single phase brower fan with control starter.
*problem is when operate it.It will be trip.
- 1 Answers
- 2647 Views
- I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
Probably due to heavy inrush of initial current.Keep the
switch pressed to prevent tripping ,for 2 seconds while
starting.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
please give me all the Alarm .Trip ,Safety Relays & Conditions of Diesel-generators mail me on ashokbabunhce@gmail.com
HOW DOES THE ELECTRONIC ENERGY METER WORKS?
What is the difference between line drop and percentage line drop?
In our plant we have installed new MCC with ELR and CBCT which is detecting some leakage current in the system but it leading to some confusion when to check that in which feeder which is drawing current we put off the whole panel itself but still CBCT detecting some leakage current so can anybody ans me , where i am going wrong or how to detect whether its actual leakage or CBCT malfunctioning.
Hello Guys !! i want to rrb section engineer electrical(signal) previous model papers? any body help me?
How to set a Zone 1 distance relay for distribution feeder?
sir pls send the je exam - 2008 and other model question papers..
How do apply electrical 'c'license......pls advice
What is the BS(British Standard)code for 11kv motor
a starter used for squirrel cage induction motor?
2- What are the percentages between excitation currents in phase (R, S and T) in ∆ and Ỵ connections in excitation Current test in transformers?
Hi Suppose we have a wye/wye transformer which is grounded at both sides,in this situation, do we have ay ground transformer? in other words, ground transformer can do any thing more (while we have nuetral wire in both sides)? As the last question, what about 3rd harmonic? we have two choices: first using wye/delta transformer + ground transformer and second using wye/wye earthed connection.in the former choice, we dont have 3rd harmoonic at the secondary side but what about Yn/yn conection? do we suffer from 3rd harmonic in the Yn/yn connection?
what is the effect of higher value of GD???
diff b/w normal grounding and resistance grounding
Pl. give me checklist for installation & commissioning of machine tool.
