Akwai fitilolin leda iri-iri a kasuwa, kuma waɗannan fitilun fitulun LED sun fito daga masana'anta daban-daban. Lokacin da muka sayi ɗigon ledodi, ta yaya za mu yi la'akari da ingancin igiyoyin jagoran? Daya daga cikin mafi saukin hanyoyin shine a tambayi mai kera tsiri na LED don "rahoton gwajin hadewa". Ta hanyar karanta rahoton gwajin haɗe-haɗe, zaku iya saurin sanin sigogi daban-daban na samfur don kimanta ingancin samfurin tun farko. Tunda rahoton gwajin haɗin kai ya ƙunshi sigogi da yawa, mutane da yawa ƙila ba za su fahimta ba. Wannan labarin zai bayyana kowane ma'auni a cikin rahoton gwajin haɗe-haɗe. Na yi imani cewa bayan karanta shi, zaku iya fahimtar rahoton gwajin haɗin gwiwa cikin sauƙi a nan gaba. Don haka mu fara.
Menene Haɗin Sphere?
An hadewar Sphere (wanda kuma aka sani da an Ulbricht Sphere) wani yanki ne na gani wanda ya ƙunshi rami mai sarari maras kyau tare da lulluɓe cikinsa da farar fata mai haske, tare da ƙananan ramuka don mashigai da mafita. Abubuwan da suka dace da shi shine nau'in watsawa ko rarrabawa. Hasken hasken da ya faru a kowane wuri akan saman ciki ana rarraba su daidai da sauran maki. An rage girman tasirin asalin shugabanci na haske. Za'a iya ɗaukar yanayin haɗin kai azaman mai watsawa wanda ke adana ƙarfi amma yana lalata bayanan sarari. Yawancin lokaci ana amfani da shi tare da wasu tushen haske da na'urar ganowa don auna wutar gani. Irin wannan na'urar ita ce ta mayar da hankali ko kuma Coblentz Sphere, wanda ya bambanta da cewa yana da saman ciki kamar madubi (na musamman) maimakon sararin ciki mai yaduwa. Idan kana son ƙarin sani, da fatan za a ziyarci hadewar Sphere.
Haɗin Rahoton Gwajin Sphere
Hoton da ke ƙasa rahoton gwaji ne daga masana'antar mu ta haɗa sararin samaniya. Kamar yadda kuke gani, rahoton gwajin haɗakarwa an raba shi zuwa sassa bakwai.
- BBC
- Rarraba Wutar Lantarki Na Dangantaka
- Daidaitaccen Launi Macadam Ellipse
- Ma'aunin launi
- Ma'aunin hoto
- Matsayin Kayan aiki
- Footer
1. Header
Kan kai yana da tambari da bayanin samfurin haɗin kai. Alamar haɗin gwiwar kamfaninmu shine EVERFINE, kuma samfurin shine HAAS-1200. HAR ABADA Corporation (Lambar hannun jari: 300306) ƙwararren mai siyar da kayan aikin ma'aunin hoto (na gani, lantarki, opto-electronical) da sabis na daidaitawa, kuma jagora a fagen LED & kayan auna haske. EVERFINE babbar sana'ar fasaha ce ta ƙasa, memba mai goyan baya na CIE, Kamfanin Rijista na ISO9001, Kasuwancin Software na Gwamnati & Kasuwancin Samfur na Software, kuma yana da Cibiyar R&D High-tech Level High-tech, da Lab da aka amince da NVLAP (Lab code 500074-0) ) da Lab ɗin da aka yarda da CNAS (Lab code L5831). A cikin 2013 da 2014, Forbes ta yanke hukuncin EVERFINE a matsayin Kamfanonin da aka lissafa mafi arha a China.
2. Rarraba Wutar Lantarki Na Dangantaka
A cikin rediyometry, photometry, da kimiyyar launi, a Rarraba wutar lantarki (SPD) ma'auni yana kwatanta ƙarfin kowane yanki a kowace raka'a tsayin hasken haske (fitarwa mai haske). Gabaɗaya, kalmar rarraba wutar lantarki na iya nufin maida hankali, azaman aikin tsayin raƙuman ruwa, na kowane nau'in radiometric ko photometric (misali makamashi mai haskakawa, hasken haske, ƙarfin haske, annuri, rashin ƙarfi, fitowar haske, radiyo, haske, haske mai haske. , Ƙarfin haske, haske, haske mai haske).
