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Takardun Fasaha - Sake Dubawa Na 2 - Matakin Tsarin Rayuwa - Ranar Saki 2014-02-22 - Hausa

Takardun fasaha da ke bayyana cikakken bayani game da matakin tsarin rayuwa 'Sake Dubawa Na 2' tare da ranar saki 22 ga Fabrairu, 2014, kuma an saita lokacin ƙarewa zuwa 'Har Abada'.
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Kun riga kun yi matsayin wannan takarda
Murfin Takardar PDF - Takardun Fasaha - Sake Dubawa Na 2 - Matakin Tsarin Rayuwa - Ranar Saki 2014-02-22 - Hausa

1. Bayyani Game da Samfur

Wannan takardar fasaha ta shafi wani sashi ko tsarin da aka yi masa sake dubawa bisa ka'ida. Babban abin da wannan takarda ta mayar da hankali akansa shine ayyana ƙayyadaddun bayanai da sigogi masu alaƙa da Matakin Tsarin Rayuwa: Sake Dubawa Na 2. An rubuta ranar saki na wannan sake dubawa a matsayin 22 ga Fabrairu, 2014, da karfe 10:00:59. Wani muhimmin siffa da aka lura shi ne 'Lokacin Ƙarewa', wanda aka keɓe shi a matsayin 'Har Abada'. Wannan yana nuna cewa wannan takamaiman sake dubawa an yi niyya ya kasance mai inganci kuma yana aiki har abada, ba tare da wani shirin tsufa ko ranar maye gurbinsa a cikin yanayi na al'ada ba. Wannan wata muhimmiyar siffa ce ga ayyuka na dogon lokaci, dalilai na ajiya, ko tsarin da ke buƙatar ƙayyadaddun bayanai masu tsayayye, waɗanda ba sa canzawa tsawon lokaci mai tsawo.

Babban fa'idar wannan takardar yana cikin dawwamanta da kwanciyar hankali. Ga injiniyoyi, masu ƙira, da masu haɗa tsarin, samun lokacin ƙarewa 'Har Abada' yana ba da tabbaci. Yana nufin cewa bayanan fasaha, hanyoyin haɗin kai, da halayen aiki da aka bayyana a nan suna da ƙayyadaddun bayanai. Wannan yana kawar da haɗarin canje-canje na gaba waɗanda zasu iya shafar dacewa, ƙoƙarin sake ƙira, ko tsare-tsaren kulawa na dogon lokaci. Kasuwar da aka yi niyya don irin wannan takarda ta haɗa da masana'antu da aikace-aikace inda tsarin rayuwar samfur ya daɗe sosai, kamar sararin samaniya, tsaro, sarrafa masana'antu, muhimman abubuwan more rayuwa, da tsarin ajiya. Hakanan yana da mahimmanci ga tallafin tsarin gado da kuma ƙirƙirar takardu waɗanda ke aiki a matsayin wurin tunawa na dindindin.

2. Sigogi da Ƙayyadaddun Bayanai na Fasaha

Duk da cewa guntun fayil ɗin PDF da aka bayar yana da taƙaice, cikakkiyar takardar fasaha don 'Sake Dubawa Na 2' za ta ƙunshi bayanai masu yawa na haƙiƙa. Sasannin masu zuwa suna cikakken bayani game da sigogi na yau da kullun waɗanda za a haɗa da su da kuma mahimmancinsu.

2.1 Sigogi na Lantarki

Cikakken saitin sigogi na lantarki yana da mahimmanci. Wannan ya haɗa da kewayon ƙarfin lantarki na aiki (misali, ƙarfin lantarki na yau da kullun, ƙididdiga mafi girma na cikakkiya), amfani da wutar lantarki (na tsaye da na motsi), matakan dabaru na shigarwa/fitarwa (don sassan dijital), halayen ƙin yarda, da ƙayyadaddun ɓarnawar wutar lantarki. Don sassan wutar lantarki, sigogi kamar inganci, rikitarwa, da ƙididdiga na amo suna da mahimmanci. Dole ne a gabatar da kowane sigogi tare da bayyanannun sharuɗɗa (misali, zafin jiki, ƙarfin lantarki mai wadata) kuma a haɗa da mafi ƙanƙanta, na yau da kullun, da ƙimar matsakaici inda ya dace. Matsayin 'Har Abada' na wannan sake dubawa yana nuna cewa waɗannan sigogin lantarki an tabbatar da cewa ba za su canza ba, suna ba da tushe mai ƙarfi don ƙirar da'ira.

