what is difference between power & distrubution
transformer ?
- 3 Answers
- 5519 Views
- I also Faced
- E-Mail Answers
Answer Posted / surendra
power t/f which step down from HV to LV. ratings of the
power t/f is in mw supply is given to this t/f by
generating station or substation. while in the distributon
t/f it step down the suply from 11kv to 440v or 230v. the
supply is directly given to the consumer.
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
A 50Hz,4-pole,3-phase,star-connected synchronous motor has a synchronous reactance of 12ohmsper phase and negligible armature resistances.the excitation is such as to give an open-circuit voltage of 13.2kilovolt.the motor is connected to 115kilovolt, 50hertz supplying. what maximum load can be the motor torque,line current and power factor?
A ray hit a smooth regular surface at an angle of 20 from the normal. Calculate : 1. The angle btw the incident and reflection ray. 2. The angle of deviation.
How can we increase the capacity of Energy.?
What is the angle of inclination for the oil connection from transformer conservator to Bucholz relay and why?
WHAT DO YOU MEAN THE DIFFERENT TYPE OF CURVES OF RELAY LIKE STANDARD INVERSE, VARY INVERSE, NORMAL INVERSE, LONG INVERSE ETC....
Don't you have similar question banks related to Oral Certification Examination conducted by Mercantile Marine Departments / Directorate of Shipping, Ministry of Shipping for Electro Technical Officer?
Which types of gate insttaled in static switch. Please give me answer.
How to calculate size of HT breaker with the help of Amp (current)? Please provide answers with examples.
In HVDC LINE RECTIFIER CONTROL ON CONSTANT CURRENT AND INVERTER CONTROL CONSTANT EXITATION ANGLE CONTROL BUT HOW INVERTER CONTROL CONSTANT CURRENT?
pls tell what are doing the three phase motor star and delta connetion with circuit diagram and control wiring .
Differentiate between induced emf and self inductance?
How to calculate main incomer rating of APFC Panel ? Let's say i want to find main incomer for 11kV, 1000kVAR Panel.
What is maximum power transfer theorem?
How to calculate that clean water supply in one Day from 150 KLD STP?
what is the safety of voltage power transformer(2250KVA0
