What is the advantage and disadvantage of dry type
transformer?
Answer Posted / onkar pawar
Advantages
dry type transformer accommodates less place than any other.
this x'mer do not catches a fire.
instalation at any place is convenient.
eco friendly looks & use
internal inspection is possible.
no corrosion.
side clearance is less
maintenance free (easy)
disadvantages
can not be use for more than 2000KVA
Is This Answer Correct ? | 30 Yes | 3 No |
Post New Answer View All Answers
What size cable (based on voltage drop) is required to supply a 40 A three phase boiler if the wiring system is 75V single insulated cables installed in non-metallic rigid conduit 56m from the main switchboard? Voltage drop in the consumer's mains is 8V.
If 22 KV HT line, Current transformer is 25/5 then how to calculate multiplying factor.
How we can change the direction of rotation of Induction motor? Prove it using graphical
various transmission tower like .,D tower ,K.C.O tower ,C.C.O tower,K.C.R tower ,C.C.R tower ,H.C.O tower in different tons.
Draw a 230kv two-bus bar system showing the following. 1.Two generators (150MW) each connected through one 15.75/230KV transformers 2. 1 outgoing lines 3. Two 230/130 KV transformers 4. BUS PT's 5. CT
i have done diploma and btech in EE and live in Chandigarh so kindly help me how can i make my competency certificate in my area.
What is Instantaneous Earth fault relay,how will work
how to determine motor size for a fan application?
difrent between vcb acb sf6 and mccb breakers
What safety precaution are to be taken for avoiding electric hazards ?
Can you explain about pole discrepancy scheme
Differentiate between kirchhoff’s first law and kirchhoff’s second law?
What is open loop and control loop systems?
i want to know that what is the eligibility critaria for ongc exam?
block diagram of 2 ups system connected in parallel mode?