Why temperature rise test is conducted in bus bars and
Isolators?
- 5 Answers
- 13143 Views
- Areva, I also Faced
- E-Mail Answers
Answer Posted / gajanan patil
bus bars and isolators are ratewd for contious power flow.
means they carry heavy currents which rises their temp. so
it vis necessary to test this devices for temp rise
| Is This Answer Correct ? | 17 Yes | 4 No |
Post New Answer View All Answers
How halogen & merquery lamp works.
How calculated single phase induction motor req. Capacitor?
why the neutral line is not giving shock to us if we touch it ?
Why frequency changes due to load variation in power system ? i.e why when load increases frequency decreases?
What are the protections for safe running of electric generator?
What is the difference between electronic regulator and ordinary electrical rheostat regulator for fans?
how we can decide that what value of ht line will come to any commercial building? (ans except According to the building load)
How to calculate the time setting for star connection in star delta starter? For example 10KW 3PH Induction motor.
In AC if the direction of current keeps reversing every half cycle, how does it propogate through the transmission lines?
How can we choose the rating of submersible motors
how to select diiferent power transformers of same capacity on no load loss and full load loss by economical point of view.?
what is the maximum permissible limit value of leakage current and leakage counter reading to replace lightining arrester?
What are electric motors?
when we decide to use soft starter drive or vfd drive in mcc to operate apump?
What is the ideal position cooling fan inside the dc motor?
