what is impedance of transformer?
- 7 Answers
- 18985 Views
- Synergy, Vijai Electricals, I also Faced
- E-Mail Answers
Answer Posted / thowsif_emerson_csm team
The percentage impedance of a transformer is the volt drop
on full load due to the winding resistance and leakage
reactance expressed as a percentage of the rated voltage.
| Is This Answer Correct ? | 63 Yes | 8 No |
Post New Answer View All Answers
Why we are use dol starter up to 10 hp
in non technical way how can u define POWER FACTOR??
for a 500 KVA connected load, I calculated 30% of capactor for power correction. Even after using 225 KVR capactor PF is not improving. What could be reason for low Phase correction factor?
On what basis the the size of Lightning arrester for buildings are selected ?
Define piezo-electric effect?
What will happened if the neutral of the (star connected secondry) Xformer disconnected? (if its Above KVA rated one)
if flux and load static in dc motor and supply voltage increases 20% then what happened in speed
Explain in brief description about the operation of DG sets.
what are the different kind of cables used for transmissions?
What are the necessary solutions needed to be carried out on a malfunctioned earthing mechanism of a VACUUM CIRCUIT BREAKER.(TAMCO)
What are the operation carried out in thermal power station?
what is mean by dual digital protection in the relay field?
Can u tell me design of switch yard
stand by earth fault protection (51G) for transformer rating 2000 kVA,Dyn11,33/0.400 V. LV NCT ratio and necessary resistor and metrosil values how to calculate
What is meant by control system?
