Interested to Buy Any Domain ? << Click Here >> for more details...
last week we did the REF relay test by closing single pole
(R phase) of CB and apply 380V at the primary of delta
transformer. we get 33A at the primary of the R phase star
end. but we get 380A at both R an B in delta side. how and why?
- 1 Answers
- 3685 Views
- Siemens, I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
Please edit the question.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
what are the accessories need to be added while doing estimation for the following: 1.MCCB 2.MCB 3.ACB
A cable with concentric PE conductor must be used with frequency converter circuits what does its means.?
Explain bypass capacitor?
Meaning of ingrace protection for motor.for ex IPXY
What is the percentage loss for aluminium wire for HT line more than 11KVa
how to get electrical supervisor competency certificate in gujarat. i did 3 year diploma in electrical
why power factor is important?
how to erect roof control panel?
how to check three phase motor torque value?
A 100KVA SINGLE PHASE TRANSFORMER 10000/200V,50HZ REQUIRES 300V AT HV SIDE TO CIRCULATE FULL LOAD CURRENT WITH LV SHORT CIRCUITED.THE INTAKE IS 1000W.THE % OF REGULATION ON FULL LOAD AT 0.8 PF LAGGING WILL BE HOW MUCH AND THE SECONDARY TERMINAL VOLTAGE ON 0.8 PF LEADING WILL BE
How to calculate the External Resistance required for 60HP slipring motor in case no any data of the Motor is available???
what is the isolation transformer. what is the isolator?
How to select the proper VSD to operate high inertial load
What happen when change order of CT in GIS feeder?
Can anyone explain me about the capacitor calculation