Rarraba Wutar Lantarki Na Dangantaka
Matsakaicin maida hankali na gani (haske ko haɓakawa) a wani tsayin da aka ba da shi zuwa ƙaddamar da tsayin raƙuman magana yana ba da dangi SPD. Ana iya rubuta wannan kamar:
Misali, ana sarrafa hasken wutar lantarki da sauran hanyoyin haske daban, ana iya daidaita rarraba wutar lantarki ta wata hanya, sau da yawa zuwa haɗin kai a 555 ko 560 nanometers, daidai da kololuwar aikin hasken ido.
3. Daidaitaccen Launi Macadam Ellipse
Ana kimanta daidaiton launi cikin sharuddan MacAdam ellipses, wanda David MacAdam da sauransu suka bayyana a cikin 1930s don wakiltar yanki a kan zane-zane na chromaticity wanda ya ƙunshi dukkan launuka waɗanda ba za su iya bambanta da matsakaicin idon ɗan adam daga launi a tsakiyar ellipse.
Gwaje-gwajen MacAdam sun dogara ne akan kallon gani na abin da ake kira Just Noticeable Color Difference (JND) tsakanin fitilu masu kama da juna. An bayyana Bambancin Abin lura kawai azaman bambancin launi inda kashi 50% na masu lura suna ganin bambanci kuma 50% na masu lura ba sa ganin bambanci. Yankunan da ke da daidaitattun sauye-sauye na launi masu daidaitawa (SDCM), an samo su a cikin elliptical a cikin CIE 1931 2 deg mai kallo sararin sarari. Girma da daidaitawar ellipses sun bambanta sosai dangane da wurin da ke cikin zanen sararin launi. An lura cewa yankunan sun kasance mafi girma a cikin kore kuma ƙarami a cikin ja da shuɗi.
Saboda bambancin yanayin launi da aka samar ta hanyar farin haske LEDs, ma'auni mai dacewa don bayyana girman bambancin launi a cikin tsari (ko bin) ko LEDs shine adadin SDCM (MacAdam) ellipses matakai a cikin sararin launi na CIE wanda LEDs sun fada cikin. Idan chromaticity daidaitawa na saitin LEDs duk sun faɗi cikin 3 SDCM (ko "MacAdam ellipse 3-mataki"), yawancin mutane za su kasa ganin kowane bambancin launi. Idan bambancin launi ya kasance irin wannan bambancin a cikin chromaticity ya kara zuwa 5 SDCM ko MacAdam ellipse mai mataki 5, za ku fara ganin wasu bambancin launi. Kuna iya ganin daidaiton launi shine 1.6SDCM daga rahoton gwaji. Kuma akwai "x=0.440 y=0.403 F3000" a kasa, ma'ana tsakiyar tsakiyar ellipse shine "x=0.440 y=0.403".
Babban Matsayin Haƙurin Launi
A halin yanzu, babban ma'aunin haƙurin launi akan kasuwa sune ka'idodin ANSI na Arewacin Amurka, ƙa'idodin IEC na Tarayyar Turai, kuma an taƙaita wuraren cibiyoyin haƙuri masu dacewa kamar haka:
kewayon CCT wanda ya dace da alaƙar haƙurin launi
3-SDCM Tsarin tsari wanda ya kwatanta ma'aunin IEC da ma'aunin ANSI
4. Ma'aunin launi
Sashin Ma'auni na Launi galibi yana ƙunshe da Coordinate na Chromaticity, CCT, Maɗaukakin Wavelength, Peak Wavelength, Purity, Ratio, FWHM, and Render Index (Ra, AvgR, TM30: Rf, TM30: Rg).
