In case of delta/delta transformer if the one phase is blown
out then what will be secondary line voltage ?
- 4 Answers
- 9202 Views
- I also Faced
- E-Mail Answers
Answer Posted / shekhar
This condition arises open delta condition it comes into
picture when one of the transformer has some repair work
in this case the output power would be 58% of original power
voltage and current can be calculated as we do for delta
condition
| Is This Answer Correct ? | 15 Yes | 2 No |
Post New Answer View All Answers
Advantages of using generator circuit breaker (GCB) scheme in a power station ?
defination of lines
HOW TO CALCULATE HV TEST VOLTAGE FOR ELECTRICAL EQPT.
is it possible to test of bus bar in high rise building without completed full floor ?
what are the available sizes of pin type terminal lugs in the market today?
what is the preventive maintence for ht panels and busbars and vcb abd acb's.
Why current shoots up in the secondary on the knee point voltage during saturation test of CT? How core saturation effects the secondary current (while the primary side is open)? What the logic behind this?
why we not used 11kva as a direct our electrnics component.
how is positive, negative, zero sequence is happen.. how is effect on 3 phase system
Is it true that in the 3 phase transformer, the limbs of the core are at 45 dgrees to each other. if true, why?
what is v/f control in VFD?
what is the difference between earth leakage and earth fault?
Dear friends, i would like to know that what is the exact function of 'exciter winding' & 'aux winding' in Alternator?
what is a power factor?
What is the difference between Static and servo controlled voltage stablizer?