2.2 Ƙayyadaddun Bayanai na Jiki da Injiniya

Wannan sashe ya ƙunshi duk sifofin jiki. Don sassan lantarki, wannan ya haɗa da cikakkun girmansu (tsayi, faɗi, tsayi, galibi ana bayar da su a cikin milimita), zane-zanen fil, shawarwarin shimfidar kafet don ƙirar PCB, da abun da aka yi. Ƙayyadaddun bayanai na injiniya na iya rufe nauyi, tsarin ramukan hawa, nau'ikan masu haɗawa, da ƙimar rufewar muhalli (misali, ƙimar IP). Kwanciyar hankali na girma yana da mahimmanci don haɗin injiniya da tabbatar da dacewa a cikin taruwa tsawon rayuwar samfur.

2.3 Bayanan Muhalli da Amincewa

Mabuɗin kowane takarda na fasaha shine iyakokin da sashi ko tsarin zai iya aiki cikin aminci a cikinsu. Wannan ya haɗa da kewayon zafin aiki (na kasuwanci, masana'antu, ko matakin soja), kewayon zafin ajiya, juriyar ɗanɗano, da juriya ga girgiza da rawar jiki. Bayanan amincin, galibi ana gabatar da su azaman Matsakaicin Lokaci Tsakanin Kasawa (MTBF) ko Ƙimar Kasawa a cikin Lokaci (FIT), ana samun su daga gwajin daidaitaccen gwaji. Lokacin ƙarewa 'Har Abada' yana nuna cewa da'awar amincin da ƙimar muhalli ana ɗaukar su a matsayin inganci har abada don wannan sake dubawa.

3. Halaye da Lankwasa na Aiki

Bayanan hoto yana ba da zurfin fahimta fiye da bayanan tebur kawai.

3.1 Lankwasa Halaye

Lankwasa na aiki na yau da kullun sun haɗa da halayen wutar lantarki-zage (I-V), wanda ke nuna alaƙar da ke tsakanin ƙarfin lantarki da wutar lantarki da aka samu. Halayen canja wuri suna nuna amsa fitarwa da siginar shigarwa. Don sassan masu dogaro da mitar, zane-zanen Bode (riba da lokaci da mitar) suna da mahimmanci. Waɗannan lankwasa suna taimaka wa masu ƙira su fahimci halayen da ba na layi ba da kuma inganta aikin da'ira.

3.2 Binciken Dogaro da Zafin Jiki

Yawancin sigogin lantarki suna bambanta da zafin jiki. Zane-zanen da ke nuna mahimman sigogi (misali, ƙarfin lantarki na gaba, wutar lantarki mai fitarwa, riba) da aka tsara akan zafin jiki suna da mahimmanci don ƙirar tsarin ƙarfi waɗanda dole ne su yi aiki a cikin takamaiman kewayon zafin jiki. Wannan binciken yana tabbatar da cewa an kiyaye aiki a matsanancin yanayi.

4. Jagororin Aikace-aikace da Abubuwan Tunani na Ƙira

Wannan sashe yana fassara ƙayyadaddun bayanai na danye zuwa shawarwarin ƙira na aiki.

4.1 Da'irori na Aikace-aikace na Yau da Kullun

Zane-zanen da ke nuna ƙayyadaddun tsarin da'ira don yanayin amfani na gama-gari. Wannan na iya haɗawa da zane-zanen haɗin kai na asali, hanyoyin sadarwar biasing don sassan aiki, ƙimar sassan waje da aka ba da shawarar (resistors, capacitors), da misalan shimfidawa. Waɗannan da'irori suna aiki a matsayin wurin farawa da aka tabbatar don masu ƙira.

4.2 Muhimman Abubuwan Tunani na Ƙira

Yana nuna mafakar da za a iya samu da kuma mafi kyawun ayyuka. Batutuwa sun haɗa da shawarwarin sarrafa zafi (buƙatun dumama), dabarun rage amo (sanya capacitor ɗin cirewa, tsare-tsaren ƙasa), damuwa game da cikakkiyar siginar don aikace-aikace masu sauri, da shawarar daidaita kaya. Don sassan da ke da tsarin rayuwa 'Har Abada', waɗannan abubuwan tunani suna da mahimmanci musamman saboda ƙirar na iya buƙatar kiyayewa shekaru da yawa.

5. Bayanan Masana'antu da Taro

5.1 Solder da Bayanan Sake Gudana

Yana ba da bayanin zafin jiki da aka ba da shawarar don solder ɗin sashi zuwa PCB. Wannan ya haɗa da zafin jiki da lokacin dumama, matsakaicin zafin jiki, lokacin da ya wuce ruwa (TAL), da ƙimar sanyaya. Yin bin wannan bayanin yana da mahimmanci don hana lalacewa (misali, ɓarkewar, fashewa) da kuma tabbatar da haɗin gwiwar solder mai aminci.