Coordinate na Chromaticity
The CIE 1931 wurare masu launi su ne farkon ma'anar mahaɗin ƙididdigewa tsakanin rabe-raben raƙuman ruwa a cikin lantarki bakan bayyane, da kuma physiologically gane launuka a cikin mutum hangen nesa. Dangantakar ilimin lissafi da ke ayyana waɗannan wurare masu launi kayan aiki ne masu mahimmanci don sarrafa launi, Mahimmanci lokacin da ake hulɗa da tawada masu launi, nunin haske, da na'urorin rikodi irin su kyamarori na dijital. An tsara tsarin a cikin 1931 ta hanyar "Commission Internationale de l'éclairage", wanda aka fi sani da Ingilishi a matsayin Hukumar Haskakawa ta Duniya.
The CIE 1931 RGB sarari launi da kuma CIE 1931 XYZ sarari launi an halicce su Hukumar Haskakawa ta Duniya (CIE) a cikin 1931.[1][2] Sun samo asali ne daga jerin gwaje-gwajen da aka yi a ƙarshen 1920 na William David Wright ta amfani da masu kallo goma.[3] da John Guild ta hanyar amfani da masu sa ido guda bakwai.[4] An haɗu da sakamakon gwaji a cikin ƙayyadaddun sararin launi na CIE RGB, daga abin da aka samo sararin launi na CIE XYZ.
Har yanzu ana amfani da wuraren launi na CIE 1931, kamar yadda ake yi a 1976 CIELUV sarari launi.
A cikin CIE 1931 model. Y ne luminance, Z daidai yake da shuɗi (na CIE RGB), kuma X cakuɗa ne na maɓallan CIE RGB guda uku waɗanda aka zaɓa don zama mara kyau (duba § Ma'anar sararin launi na CIE XYZ). Saita Y kamar yadda luminance yana da sakamako mai amfani wanda ga kowane ba Y darajar, jirgin XZ zai ƙunshi duk mai yiwuwa chromaticities a wannan haske.
In tsarin launi, da CI 1976 L*, u*, v* sarari launi, wanda aka fi sani da gajarta CIELUV, shi ne sarari launi karbe ta Hukumar Haskakawa ta Duniya (CIE) a cikin 1976, azaman canji mai sauƙi-zuwa- ƙididdigewa na 1931 CIE XYZ sarari launi, amma wanda yayi ƙoƙari daidaituwar fahimta. Ana amfani da shi sosai don aikace-aikace kamar zane-zane na kwamfuta waɗanda ke hulɗa da fitilu masu launi. Ko da yake ƙari gauraye na fitilu masu launi daban-daban za su faɗi akan layi a cikin rigar CIELUV chromaticity zane (labbabin da CIE 1976 UCS), irin waɗannan gaurayawan ƙarawa ba za su, akasin sanannun imani ba, su faɗi tare da layi a cikin sararin launi na CIELUV sai dai idan gaurayawan sun kasance koyaushe a cikin. haske.
CCT
Yanayin zafin launi (Correlated Color Temperature, ko CCT, in lighting tech jargon) shine ainihin ma'auni na yadda launin rawaya ko shuɗi launin haske ke fitowa daga kwan fitila. Ana auna shi a cikin sashin Kelvin kuma ana samun yawanci tsakanin 2200 Kelvin digiri da 6500 Kelvin.
Duv
Menene Duv?
Duv ma'auni ne wanda gajere ne don "Delta u,v" (kada a ruɗe shi da Delta u',v') kuma yana bayyana nisa na wurin launi mai haske daga lanƙwan jikin baƙar fata.
Yawancin lokaci ana amfani da shi tare da ƙimar zafin launi mai alaƙa (CCT) wajen bayanin yadda kusa da lanƙwan jikin baƙar fata (“fararen tsafta”) wani tushen haske yake.
Ƙimar da ba ta da kyau tana nuna cewa wurin launi yana ƙasa da lanƙwan jikin baƙar fata (magenta ko ruwan hoda) kuma ƙima mai kyau tana nuna ma'ana sama da lanƙwan jikin baƙar fata (kore ko rawaya).
Ƙimar da ta fi dacewa tana nuna maki sama da baƙar lanƙwan jiki, yayin da mafi ƙarancin ƙima yana nuna ma'ana da ke ƙasa da lanƙwan jikin baƙar fata.
A takaice, Duv cikin dacewa yana ba da duka girma da bayanin jagora game da nisa mai launi daga lanƙwan jikin baƙar fata.
