Indepth Electrical engineering

Tube light circuit is shown above which consists of following components:- 1. Tube Rod 2. Starter 3. Ballast (Choke) 4. Power supply There are following problems that occur in tube lights and how to repair them are also discussed below:- Faults in Tube Lights Tube Light Starting Problem While switching on the Tube light if light doesn't flicks and even not turned ON then there is very chances that supply isn't coming in tube light so check for the supply at supply end.If this does not help, try wiggling the tube gently in its sockets by rocking it back and forth and from side to side. This will scour away minute deposits of corrosion or dust that can sometimes hinder the flow of electricity. Be sure to do this when the light switch is turned off. It is normal for the light in new fluorescent tubes to flicker or appear to swirl in the first 100 hours of operation. If an older tube exhibits these symptoms, turn off the switch, remove the tube, then...

For better performance of Inverter Battery it is always recommended to follow the procedure as given below:- There are following ways to increase the life and Performance of lead acid batteries:-  1.         The most important part is the care during initial filling and charging which determines the life & performance and knowledge about how a lead-acid battery works 2.        There should be appropriate followed up   proper and regular routine and preventive maintenance of the battery banks. 3.        To take corrective measures, one must have the knowledge of the normal failure modes of lead- acid batteries & the reasons for the failure. 4.        If any one is conversant of the failure mode and the reason for same, then will be in a position to rectify / prevent before it is too late. Initial filling and Charging a Battery ...