Filament Preheat PTC Thermistor
1. Likopo E ka sebelisoa ho ballast ea elektroniki ea mefuta ea fluorescent mabone le mabone a bolokang matla a elektroniki.Ha ho hlokahale ho fetola the circuitry.Haeba thermistor e nepahetseng e bapile e hokahantsweng ka bobedi lipheletsong tsa resonant capacitor ea mabone, batang qalo ea elektronike ballast le mabone a bolokang matla a elektroniki a tla fetoha ho Preheatstartup e ka etsang hore Preheatingtime e fihle ho 0.4-2S le ho lelefatsa bophelo ba tšebeletso ka makhetlo a mararo ho ea pele. 2. Litšobotsi Phethahatso e sebelisang sebopeho sa lisebelisoa tsa PTC, Nyenyane boholo ba sehlahisoa, Ho hanyetsa motlakase o phahameng, nako e telele ea tšebeletso, Matla a tlase ha a sebetsa ka tloaelo. 3. Mookameli oa kopo Preheatstartup principium ea PTC thermistor e bontšoa ho chate e latelang: Motsotsong oa pele oa ho bulela switch, R ke ka boemo bo tloaelehileng ba mocheso, khanyetso ea eona e ka tlase haholo ho ea C, 'me ea hona joale e feta C le R' me e fetoha ho futhumala ha loop ho Filamnet, hoo e ka bang 0.4-2s hamorao, mocheso oa R o feta mocheso oa li-courier T 'me o qhomela boemong bo phahameng ba ho hanyetsa ho feta C, le hona joale e feta C , C , e fetoha loop 'me e fella ka LC resonance e hlahisang matla a phahameng a ho khantša mabone. 4.Dimension (Yuniti: mm) |