Me yasa Duv ke da mahimmanci?
Duv shine ma'auni mai mahimmanci a duk lokacin da ake tattaunawa game da aikace-aikacen hasken launi, kamar fim & daukar hoto. Wannan saboda CCT kadai yana ba da cikakkun bayanai game da ainihin launi.
A cikin hoton da ke ƙasa, zaku sami layin iso-CCT don ƙimar CCT daban-daban. Layin Iso-CCT sun bayyana maki waɗanda ƙimar CCT iri ɗaya ce.
Don 3500K, zaku ga layin ya shimfiɗa daga launin rawaya mai launin rawaya a cikin yanki sama da lanƙwan jikin baƙar fata (mafi girman darajar Duv), yayin da zai canza zuwa launin ruwan hoda / magenta yayin da kuka matsa ƙasa iri ɗaya layin iso-CCT na 3500K a ƙasa lanƙwan jiki baƙar fata (ƙananan, ƙimar Duv mara kyau).
A wasu kalmomi, idan fitila tana da darajar CCT na 3500K, a gaskiya, yana iya kasancewa a ko'ina tare da wannan layin iso-CCT.
A gefe guda kuma, idan aka ba mu bayanin cewa fitila tana da ƙimar CCT na 3500K da Duv = 0.001, wannan zai ba mu isassun bayanai don sanin cewa yana kan layin iso-CCT 3500K, dan kadan sama da lanƙwan jikin baƙar fata. . Idan kuma kawai idan an samar da ƙimar Duv da CCT duka, ana iya nuna madaidaicin wurin launi.
Mafiyi Tsawon Ruwa
A kimiyyar launi, da rinjaye zango (da madaidaicin madaidaicin tsayin tsayin daka) hanyoyi ne na siffanta kowane cakuda haske dangane da haske mai ba da haske wanda ke haifar da kamanni (da madaidaicin kishiyar) hasashe na hue. Don cakuda haske na zahiri da aka ba da, rinjaye da madaidaicin raƙuman raƙuman ruwa ba su da ƙayyadaddun ƙayyadaddun ƙayyadaddun kalamai, amma sun bambanta bisa ga madaidaicin launi mai haskaka haske, wanda ake kira da fari, saboda tsayayyen launi na gani.
Kololuwar Tsawon Tsawon Ruwa
Kololuwar Wavelength - An bayyana tsayin tsayin tsayi a matsayin tsayin raƙuman ruwa guda ɗaya inda bakan watsawar rediyo na tushen haske ya kai iyakarsa. Mafi sauƙaƙa, baya wakiltar duk wani abin da idon ɗan adam ke hasashe, sai dai ta masu gano hoto.
tsarki
Tsaftar launi shine matakin da launi yayi kama da launinsa. Launin da ba a haɗa shi da fari ko baƙar fata ba ana ɗaukarsa mai tsarki. Tsabtace launi shine ra'ayi mai amfani idan kuna haɗuwa da launuka kamar yadda kuke so ku fara da launi mai tsabta saboda wannan yana da ƙarin damar ƙirƙirar sautuna daban-daban, inuwa da tints.
rabo
Ratio yana nufin rabon ja, kore da shuɗi a cikin hasken gauraye.
FWHM
A cikin rabawa. cikakken nisa a rabin matsakaicin (FWHM) shine bambanci tsakanin dabi'u biyu na ma'auni mai zaman kansa wanda madaidaicin madaidaicin daidai yake da rabin iyakar ƙimarsa. A wasu kalmomi, shi ne faɗin madaidaicin madaidaicin da aka auna tsakanin waɗannan maki akan axis y wanda shine rabin matsakaicin girman girman. Rabin nisa a rabin matsakaicin (HWHM) shine rabin FWHM idan aikin yana da ma'ana.
CRI
A fihirisar ma'ana launi (CRI) ma'aunin ƙididdigewa ne na ikon tushen haske don bayyana launukan abubuwa daban-daban da aminci idan aka kwatanta da na halitta ko daidaitaccen tushen haske.
Yaya ake auna CRI?
Hanya don ƙididdige CRI ta yi kama da misalin kima na gani da aka bayar a sama, amma ana yin ta ta hanyar lissafin algorithm da zarar an auna bakan tushen hasken da ake tambaya.
