why the under of transformer platform is filled with rock stones.
- 10 Answers
- 19859 Views
- TNEB Tamil Nadu Electricity Board, I also Faced
- E-Mail Answers
Answer Posted / santhosh (saint-gobain)
1. Avoid water stagnent under transformer,
2. Vibration absorption,
3. Stones having no conductivity..
| Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
what is a pulse transformer? how rise time of pulse changes when ever the voltage changes?
What is center gravity load in substation?
how can we select the appropriate VCB ?
how to select energy meter? have any calculation?
how dia of wire and angles are calculated for overhead shielding wire to protect substation equipment from lightening strokes???
Why power factor should not be in leading (capacitive) mode of any load.
Suppose a 3 phase, 2 pole, 440V induction motor is driving a flywheel of 600mm diameter, 150kg mass. By using v-belt and pulley, the speed is increased to 4500 RPM. What will be the effect on motor current?
what is sevice settings for mccb?How can be it setted?
HOW TO CALCULATE THE HEAT AND LOAD OF LT-SUBSTATION WHICH CONTAINS 2*1MVA TRANSFORMERS,LT SWITCH BOARD,MLDB,ACB,BUSBAR,ETC...?
What is difference between slip rings and carbon burushes?
suri transmission
what are the safety measures of induction motor?
how is positive, negative, zero sequence is happen.. how is effect on 3 phase system
I HAVE A 50A MCCB AS PER DESIGN LINE WIRE CONNECT UPWORD SIDE AND LOAD IS CONNECTED TO DOWNWARD SIDE TO THE MCCB.IF NOW ANY ONE CHANGE SUPPLY & LOAD(WISEVERSA) WHAT HAPPENS ? DOES MCCB OPERATION OR WORKING FUNCTION NORMAL IF YES THAN WHY THERE ARE MARKED LINE & LOAD ON MCCB.
How much of the total hydro power potential has been exploited so far in india?
