Interested to Buy Any Domain ? << Click Here >> for more details...
what's the activities of reactor in Buchholz relay?
- 1 Answers
- 4473 Views
- Yahoo, I also Faced
- E-Mail Answers
Answer Posted / sudhakar g
Buchholz relay is used mainly to sense the faults of oil
temperature, winding temperature....if any thing happend for
insulation of winding in transformer it causes the gas in
the t/f then ...it will decrease the oil level in the t/f
.....the buchholz relay sense the condition and give alarm.
| Is This Answer Correct ? | 2 Yes | 4 No |
Post New Answer View All Answers
explain single phase series motor
what is the difference between electrical and electronic choke?
When we giving the 3 phase supply to ups system how to coming netural?
Where is the best place to mount distribution panel in a house.
In case of HV test on medium voltage cables, BS is asking for 4 U0 where as IEC is asking for 3.5 U0. Can any one advise me how this 3.5 times or 4 times U0 is derived?
How to select a transformer group to connect a 0,433 KV generation with 33 KV grid in bi directional flow of current
i wasted one year for the job after completed my btech what can i say about 1year time in interview
what is the use of commutator in dc motor if we supply ac ? commutator is used to convert ac to dc.and it is used to arrange the flux in unidirectional in case of dc supply. if we give ac as supply to dc motor what is the use of commutator?
what is the transformer rush current?
What is the Temperature to be set in Thermostat provided in Marshalling box of the Transformer / Motor.
How much inductance or resistance require as a starter in series with induction motor of specific capacity(e.g. 5 hp) ? What is formula for it ?
State kirchoff current law?
What is the formula to calculate the size of Aluminium and copper cable?
What is open delta Xformer? It's adavntages & Use?
A mass of 1200g is accelerated at 200 cm/s2by a force. The value of the force required is:(a) 2.4N(b) 2400N(c) 240 kN(d) 0.24N