Dole ne a fara ƙayyade zafin launi don tushen hasken da ake tambaya. Ana iya ƙididdige wannan daga ma'auni.
Dole ne a ƙayyade zafin launi na tushen hasken don mu iya zaɓar bakan hasken rana da ya dace don amfani don kwatantawa.
Sa'an nan, tushen hasken da ake tambaya zai kasance kusan haskakawa a kan jerin nau'ikan launi na kama-da-wane da ake kira samfuran launi na gwaji (TCS) tare da auna launi mai haske.
Akwai jimlar swatches kala 15:
Za mu kuma shirya jerin ma'aunin launi na kama-da-wane don hasken rana na yanayin zafin launi iri ɗaya. A ƙarshe, muna kwatanta launuka masu haske kuma muna ƙididdige ƙimar "R" don kowane launi mai launi.
Ƙimar R don wani launi na musamman yana nuna ikon tushen haske don tabbatar da gaskiyar wannan launi. Don haka, don fayyace ikon samar da launi gaba ɗaya na tushen haske a cikin launuka iri-iri, tsarin CRI yana ɗaukar matsakaicin ƙimar R.
Ra shine matsakaicin R1-R8.
AvgR shine matsakaicin R1-R15.
TM30
TM30 sabon ma'auni ne mai inganci wanda kwanan nan IES ya ɗauka don ƙarawa kuma a ƙarshe ya maye gurbin tsohuwar ma'aunin CRI (CIE) don auna amincin tushen haske.
Babban abubuwan da aka gyara na TM30
- Rf wanda shine ma'auni mai kama da ma'aunin CRI (Ra) wanda ke auna ma'aunin launi dangane da kwatancen palette mai launi 99 (CRI kawai yana da 9)
- Rg wanda ke auna matsakaicin matsakaita gamut (hue/saturation) na tushen
- Hoton hoto na Rg don wakilci na gani wanda aka wanke launuka ko fiye da haske saboda tushen haske
Don cikakkun bayanai, zaku iya saukar da PDF "Ana kimanta Rendition Launi Amfani da IES TM-30-15".
5. Ma'aunin hoto
Hasken Haske (Flux)
A cikin photometry. saukakken haske ko haske mai haske shine ma'auni na fahimtar ikon haske. Ya bambanta da jujjuyawar haske, ma'auni na jimlar ƙarfin hasken lantarki na lantarki (ciki har da infrared, ultraviolet, da haske mai iya gani), a cikin wannan haske mai haske ana daidaita shi don nuna bambance-bambancen hankali na idon ɗan adam zuwa mabanbantan raƙuman haske.
Ƙungiyar SI ta haske mai haske shine lumen (lm). Har zuwa 19 ga Mayu 2019, an ayyana lumen ɗaya a matsayin fiɗaɗɗen hasken haske wanda tushen haske ya samar wanda ke fitar da kyandir guda ɗaya na ƙarfin haske a kan ƙaƙƙarfan kusurwar sitiriyo ɗaya. Tun daga 20 ga Mayu 2019, an ayyana lumen ta hanyar daidaita ingancin hasken monochromatic na mitar 540 × 1012 Hz (haske koren tare da tsawon 555 nm) ya zama 683 lm / W. Don haka tushen lumen 1 yana fitar da 1/683 W ko 1.146mW.
A cikin wasu tsarin raka'o'in, hasken haske yana iya samun raka'o'in iko.
Haske mai haske yana lissafin hankalin ido ta hanyar auna ƙarfin kowane tsayin tsayi tare da aikin haske, wanda ke wakiltar martanin ido zuwa tsayin raƙuman ruwa daban-daban. Hasken haske shine jimlar ma'auni mai nauyi na iko a kowane tsayin raƙuman raƙuman ruwa a cikin maɗaurin da ake gani. Haske a waje da band ɗin da ake gani baya taimakawa.
Ingantacciyar Haskakawa (Eff.)
