht current is 83.33A in , but input side VCB rating 800A.why?
Why the starting current in Induction Motor is very high as compared to normal rated current ????
Difference between SFU & FSU with advantantages & drawback?
Can you use step up generator transformer of voltage ratio 16.5kv/420kv in place of step up generator transformer 15.75kv / 420 kv
For high frequency application we use which transformer?
What is mean by discrimination of circuit breaker ?
what is droop control?
What is the meaning of floating point earthing in battery backed systems ?