What will happen if i connect two 3-phase tranformers
secondary supply on one bus bar that is R-Y-B-N?
Answer Posted / pabba praveen
Voltage ratio, polarity and phase sequence of both the
transformers should be same for parallel operation Relative
phase displacement between the two transformers should be
zero. Load will be shared based on the percentage impedance
of the transformer.
Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
how we calculate torque ? how we improve it ?where torque will either motor or generator ?
i want some interview related questions with their answers which can help for attend the interviews...
What is different type of Electrical curve and how it protects the equipment's while up-normal situation?
how rectifier transformer work in electroststic precipetatore(esp?
checking procedure of capacitor based motors.used in fans etc?
Terminal blocks is used for segregate the connections... There is any principle for terminal block..?
how to calculate transformer load?
what is acceptance test in electrical engineering.
What is speed mode?
When is lag lead compensator is required?
difference bewteen reverse current and alternating current
hi friends i m from electrical branch and seeking for tech. + apti. both papers of hpcl plz get it available as soon as possible
by what factor the starting current is used when comparing star and delta connection for motor starting?
How to design the earth grid for lightning protection in an industry
what is smartµ grid technology?under coal gassification?