Haskakawa mai inganci shine ma'auni na yadda tushen haske ke samar da haske mai gani. Shi ne rabo daga saukakken haske to iko, auna a lumfashi da Watt a cikin Tsarin Internationalasashe Na Internationalasa (SI). Dangane da mahallin, ikon zai iya zama ko dai annuri juzu'i na fitowar tushen, ko kuma yana iya zama jimlar ƙarfin (lantarki, makamashin sinadarai, ko wasu) da tushen ke cinyewa.[1][2][3] Wace ma'anar kalmar da aka yi niyya dole ne a ƙirƙira ta daga mahallin, kuma wani lokacin ba a sani ba. Ana kiran tsohuwar ma'ana wani lokaci haske ingancin radiation,[4] da na karshen ingantaccen ingantaccen tushen haske[5] or cikakken ingantaccen inganci.[6][7]
Radiant Flux(Fe)
In rediyometry, annuri juzu'i or iko mai haske ne makamashi mai haske fitarwa, nunawa, watsa, ko karɓa kowane lokaci naúrar, kuma juzu'i na gani or ikon gani shine hasken haske a kowace raka'a mita or zango, dangane da ko bakan ana ɗauka azaman aikin mitar ko na tsawon zango. The SI naúra na radiant juzu'i ne Watt (W), daya wasa a sakan daya (J/s), yayin da na sikelin juzu'i a mitar shine watt per hertz (W/Hz) da na sikelin juzu'i a tsawon zango shine watt a kowace mita (W/m) - yawanci watt a kowane nanometer (W/nm).
5. Sassan lantarki
Irin ƙarfin lantarki (V)
Ƙarfin wutar lantarki, bambancin yuwuwar wutar lantarki, matsa lamba na lantarki ko tashin hankali na lantarki shine bambancin ƙarfin lantarki tsakanin maki biyu, wanda (a cikin filin lantarki mai mahimmanci) an ayyana shi azaman aikin da ake buƙata kowace naúrar caji don motsa cajin gwaji tsakanin maki biyu. A cikin Tsarin Raka'a na Ƙasashen Duniya, ƙungiyar da aka samo don ƙarfin lantarki (bambanci mai yiwuwa) ana kiranta volt. Fitilar fitilun LED ɗinmu gabaɗaya 24V ko 12V.
Lantarki Yanzu (I)
An lantarki na yanzu rafi ne na barbashi da aka caje, kamar su electrons ko ions, suna tafiya ta hanyar madugu na lantarki ko sarari. Ana auna shi azaman ƙimar wutar lantarki ta hanyar sama ko cikin ƙarar sarrafawa. Ana kiran ɓangarorin motsi masu ɗaukar nauyi, waɗanda ƙila su kasance ɗaya daga cikin nau'ikan barbashi da yawa, dangane da madugu. A cikin da'irori na lantarki masu cajin caji galibi electrons ne ke tafiya ta waya. A cikin semiconductors suna iya zama electrons ko ramuka. A cikin na'urar lantarki masu ɗaukar caji sune ions, yayin da a cikin plasma, iskar gas mai ionized, sune ions da electrons.
Naúrar SI ta wutar lantarki ita ce ampere, ko amp, wanda shine kwararar cajin wutar lantarki a saman saman da ƙimar coulomb ɗaya a cikin daƙiƙa guda. Ampere (alama: A) rukunin tushen SI ne. Ana auna wutar lantarki ta amfani da na'urar da ake kira ammeter.
Amfanin Wuta (P)
A cikin injiniyan lantarki, amfani da wutar lantarki yana nufin makamashin lantarki a kowane lokaci ɗaya, wanda aka kawo don sarrafa wani abu, kamar kayan aikin gida. Yawan amfani da wutar lantarki ana auna shi a cikin raka'a na watts (W) ko kilowatts (kW).
Yawan wutar lantarki yayi daidai da ƙarfin lantarki da aka ninka ta halin yanzu.
