Interested to Buy Any Domain ? << Click Here >> for more details...
1. what is the meaning of bus?
2. what is the dc transformer? How it work
3.what is the function of the serge absorber?
4.How the CT and PT rating calculate/
- 1 Answers
- 5931 Views
- I also Faced
- E-Mail Answers
Answer Posted / ashish jiwane
Bus is the equipment where the voltage is constant.DC
transformer converts dc voltage from one level to another
level.surge absorber is used to absorb the transient change
in flow of current or rise in voltage due to switching or
lightning.CT ratio is calculated by the ratio of input
currnt to the output current,same for PT.
| Is This Answer Correct ? | 3 Yes | 7 No |
Post New Answer View All Answers
What is resistance of 50meters, 16sq.mm, single core copper cable?
what are factors to be consider to design a HT & LT motor?
I have motor of 3 H.P. How i found the rating of capacitor use in it in single phase motor..???
If I have 3 essential main switch board and 3 incoming electricity ,but only 1 genset running is that possible.
What is mean by STUB protection?
WHAT IS DIFFERENCE BETWEEN CAPACITOR AND CAPACITANCE?
I would like to know that the fault curretn at base load and at 10% generation will be same? Fault level of BUS remain same with different generation?
I am a electrical engg. diploma holder,applied for junior engineer (electrical),Kolkata RRB. Have I to attend all electrical,mechanical&civil portion in written exam.???
What is the difference between solid grounding and impedance grounding?
what should be the ideal gauge of wire (In sq mm) for different loads in Ampere?
Tell me the reason of connecting domestic t/f primary in star or delta,and also secondary side.
What will happen to the protection and metering, if the polarity of a single or two PT/PTs in three phase system is reversed? Please provide reference if any.
working principle of AC Servo Motor with its construction
What is the physical significant of power factor?
How to improve fuel cell in a distribution system?
