in my observation NCT is used at Karnataka power
transmission. why we are not used in andhra pradesh
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How to address the servo drive for motor
why ss stablity limit is more transient stablity limit?
How delta connection in the primary of distribution transformer reduces harmonics?how delta connections reduces harmonics?Please answer me...Hope that question is correct.
What is depreciation factor?
WHAT IS counter flux IN CT?
how to test the electrical panel.ht lt mcc pcc.
I have one ct of ratio 3000-2000/1 Amp its knee point voltage mentioned on name plate is 500-333/30mA-50mA at Vk/2. in secondary box there is three terminal named 1S1, 1S2, 1S3 then on which terminal obtained the knee point voltage ie 1S1-1S2 OR 1S1-1S3 & also specify the knee point voltage for the ratio 3000 from name plate.
700KW 6.6KV slip ring induction motor to use VFD to control the speed
i am going to attaned the engineer (disign)iterview at HAL please give me duid line
If a current -8+6sin6t is flowing three ammeter, one is a centre zero PMMC meter, one is true rms meter and one is moving iron meter. What are the reading of these three meter respectively?
The electromagnetic torque developed is proportional to what in a D.C series motor?
What are the commonly used schemes for the bus zone protection?
Explain Active power,reactive power,how its related to each other , & inductive ,capacitive.
what shall be no load voltage of 132/33 kV transformer ? is it 33 kv of 34.5 kV
1.dg on load alarm/stop alarm... 2.dg on load. piu alarm alarm kaise chek krte hai