Answer Posted / mahesh.s
Selection of circuit breaker mainly depends on the voltage
capacity for which its is connected in the circuit like
3.3kv,6.6kv,11kv,33kv,...etc and the breaking capacity of
that breaker means at wht current it will trip the ckt...
and making capacity,
Thermal capacity,
application like indoor or outdoor usage.
| Is This Answer Correct ? | 32 Yes | 19 No |
Post New Answer View All Answers
why we use circuit breakers for switching instead of normal switching device?
If one tertiary phase i.e. R,Y or B is earthed of a loaded type tertiary delta connected (Without load)of a power auto transformer, what is its advantage/disadvantage?
What is the main purpose of c.f.b.c.boiler
why output is out of phase in case of common emitter?
what is transformor oil gread
How test for Ddo vector group test condition?
what are types of encoder
How to select a contactor? How many types of contactors are available
I have experienced electrical maintenance HT ,but I completed be ECE ....can I apply c license or not ???? Pls help me friend s...
Is there a standard depth of gravel fill in Substation Switchyard? Please give a design/drawing. Thank you.
What types of high speed CMOS circuits have you designed?
What is mean by hot and cold loop testing? What is the difference between them?
how is capacitor bank look like
What is hipot test procedure?
how to wiring it with contactor and timer together
