Interested to Buy Any Domain ? << Click Here >> for more details...
Hello friends i am facing one problem in lighting panel.
Frequently neutral link near to MCCB is burning(firing. What
may be the reason for this one. Please answer me.
- 5 Answers
- 8229 Views
- I also Faced
- E-Mail Answers
Answer Posted / sachin
Dear friend ,
First measure the current flowing thro MCCB .If it is MCCB
then it must have protective system . Set it as per max
current.measure the neutral current at full load. measure
neutal to earth voltage . most possible reasons are
1] Neutral link is undersized or
2] Loose connections
3] Neutral is not properly earthed .
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
what is stper motor
What Maximam Gap Taibaar & Bush
Please give me a erda placement paper
WHAT IS THE WORKING PRINCIPLE OF A GENERATER.how is a GTG (Gas TURBANE Generater) working.plz explane
what r the checklist while installing a 380 kva DG set
What is cut-off rate?
Difference between rating factor of cable and derating factor of cable?
What should be the values of settling time, peak time, steady state error, overshoot, rise time, MPOS (Maximum percent over shoot) to keep the system in transient state, to keep the system in steady state ?
what maximum range of star & delta in hp or kw ?
what type of earthing do for dry fissure rock?
Why hydropower is called renewable source of energy?
WHaT IS THE CONCEPT OF INDUCTION LAMPS IN MODERN LIGHTINGS, and HOW IT WORKS TO EMIT LIGHT ( AS NO ELECTRODES ARE PRESENT ) ?" COULD INDUCTION LAMPS CAUSE INTERFERENCE WITH COMUNICATIONS INTO A STORE USING INDUCTION LIGHTING ? WHAT IS THE BENEFIT OF USING THE LOW FREQENCY INDUCTION LAMP , VERSUS LED , AND VERSUS FLUORESCENT, AND VERSUS ANOTHER KIND OF LIGHTING . THANK yOU MOISES GUINDI
write down the formula of cable size in RM if current is 50Amp.
i have interview in Pepsi company what type of question will ask please send the question and answeer
why on delay timer used for fully automatic star delta starter?
