KYAU KYAU PWM-90 90W Constant Voltage PWM Output LED Driver
90W Constant Voltage PWM Output LED Driver
PWM-90 jerin
Siffofin
- Constant Voltage PWM salon fitarwa
- Ana samun aikace-aikacen hasken gaggawa bisa ga IEC61347-2-13
- Ginin aikin PFC mai aiki da ƙirar aji II
- Naúrar wutar lantarki ta Class 2(sai PWM-90-12)
- Babu amfani da wutar lantarki <0.5W
- Cikakken encapsulated tare da matakin IP67
- Aiki: 3 a cikin 1 dimming (dim-to-off); DALI/DALI-2
- Matsakaicin raguwar matakin 0.2% don nau'in DALI
- Yawanci rayuwa> 50000 hours da 5 shekaru garanti
Aikace-aikace
- LED tsiri lighting
- Hasken LED na cikin gida
- LED kayan ado lighting
- Hasken gine -ginen LED
- Hasken masana'antu
Bayani
Jerin PWM-90 shine direba na 90W LED AC / DC LED wanda ke nuna madaidaicin voltage yanayin tare da fitowar salon PWM, wanda ke da ikon kiyaye daidaituwar haske yayin tuki kowane nau'in tube na LED. PWM-90 yana aiki daga 90 ~ 305VAC kuma yana ba da samfura tare da ƙididdiga daban-dabantage jeri tsakanin 12V da 48V. Godiya ga babban inganci har zuwa 90.5%, tare da ƙira mara kyau, duk jerin suna da ikon yin aiki don -40C + 85 C yanayin yanayin zafi a ƙarƙashin iskar iska kyauta. Dukkanin jerin an ƙididdige su tare da matakin kariya na ingress IP67 kuma ya dace da yin aiki don bushe, damp ko jikakkun wurare. PWM-90 sanye take da aikin dimming wanda ya bambanta da aikin sake zagayowar na fitarwa, samar da babban sassauci ga LED tube aikace-aikace.
Samfurin Samfuri
BAYANI
AIKIN DIMMING
- Aiwatar da ɗayan hanyoyin uku tsakanin DIM+ da DIM-: 0 ~ 10VDC, ko siginar PWM 10V ko juriya.
- Dimming tushen halin yanzu daga wutar lantarki: 100μA (nau'i)
Lura:
- Min. Zagayowar aikin fitarwa na yanzu shine kusan 0.15%, kuma shigarwar dimming shine kusan 6KΩ ko 0.6VDC, ko siginar 10V PWM tare da sake zagayowar aikin 6%.
- Zagayowar aikin fitarwa na yanzu zai iya faɗuwa zuwa 0% lokacin shigar da dimming ƙasa da 6KΩ ko ƙasa da 0.6VDC, ko siginar 10V PWM tare da sake zagayowar aiki ƙasa da 6%.
Interface DALI (bangaren farko; na DA/DA2-Nau'i)
- Aiwatar da siginar DALI tsakanin DA+ da DA-.
- Ka'idar DALI ta ƙunshi ƙungiyoyi 16 da adireshi 64.
- An daidaita matakin farko a 0.2% na fitarwa
KYAUTA KYAUTA vs TEMPERATURE
- SIFFOFIN SIFFOFI
- HALAYEN WUTA (PF).
TOTAL HARMONIC rarrabuwa (THD)
INGANTATTU vs LOAD
Jerin PWM-90 yana da ingantaccen aiki wanda har zuwa 90.5% ana iya kaiwa ga aikace-aikacen filin.
LOKACIN RAYUWA
Tsarin zane
Ƙayyadaddun Makanikai
Ba da shawarar Hanyar Jagora
Manual shigarwa
Tsanaki
- Kafin fara kowane shigarwa ko aikin kulawa, da fatan za a cire haɗin wutar lantarki daga mai amfani. Tabbatar cewa ba za a iya sake haɗa shi da gangan ba!
- Ajiye iskar da ya dace a kusa da naúrar kuma kar a tara kowane abu a kai. Hakanan dole ne a kiyaye izinin 10-15 cm lokacin da na'urar da ke kusa ta kasance tushen zafi.
- Hanyoyi masu hawa ban da daidaitaccen daidaitawa ko aiki a ƙarƙashin babban zafin yanayi na iya ƙara yawan zafin jiki na ɓangaren ciki kuma zai buƙaci rage ƙima a cikin fitarwa na halin yanzu.
- Ƙimar halin yanzu na kebul na firamare/secondary da aka yarda ya kamata ya fi ko daidai da na naúrar. Da fatan za a duba ƙayyadaddun sa.
- Don direbobin LED masu haɗin haɗin ruwa, tabbatar da cewa haɗin gwiwa tsakanin naúrar da na'urar hasken wuta shine
m ta yadda ruwa ba zai iya kutsawa cikin tsarin ba. - Don direbobin LED masu ƙarfi, tabbatar da cewa mai sarrafa dimming ɗin ku yana da ikon tuƙi waɗannan raka'a. Jerin PWM yana buƙatar 0.15mA kowace naúrar.
- Tc max. an gano a kan alamar samfurin. Da fatan za a tabbatar cewa zafin yanayin Tc ba zai wuce iyaka ba.
- KADA KA haɗa "DIM- zuwa Vo-".
- Ya dace da amfani na cikin gida ko waje ba tare da hasken rana kai tsaye ba. Da fatan za a guji nutsewa cikin ruwa sama da mintuna 30.
- Ana ɗaukar wutar lantarki a matsayin ɓangaren da za a yi aiki tare da kayan aiki na ƙarshe. Tun da cikakken shigarwa zai shafi aikin EMC, masana'antun kayan aiki na ƙarshe dole ne su sake cancantar umarnin EMC akan cikakkiyar shigarwa kuma.
Takardu / Albarkatu
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