Interested to Buy Any Domain ? << Click Here >> for more details...
line vltage of three phase distribution transformer is 433v
and phase voltage is 250v,but we required 230v for domestic
distribution,then how we reduce phase voltage of
transformer
- 5 Answers
- 7818 Views
- I also Faced
- E-Mail Answers
Answer Posted / govardhan reddy
we use individual phase for 230v but 250 R.Y.B R=230V Y= 230V.B230V BUT TOTAL 690V BUT ONLY VOLTAGE 230V
INPUT VOLTAGE 440V TRANSFORMER OUT PUT VOLTAGE 230V
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
How to check the LM324 Ic
how to select the mpcbs and contactor for 3 phase 30 hp star delta motors.for plc control.and tell me the calaculation for future use.
Is Transol transformer oil comparable to nynas nytro libra?
How to calculate main incomer rating of APFC Panel ? Let's say i want to find main incomer for 11kV, 1000kVAR Panel.
Let me know that how i calculate the alternator sub tranciant reactance and tranciant reactance.
How I calculate the ELCB for circuit breakers?
why do we measure VIBRATION in -24vdc and why we adjust gap voltage -9vdc to 10-vdc? i am trying to get this information since 5 years, yet i haven't get reliable answer, i hope i can get from you.
DEAR SIR/MADAM,CLEARLY EXPLAIN ABOUT CRAWLING AND COGGING EFFECTS IN INDUCTION MOTOR.
What is meant by impedance? difference between high & low impedance ?
how to extend relay operating timing in 24V dc relay card (without using Timer )
How to calculate the multiplying factor for energy meter with ct ratio given
L.A. (Lightening Arrester) is located at a place from where transmission line enters the transmitting substation. So L.A. (Lightening Arrester) is the first equipments which has to encounter with lightening, high voltage surges and switching surges. It has to absorb energy of lightening, high voltage surges, and switching surges. L.A. (Lightening Arrester) is made up of layers of semiconductors. If these layers can not tolerate energy released by lightening, high voltage surges, and switching surges the L.A. (Lightening Arrester) blasts.
Why dry type cast resin transformers tap link blast in HV side while power shut down times on load?
operation of diesel generator
give some advantages and disadvantages of combiniing the session, presentation, and application layer in the osi model into one single application layer in the internet model
