If one lamp connect between two phases it will glow or not?
Answer Posted / vinay
Moastly lamp is operat in 230v.
we are connected lamp in 2-phase so lamp across voltage is
440v so lamp is build up.& not glow
| Is This Answer Correct ? | 4 Yes | 6 No |
Post New Answer View All Answers
what reason of line current and phase current in star connection and line current and phase current not equal in delta connection?
List the power rating of any 5 important electrical appliances used in houses.
determine two methods to find loose connection in operational electrical system?
1. Can a 12v DC choke operate a 60v/12w PL lamp ? 2. Can a 230v ballast fire / operate a 60v/12w PL lamps.
what is magnetizing and demagnetizing current in generator and motor?
I am about to write exam in RRB bangalore for the post of section engineer.please provide me with previous exam questions
Is better to supply the voltage for static exciter from the auxiliary power source or from the SG terminals? And why?
how many joints are allowed in underground HT cable of 1 KM
What happened if C.T mount at any cable or Bus bar in wrong direction . C.T going on proper work or not . C,T direction is essential thing to properly work.
how to calculate earth fault relay current and CBCT ratio
How to Decide(calculate) Bush bar size for copper and aluminiam ?
How I can Compare 120v/60Hz versus 220v/50Hz ? Please tell me both advantage and disadvantage ......
What happened when voltage will half value of current ...
All tape of electrical questions Answers tape of motor transformer e.o.t crane
why is a power transformer used only occasionally?it is used to step up at generating stations?and that needs to be done all day long !!!!!!!