Factor Power(PF)
In na'urar injiniya, da ikon abu wani Ƙarfin AC an ayyana tsarin a matsayin rabo na hakikanin ikon shake da Load zuwa bayyanannen iko gudana a cikin kewaye, kuma shi ne a lamba mara girma a cikin rufaffiyar tazara na -1 zuwa 1. Girman ma'aunin wutar lantarki na ƙasa da ɗaya yana nuna ƙarfin lantarki da na yanzu ba a cikin lokaci ba, yana rage matsakaita. samfur na biyun. Ƙarfin gaske shine samfurin gaggawa na ƙarfin lantarki da na yanzu kuma yana wakiltar ƙarfin wutar lantarki don yin aiki. Ƙarfin da aka bayyana shine samfurin RMS halin yanzu da ƙarfin lantarki. Saboda kuzarin da aka adana a cikin kaya kuma ya dawo zuwa tushen, ko kuma saboda nauyin da ba na layi ba wanda ke karkatar da siffar igiyar ruwa na halin yanzu da aka zana daga tushe, ƙarfin da ake gani zai iya zama mafi girma fiye da ainihin iko. Matsalolin wuta mara kyau yana faruwa lokacin da na'urar (wanda yawanci nauyin nauyi) ke haifar da wuta, wanda sai ya koma zuwa tushen.
A cikin tsarin wutar lantarki, nauyin da ke da ƙananan wutar lantarki yana zana mafi yawan halin yanzu fiye da kaya tare da babban ƙarfin wutar lantarki don daidaitattun wutar lantarki mai amfani. Matsakaicin mafi girma yana ƙara ƙarfin da aka rasa a cikin tsarin rarrabawa kuma yana buƙatar manyan wayoyi da sauran kayan aiki. Saboda tsadar kayan aiki mafi girma da makamashin da ba a yi amfani da su ba, abubuwan amfani da wutar lantarki yawanci za su yi cajin farashi mafi girma ga abokan ciniki na masana'antu ko kasuwanci inda akwai ƙarancin wutar lantarki.
Amma a cikin rahoton gwajin haɗe-haɗe, tunda ɗigon jagorarmu shine DC12V ko DC24V LED tsiri, PF koyaushe 1 ne.
NASHE
Matsayin matakin LEVEL koyaushe yana FITA. Don haka muka yi watsi da shi.
WHITE
WHITE yana nufin wane ma'aunin Haƙurin Launi da muka zaɓa.
6. Matsayin kayan aiki
Integral T yana nufin lokacin haɗin kai.
Ip yana nufin saturation na photoelectric; yana da alaƙa da tsawon lokacin haɗin kai da aka zaɓa a lokacin gwajin, kuma zaɓin (lokacin haɗawa ta atomatik) IP ya kamata ya fi 30%, wanda shine yanayin da ya dace. Idan an zaɓi lokacin haɗin kai don zama 100 seconds, IP ɗin zai zama ƙasa da 30%, lokacin gwajin zai yi sauri, kuma sauran sigogin optoelectronic ba za a shafa ba.
Kafa yana da ƙarin bayani kamar Sunan Samfura, Lamba, Gwaji, Kwanan Gwaji, Zazzabi, Humidity, Mai ƙira, da Bayani.
Bayan karanta wannan labarin, na yi imani cewa zaka iya karanta duk sigogin rahoton gwaji na haɗawa cikin sauƙi. Idan kuna da wasu tambayoyi, da fatan za a bar sharhi ko aika saƙonni ta hanyar fom akan gidan yanar gizon. Na gode.
Kammalawa
Fahimtar yadda ake karanta Rahoton Haɗin Gwajin Sphere yana da mahimmanci ga duk wanda ke da hannu a cikin haske. Ta hanyar mai da hankali kan maɓalli masu mahimmanci kamar haske mai haske, fihirisar ma'anar launi, da zafin launi, mutum na iya yanke shawara game da tushen hasken da za a yi amfani da shi. Rahoton kuma zai iya taimakawa wajen gano duk wata matsala mai yuwuwa tare da tushen hasken, yana ba da damar samar da ingantattun hanyoyin samar da haske.
LEDYi yana kera inganci mai inganci LED tube da LED neon flex. Duk samfuranmu suna tafiya ta cikin dakunan gwaje-gwaje masu fasaha don tabbatar da mafi kyawun inganci. Bayan haka, muna ba da zaɓuɓɓukan da za a iya daidaita su akan filayen LED ɗinmu da lanƙwasa neon. Don haka, don ɗigon LED mai ƙima da LED neon flex, lamba LEDY ASAP!
