Interested to Buy Any Domain ? << Click Here >> for more details...
how many maximum nos of add on contact we shd provide on 4
no contactor
- 1 Answers
- 3833 Views
- Accenture, I also Faced
- E-Mail Answers
Answer Posted / sanjay sharma
2 nos addon maximum
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
Can we use both Electrical & mechanical interlock between tow breakers? if yes how, please explain
What are the basic elements used for modeling mechanical rotational system?
how to determine the cable size...pls explain me with the formula taking particular load....does the factors like impedance & short circuit rating influence the cable size, if so how....
1. What is differential relay? How it operates? 2.How to calculate the Short Circuit Impedance in Transformer? 3.What is the alternate solution for testing of polarity by using polarity tester while its milli ammeter does not works? 4. While testing the 33KV Busbar by using Hipot kit, what should be the test voltage we have to apply? 5. What is the procedure/activities to be taken to inject the current more than 2000A by using 2000A Loading Transformer? 6. Explain how you can give the overload setting to any Motor Protection Relay for a HT motors with formula and example? 7. Why restricted earth fault protection is needed? Why can’t differential Protection is sufficient? 8. What should be the minimum and maximum ohmic value for earthing? 9. Why DC Currents are not used in transformer? 10. What is the Frequency while we step up the voltage from 220V to 11KV? Is it possible? Explain it?
why would amp draw on neutral wire be as much as amp draw on the hot leg.
Why does an induction generator is preffered as compared to synchronous generator in especially a wind energy power production project?
what are the stresses in circuit breakers ?
how to calculate the breaking capacity of different breakers.
What should be the height of basement according to NBCC code?
WHAT IS FAULT CAPACITY OF HT MOTOR TERMINAL BLOCK? ANY BODY HAVE ANSWER PLZ....POST IT.
what will happen reduce the transformer voltage from 415v to 406v, is it save the energy,? are this methodis good to reduce the energy.?
HOW WORK HEAT PLATE EXCHANGER
What are the different methodes for calculating the short circuit Current?
Is there a possibility to use such a treshold voltage for the NMOS part of a CMOS circuit that during the switching it will start conducting only after the PMOS part will be already closed, by this eliminating the leakedge current? Please note, I'm not asking about the well bias in standby mode, but about the "antileakedge" measures during normal operation.
how to identify vector group of three phase transformer by voltage method?
