Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / gova
Hi
In our substations,tan delta tests were carried out on
transformer Bushing.This test is done
1)To ensure the dielectric strength of insulation or
2)to predict the life of bushing.
what they are doing is they are measuring the capacitance
values.If the capacitance values are good means insulation
is good.
regards
gova
| Is This Answer Correct ? | 77 Yes | 7 No |
Post New Answer View All Answers
Explain advantages of storage batteries
DESCRIBEPNEUMATIC SYSTM OF ASH HANDLING PLANT
what kvrah y we need to take the readind of that
What are the transformer losses?
WHY L-G FAULT IS MORE SEVERE IN TERMS OF RRRV?
application s to shunt coil
I'm looking for a mnaual set for a Teradyne J750. Softcopy would be preferred but I'll take what I can get.
What is the difference between shortcircuit current, rated current of cable & MCB with example? What will be the size of cable required for 5.5 KW motor (Full load current 10 Amps approx.), Starting current with DOL is 120 Amps. Aprrox. Short circuit current with LLLG fault is 2000 Amps Approx.
I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?
What is the Difference between Ac Drives and Dc Drives? According to application, speed, Torque, cost, Reliability, Construction, Motor etc... Thankyou !!!
What is turn ratio of a transformer?
what is conductor copnstant of ab cable
What is the direction of current flow in ct secondary...means if the current is flowing from P1 to P2 then what will be the direction of current flow in ct secondaryw
What happen Grid EARTH plat got cut.
how desiel generate sart fail of eb?
