Answer Posted / bh ki
earth is a huge magnet,
flux leakages occur if there is no insulation between earth and transformer.
so rocks acts like insulator.
| Is This Answer Correct ? | 0 Yes | 2 No |
Post New Answer View All Answers
is there any chart showing the suitable cable size according to AMP and length ? for three phase motors
What is the formula to calculate the rating of power cable for three phase current.
I'm looking for a mnaual set for a Teradyne J750. Softcopy would be preferred but I'll take what I can get.
1. Why is the speed of shunt motor practically constant? 2. Why dc series motor use to start with heavy loads? 3. advantages & disadvantages of separately excited generator over self excited generator?
what is your aim
Why insulation level follows this order? transformer < bus bar < circuit breaker & Isolator < transmission line.
What is meant by celling voltage & current in excitor ?
when qty of cable being purchased is not sufficient according to the standard,what should the inspector do to ensure its quality according to the standard?
How cable from Kit-Kat to main switch, from starter to motor are designed?
What are the difference between normal application Transformer and Solar application Transformer?
Why line VTG = √3 phase VTG in star? How?
errection check list for transformer maintenance
Dears we deal in Chemical are Plate earthing. Kindly call if any requirement and questions. Tech Earth Solutions Mohit Verma 8791071007
give me atleast four differences between circuit and network
Draw a SLD of HT distribution EB grid up to users Transformer?
