For which purpose the temp. rise test of transformer is
conducted?
Answers were Sorted based on User's Feedback
You see, when the current in a transformer increases, the
losses inturen increase because losses= I*I*R.
The Losses in a transformer is dissipated in the form of
heat. This is nothing but temperature rise. Hence, a
temperature rise test is conducted in order to maintain the
temperature of the windings and core within limits, and to
check the losses.
Hope that answers.
| Is This Answer Correct ? | 1 Yes | 1 No |
Answer / sanjay
i want the answer of why the stator test was doing on the transformer
| Is This Answer Correct ? | 0 Yes | 0 No |
What will happen if we give the 3 phase supply to the rotor of slipring induction motor?
why dc supply is not applied for step up or down in transformer
advantage of cu cable over al cable
why current coil has less number of turns compared to pressure coil?
On what cycle does thermal power plant operate?
I NEED THE CABLE SIZE. I=800A AND P=315KW
how to measure the dc current?
why we use CVT (capacitive voltage transformer)in switch yard?
What are the specifications for conducting earth leakage test as per IEC standard?
how to test reverse power trip?
Why is the neutral point of a star connected winding of a motor not grounded?
How many watts required for single phase power supply?
Civil Engineering (5086)
Mechanical Engineering (4453)
Electrical Engineering (16638)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)