What is the use of conservater, bucchos relay, breather in
a transformer?
Answer Posted / abhishek jha
Buchholz Relay : Used as a protective
transformer against internal faults. If there is a fault
inside the transformer, due to heat gases will be generated
and trapped in Buccholz relay and will protect the
transformer.
Conservator : The transformer main oil tank is always
filled conservator it provided for the
expansion and contraction of oil durin overload nd summer
Breather : During contraction of oil, the outisde air gets
into transformer thru breather. The breather has silica gel
which absorbs the moisture.
| Is This Answer Correct ? | 14 Yes | 5 No |
Post New Answer View All Answers
What is float cum boost charging system?
Why are lt windings placed near the core?
What are the roles and responsibilities of electrical engineer in cement plant
direction of tarbine& genrator
What are the different types of transformers?
Approach of a cooling tower is the difference between temperatures of what factors?
Sir, I have applied for the of Assistant.engineer of NPDCL. please send me all AP TRANSCO AND JENCO solved papers of previous exams . I requested send me the papers to my id as soon as possible (rajanikanth_peddi@yahoo.co.in) (This is very urgent) Thank You,
Why the symbol of register is "zig zag"
pls tel me the electric train traction motors name plate details like rpm,torue,voltage,amps,watts..ect..
How can we calculate strength of copper hich is supplying electric power to heater and in it hold the heater also and what r all types of forces which is acting on it...
Pls tell me whether we can use EN3A material for shafts of Permanent magnet alternator.What will be the effect of magnetic and nonmagnetic material for shafts on magnetic properties of PM rotor .
How to confirm the Phase shifting Transformer VECTOR GROUP relation , as below ZNy11.45d10.45-ZNYy0.15d11.15
how can we calculate the ratio of caustic soda and water in lrs.
How will A Medium voltage circuit breaker(11 kV voltage level) operate under short circuit fault condition whether It is having short circuit release like Low voltage circuit breaker or relay should be given?
plz send me Bhel, Mahagenco, sbi previous exam paper for electrical engineer on my email-id kambali_smita@yahoo.co.in