5.2 Sharuɗɗan Sarrafawa da Ajiya

Yana ƙayyade yadda ya kamata a adana sassan (yawanci a cikin jakunkuna masu saurin ɗanɗano tare da bushewa don na'urorin hawa sama) da kuma sarrafa su (misali, yin taka tsantsan na ESD don sassan masu mahimmanci). Ajiya daidai yana hana iskar oxygen na jagororin da shaɗin ɗanɗano wanda zai iya haifar da 'bushewar popcorn' yayin sake gudana.

6. Tsarin Rayuwa da Sarrafa Sake Dubawa

6.1 Fahimtar Sake Dubawa Na 2

Wannan takarda ta bayyana a fili Matakin Tsarin Rayuwa a matsayin 'Sake Dubawa Na 2'. Wannan yana nuna cewa shine babban sigar takardu ko ƙayyadaddun bayanai na samfur na biyu. Sake dubawa yawanci yana haɗa da gyare-gyare, ingantawa, ko bayyanawa bisa ga ra'ayi, gwaji, ko ƙwarewar filin tare da sigogin da suka gabata. 'Ranar Saki' na 2014-02-22 10:00:59.0 yana ba da takamaiman alamar lokaci don wannan sake dubawa na hukuma.

6.2 Mahimmancin 'Lokacin Ƙarewa: Har Abada'

Wannan wata siffa ce mai ma'ana. Ba kamar yawancin sassan da ke da matakin tsarin rayuwa 'Aiki', 'Ba a ba da shawarar don Sabbin Ƙira (NRND)', ko 'Tsufa' ba, wannan sake dubawa an yi masa alama a matsayin inganci har abada. Ana yin wannan shawara sau da yawa don samfuran da ake amfani da su a cikin tsarin rayuwa mai tsayi inda canji ke haifar da haɗari da farashi. Yana tabbatar wa masu amfani cewa ƙayyadaddun bayanai ba za a canza su ba ko a ayyana su a matsayin tsufa, yana tallafawa samuwa na dogon lokaci, kulawa, da maimaita ƙira.

7. Kwatancin Fasaha da Bambance-bambance

Duk da cewa wannan takarda tana don takamaiman sake dubawa, ana fahimtar ƙimarta sau da yawa a cikin mahallin. Babban bambance-bambancen wannan sake dubawa, kamar yadda aka faɗa, shine matsayinsa na dindindin 'Har Abada'. Idan aka kwatanta da daidaitattun sassan da ke da tsarin rayuwa masu haɓakawa, wannan yana ba da kwanciyar hankali mara misaltuwa. Babu buƙatar shirya sanarwar ƙarshen rayuwa (EOL) na sashi na gaba, siyayya na ƙarshe, ko ƙirar ƙira mai tsada don ƙaura zuwa sabon siga. Wannan na iya haifar da babban ceton kuɗi na dogon lokaci da rage haɗari don aikace-aikace masu dacewa.

8. Tambayoyin da ake yawan yi (FAQs)

Q: Me yake nufi da 'Matakin Tsarin Rayuwa: Sake Dubawa'?

A: Yana nuna cewa takarda ko samfur yana cikin yanayin sake dubawa, ma'ana an sabunta shi daga sigar da ta gabata. 'Sake Dubawa Na 2' ya ƙayyade cewa shine irin wannan sabuntawa na biyu.

Q: Shin ƙayyadaddun bayanai a cikin wannan takarda za su iya canzawa ko da yaushe?

A: A'a. Alamar 'Lokacin Ƙarewa: Har Abada' tana nufin wannan takamaiman sake dubawa (Sake Dubawa Na 2) ya daskare. An yi niyya cewa abubuwan da ke cikinsa su kasance ba su canza ba kuma su kasance masu inganci har abada.

Q: Ta yaya ya kamata in yi nuni ga wannan takarda a cikin fayilolin ƙira na?

A: Koyaushe ka yi nuni ga cikakken bayanin takarda, gami da 'Sake Dubawa Na 2' da ranar saki (2014-02-22), don tabbatar da bayyanawa da bin diddigin.

Q: Shin sashi da kansa an tabbatar da samunsa har abada?

A: Ba lallai ba ne. Matsayin 'Har Abada' ya shafi *takardu da ƙayyadaddun bayanai* na Sake Dubawa Na 2. Kera sashi na zahiri da samuwa shawarar kasuwanci ne daban, kodayake irin wannan takarda sau da yawa yana daidaitawa da tsare-tsaren tallafin samfur na dogon lokaci.

