Electronic Ballast Diagram Circuit. Let us now try to understand what a regulator is. A wiring diagram is a streamlined traditional pictorial representation of an electric circuit.
20w fluorescent lamp electronic ballast circuit diagram power supply seekic com mains 20 watt homemade projects light electron using mje13005 2 led and philips self oscillating scientific 12v dc engineering 40 basic driver project 40w 555 page 3 laser circuits next gr vossloh schwabe ehxc 308 188365 for metal iodide discharge lamps diffusione luce srl 12 volt drivers. The fluorescent tube has two filaments with four terminals the starter is connected between two filaments the ballast is connected between main ac supply and one filament in tube light. 21 the starter the starter triggers the tube when it is first turned on.
Each block is indicated.
It is also called a starter because of its action. On this page we will refer to a fluorescent. Figure 1 shows a driving circuit for a fluorescent lamp operated from the 220240v mains. Working principle circuit diagram access google drive with a free google account for personal use or google workspace account for business use.