why generator is design for lagging P.F(power factor)?
- 3 Answers
- 6144 Views
- BSES, I also Faced
- E-Mail Answers
Answer Posted / raki
in leading pf curren will have more harmonics
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
what is there inside an inverter and how it works?
Why AC current leads voltage in capacitor and how?
how many synchronous motor are there in any power plant
from where the self excitrd induction generator get the power?why is the voltage regulation is poor of seig?
I am having dual speed motor of cromton greaves make of 3.7 KW -1400 rpm and 5 KW - 900 rpm. Please let me know groups and winding connction for rewinding purpose.
How can we decide cable size from HT panel to Transformer? Please give you reply with some examples.
Why we are using Isolation Power Transformer inplace of commercial power transformer? What's the difference between them?
What is an 86-P or an 86-A trip
What about electrical Units. discrive in detail
What is the Minimum winding resistance of motors ( small & big)? referance range
what is difference between isolation and ultra isolation transformer?, what is the method of testing ?
I want to replace the 3 KW DC motor with AC motor so what should be the rating of AC motor? Details Of DC motor to be changed with AC are - Kw - 3, Vf - 310, If - 0.15, Va - 400, Ia - 13, RPM - 2400
A motor running with lenze frequiency inverter stops if I REDUCE SPEED with 25% load.If I run it in High speed and medium speed running smoothly with full load.please help me to solve it.
We are planning to synchronized DG's with our captive plant in the event of black start of plant, but before sync we checked voltage of DG with our plant voltage and it varies from 5 V to 450 V. So in this condition how we can sync DG with plant ?
draw the restricted earth fault protection circuit install on power transformer and identify its parameters and draw C/C curve of it
