Hi How can you start-up the 40w tube lite with 230v AC/DC
without using any choke/Coil.

Answer Posted / kalpesh

By using resistor for if supply is DC, and if AC supply use
high impulse for tube series manually connect starter
connection for less than 1 second the tube light glow with
this trick.

Is This Answer Correct ?    4 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is Surge Capacitor? Why it is use in Generator Circuit Breaker?

4609


What are the main advantages of bode plot?

702


what is mean by dual digital protection in the relay field?

1480


In what condition the HT fuse breakes?

1497


At what speed an electric car can run with 2 HP motor of weighing 400 kg?

1319






Explain Creepage Distance of Insulator

1754


What is inrush current? how can calculateit? what is the affect of it?

1547


Why we use circular(Stepped) cross section in transformer core?

1764


how to size H.T & L.T Panel ?

1650


What are diffrent type of road taxes?

1479


Mention how NPN and PNP transistor works?

707


Define noise?

728


I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

1565


Dear sir, By which formula u can calculate for a particular kv line there is a range of mw.

1707


Write down the design procedure of commutaj.

1731