what is the problem in manufacturing transformer with 0
degree phase displacement.???why alwasys go for DYn11 or
DY5?Whys not DY0 i.e zero degree displacement between
primary and secondary side vectors?
- 3 Answers
- 6364 Views
- Bhel, dpdc, Prime Electrical, I also Faced
- E-Mail Answers
Post New Answer View All Answers
If we need 4c× 50mm sq cable but it's not available so we can pull 4c×25mm sq two cables?
What is the difference between a 3 winding and 2 winding Potential Transformer
why three phase capacitor takes unbalanced current in capacitor bank?
what will happen if the prime mover on the field excitation of the on-coming generator fails?Explain.
What is meant by RVT and NDR ? expansion and details of it
what is the formula for computing cable tray size & capacity
You are of electrical field and you are going for software? Why
ho can we calculate the conductor insulation value according to their ratings like voltage,current etc.how insulation value related with voltage,current and power of amachine
what is the minimum pay scale for electrical engineer (building construction)in kuwait? plz revert back with yrs of experience & pay scale respectively.
explain me the relation between torque, frequency,speed,voltage and current in the 3 phase induction motor?
What are the parameters of water ( Water quality )to be monitored in Centralised HVAC ( water cooler chillers )
Define peak time.
impliment (AB)`+C to transistor representation
If 24 KVA AVR having Input voltage 200-400v, Output voltage 415+-1%, what will be the voltage if Load is 13A.
How to calulate Locked rotor amper(LRA) for compressor type motors?
