Why distribution transformer secondary voltage is 0.433kV
instead of 0.415kV.all other switchgear rating are 415
volt??
Answer Posted / eric foo
Why need dc supply for operating electrical ht switchgear?
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is the dependency of stiffness on load angle??
What is servo motor and what are different types of servo motor
why it is not advisable to run low rating (19KVA) DG sets in parallel for long durations even though they are provided with droop ckts (QDC)
How o select the electrical fuse?.What are its characteristics.How to select the material od fuse?
What is the use for cable entry in control room?
What is the effect of positive feedback on stability of the system?
what is magnetizing current test in power transformer
What is the requirement of grounding the neutral of single phase generators on load? If the neutral is not grounded, what will be the effect?
What is industrial plc
I want single line diagram for AMF & DG syncronizing panel
What is MSL designation of a motor and same may be provided in details.
Explain the following and how these are working with PLC Unit 1 I/O Module Card 2 Adaptor Card 3 Ribbon Adaptor 4 I/O bus 5 I/O Devices
Why to keep capacitor bank off while generator running.
Discuss about gear cutting machines.
what is residuel magnetism. and how order lead acid batteries for 24 volt. emergency lighting system.