what is form factor.and rms value..
Answer Posted / k.sushma
The ratio of r.m.s value to the average value of an ac is know
as form factor.
Form factor=r.m.s value/average value
R.M.S value =maximum value/peak factor
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
What is the loss of transformer of 220kv/11kv, 63/80 MVA and 18.05% impedance
How to determine stage of Automatic Power factor controlling Relay(Apfcr)?
why we use circuit breakers for switching instead of normal switching device?
explain the types of drives
what type of questions are asked and howmwny questions belong this catagory?
During Starter Panel Com missing I Found The Main Incomer 40Amp MCB 10KA Trip When Motor Change Star To Delta Motor Rating 20HP BUT When We Use Same MCB To Other Motor It Does Not trip Or What Is Necessaries for Star Delta Starter MCB SFU MPCB OR MCCB And What are The Breaking Capacity of MCCB in the Motor above 15HP
What current flows in the transformer primary when its secondary is open?
what is the setting of locked rotor in HT motor ? (answer expecting in percentage)
Can i use the B-curve MCB instead of C-curve MCB
Hello Guys !! i want to rrb section engineer electrical(signal) previous model papers? any body help me?
What is clock position of Transformer?what are the clock positions are there?and what is different of them?
What is a diode?
Motor,transformers,capacitor tubelight etc....
how much GROUND & NEUTRAL VOLT maintain in data center.
what is the thumb rule for determination resistance of resistor?