what is PPI DB?
Answers were Sorted based on User's Feedback
Answer / sangram kumar sahu
power protection instrument distribution board
Is This Answer Correct ? | 0 Yes | 2 No |
Why does the power consumed is always constant even if a fan speed is altered?
why m and c are shorted in wattmeter
how c-curve of mcb's actually looks alike?
will a bulb glow connected to two phases of a delta connection?
WHAT SHOULD BE THE RATING OF MCCB FOR 415V,3Ph,50KVAR CAPACITOR BANK
TRANAFORMER RATING 500 KVA,33KV/433, SECONDARY SIDE SWITCHED ON ONLY CAPACITOR LOAD 140 AMS, PRIMARY SIDE HOW MUCH VOLTS INCREASE?
what is the difference between synchronization and paralleling?
Where we use 30mA , 100mA & 300mA RCCB ?
what is voltage, and how it makes the electron to move?
Which loss in DC machine is maximum?
What is the power factor of a transformer at no load?
What is the pratically meaning of neagative going ac current.