what are the names of oil used in transformer and its
chemical name?
Answer Posted / kiran
transformer oil is mineral oil. its not chemical name But
it made by crude petrochemical oil.
Is This Answer Correct ? | 6 Yes | 4 No |
Post New Answer View All Answers
The series field winding has low resistance while the shunt field winding has high resistance. Why?
what is the difference between electrical choke and electronic choke?
I AM FROM ELECTRICAL ENGINEERING ? I AM ASPIRING FOR "BHEL".HOW I HAVE TO PREPARE .ON WHICH TOPICS TO BE CONCENTRATE MORE.PLEASE GIVE FULL DETAILS OF WRITTEN EXAM.
what is the power factor used by the PHCN in nigeria? 2. what is the difference between an alternator and generator. 3. Generation of poweris in KV but how is transmission is in MW. 4.If the transmission of power is 20,000MW how can it be increaesed to 80,000MW
is the value of inductance depends upon the value of thitha in doubly excited machine??
What happen if we apply square wave or traiangular waveform voltage to the transformer primary winding instead of sinusoidal wave?
Why AC & DC capacitor are use in UPS ??????????????????
a governer in an Ic engine controls the
Draw the vector diagramme for Asynchronous Induction Generator at noload,half load and fullload.
what does a k rating in a transformer means?
Define rise time.
what is the meaning of 0.5ohm Resistance
Can we use 230VAC, 63A MCB for 120VAC, 63A supplied heaters load?
Z transform is use when system is not a) converges b) diverges
what is JE exam?