Answer Posted / k.prakashchandra
The secondary neutral is not earthed and it is galvanic-ally
isolated from primary neutral
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
what is calculation mathod/formaulla for deciding Size of busbar (Copper/ aluminum)for L.T. panel on Various Fault level like 50kA,25kA,10kA
am commissioning the trafo without connecting the neutral therefore unbalance will occur what is the alternative solution for this?
how to compute kvar in substation feeder to improve power factor and sending voltage
What is the principle of HIGH SPEED DIRECT DRIVE MOTOR ?
briefly explain the main blocks found in a microprocessor based system
what is dc mator?types of dc motor?losses in dc motor?what is the mechanical,electrical and commercial efficiency of a dc motor?
What will happen if the voltage in my house drops from 220V to any lower voltage?
what will happen if the prime mover on the field excitation of the on-coming generator fails?Explain.
SUTIABLE FOR ohm's law super conductor
Can anybody tell abt concrete encased earthing or grounding?
What are the types of power in electrical power?
how to measure the transformer resistance values(dyn11)?and howmuch the minimum value?
What is the formula for selecting the cabels according to load? How to calculate what sq.mm cabel to be used?
I want to know how to calculate the size of electricity cable in building?
Who are the manufactures those manufacturing 3Cx2.5sqmm FRLS cables. I heard about FRLS technology adopted only in wires useful for wirings