Interested to Buy Any Domain ? << Click Here >> for more details...
What is PF? Formula for calculating PF in HT side?
- 10 Answers
- 23153 Views
- HSL, I also Faced
- E-Mail Answers
Answer Posted / shivakumar k
The phase angle between current and voltage.
The ratio between true power and apparent power.
cos*=kWh/kvah
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
What are the types of windings according to the construction?
is the value of inductance depends upon the value of thitha in doubly excited machine??
upto how much low RPM we will run the commercial motor which is run through VFD without any problem occurs in motor.Motor rating Duty is S1 & RPM is 1400.
When color of silica gel will gets change from blue to pink from Top to bottom?
Which motor will you choose which can operate in both lagging as well as leading power factors?
what is PDU in transformer?? which company manufacture??
during installation time of transformer and alternator which points we have to observed?
How to calculate capacitor bank size at a load 800kVA.
I meggared my 2c*70 sq mm AL AR XLPE cable. its one end show 50 M ohm . is my cable is safe for laying. I have only one phase and neutral.
What is meant by full pitched winding?
suri transmission
what is the minimum (Common factor) insulatin resistance of the following a, 4mm sq wire b, cable from 50 mm sq to 800mm sq
Why is remote backup preferred to local backup?
A 230V dc shunt wound motor has an armature resistance of 0,15Ω.When operating on no load at 650 rev/min the armature current is 6A . The motor takes a full load current of 85A. Calculate the full load speed if the field flux is (i) maintained constant (ii)reduced by 0,03
how is the magnetic current test is different in delta-star and delta delta transformer.
