DESCRIPTION: Repair of an energy-saving lamp.
1) ESR metr (tester, check of radio components) letyshops.com/r/aliexpress-1n...
2) Tripod for circuit boards (third hand): letyshops.com/r/aliexpress-1n...
3) LED bulbs: letyshops.com/r/aliexpress-1n...
4) A multimeter for any occasion: letyshops.com/r/aliexpress-1n...
5) Multimeters (recommended):
UNI-T (official): ali.pub/1z5qps
MASTECH: letyshops.com/r/aliexpress-1n...
6) Transistor MJE13005 housing TO-220 - 10 pcs. letyshops.com/r/aliexpress-1n...
7) Transistor MJE13003 housing TO-92 - 50 pcs. got.by/33c6wt
8) Transistor MJE13003 case TO-126 - letyshops.com/r/aliexpress-1n...
9) Schemes of energy-saving lamps + datasheets: goo.gl/mZxFEr
♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦ ♦♦♦♦♦
EARN ON RU-vid:
✔ BUY CHEAPER, return cashback with ePN (highest%): got.by/33c3ja
✔ BUY CHEAPER at any store: letyshops.com/soc/sh-1?r=78243
♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦ ♦♦♦♦♦
Energy-saving lamps consist of a bulb filled with pores of mercury and argon, and a ballast (starter). A special substance called a phosphor is applied to the inner surface of the flask. Phosphor is a substance that, when exposed to ultraviolet radiation, begins to emit visible light. When we turn on an energy-saving light bulb under the influence of electromagnetic radiation, the pores of mercury contained in the lamp begin to produce ultraviolet radiation, and ultraviolet radiation, in turn, passes through the phosphor deposited on the surface of the lamp, is converted into visible light.
16 ноя 2015
