how we are measuring the winding temperature of the
transformer?
- 11 Answers
- 32862 Views
- I also Faced
- E-Mail Answers
Answer Posted / reddy
temparature sensors may be used.. sumpners test is heat run
test.. mean without any external loading, full load
testing of T/F
| Is This Answer Correct ? | 4 Yes | 6 No |
Post New Answer View All Answers
how to calculate the fault in substation
How do we arrive at selecting reactive capacitance value as 30% of h.p rating of motor?
why the starting voltage drop in a cable needs to be limited?what is percentage of the voltage drop allowed during starting?
what is the star delta connetion and how can do it a three phase motor with control witing with picture
why booster transformer is used in sumpners test conducted on transformer????
how is control wiring coding is done in a CRP panel ?
In vapour absorption refrigeration machine fluids used are
What is expention fastener (Fan)
I AM A ELECTRICAL PANEL BOARD DESIGN ENGINEER.IF I GO ANY INTERVIEW ,TECHNICALLY WHAT ARE QUESTIONS I WILL FACE FROM INTERVIEWER?
What is resonant peak?
What is the effect of positive feedback on the stability of the systems?
Why Neutral Isolation is required?
If the line voltage is reduced to 75% of its rated value then by what percentage current will reduce ?? 75% 25% 50% no change and why ?
What is sensitivity of a measurement?
What is electrical grounding?