9. Yanayin Amfani da Misalai na Aiki

Nazarin Shari'a 1: Tsarin Avionics na Sararin Samaniya

Mai kera yana ƙirar na'urar sarrafa jirgin sama tare da ingantaccen rayuwar aiki na shekaru 30. Yin amfani da sassan da ƙayyadaddun bayanai daga takarda tare da 'Lokacin Ƙarewa: Har Abada' yana tabbatar da cewa tushen fasaha na na'urar ya kasance mai tsayayye har tsawon rayuwarsa, yana sauƙaƙe kulawa, samar da kayayyaki masu amfani, da hanyoyin sake tabbatarwa.

Nazarin Shari'a 2: Sarrafa Tsarin Masana'antu

Masana'anta ta shigar da tsarin sarrafa kai don tsarin sinadarai. Dole ne tsarin ya yi aiki cikin aminci shekaru da yawa. Ta hanyar ƙira tare da sassan da aka ƙayyade a cikin takardun sake dubawa 'Har Abada', injiniyoyin masana'antar za su iya kasancewa da tabbacin cewa allunan maye gurbin ko sassan da aka gina shekaru bayan haka za su kasance daidai da na asali, suna tabbatar da ingancin tsari da aminci.

10. Ka'idojin Fasaha da Ka'idar Aiki

Babban ka'idar da ke cikin wannan takarda ita ce takwanciyar hankali na ƙayyadaddun bayanai. A cikin injiniyanci, ƙayyadaddun bayanai takarda ce mai sarrafawa wacce ke ayyana buƙatu, girma, kayan aiki, ayyuka, da aiki daidai. Shawarar ba da lokacin ƙarewa 'Har Abada' wani alƙawari ne na hukuma ga rashin canza wannan ƙayyadaddun bayanai. Wannan ya dogara ne akan ayyukan sarrafa tsari da tabbatar da inganci, inda sarrafa canji yake da mahimmanci don tsinkaya, aminci, da aminci a cikin tsarin rikitarwa. Yana ba da damar ƙirƙirar kayan fasaha na dindindin waɗanda za a iya dogara da su ba tare da damuwa game da karkatar da sigar ba.

11. Trends na Masana'antu da Mahallin

Trend a cikin na'urorin lantarki gabaɗaya ya kasance zuwa ga gajeriyar tsarin rayuwar samfur da saurin maimaitawa. Duk da haka, akwai wani sabon salo a cikin takamaiman sassa masu buƙatar tsawon rayuwa da aminci. Manufar 'Har Abada' ko 'Tallafi na Dogon Lokaci' sake dubawa yana magance wannan buƙatar. Yana nuna martanin masana'antu ga kasuwanni kamar IoT na masana'antu, abubuwan more rayuwa, da tallafin tsarin gado, inda samfuran na iya zama cikin sabis fiye da yanayin fasahar kasuwanci na yau da kullun. Wannan hanya tana ba da fifiko ga ƙimar dogon lokaci, rage jimillar farashin mallaka, da rage haɗari fiye da sabbin fasali ko nodes na tsari. Yana wakiltar wani babban yanki na masana'antar lantarki wanda ke mai da hankali kan dorewa da dogaro.

Kalmomin Ƙayyadaddun LED

Cikakken bayanin kalmomin fasaha na LED

Aikin Hasken Wutar Lantarki

Kalma Naúrar/Wakilci Bayanin Sauri Me yasa yake da muhimmanci
Ingancin Hasken Wuta lm/W (lumen kowace watt) Fitowar haske kowace watt na wutar lantarki, mafi girma yana nufin mafi ingancin kuzari. Kai tsaye yana ƙayyade matakin ingancin kuzari da farashin wutar lantarki.
Gudun Hasken Wuta lm (lumen) Jimillar hasken da tushe ke fitarwa, ana kiransa "haske". Yana ƙayyade ko hasken yana da haske sosai.
Kusurwar Dubawa ° (digiri), misali 120° Kusurwar da ƙarfin haske ya ragu zuwa rabi, yana ƙayyade faɗin haske. Yana shafar kewar haskakawa da daidaito.
Zafin Launi (CCT) K (Kelvin), misali 2700K/6500K Zafi/sanyin haske, ƙananan ƙimomi rawaya/zafi, mafi girma fari/sanyi. Yana ƙayyade yanayin haskakawa da yanayin da suka dace.
CI / Ra Ba naúrar, 0–100 Ikon ba da launukan abubuwa daidai, Ra≥80 yana da kyau. Yana shafar sahihancin launi, ana amfani dashi a wurare masu buƙatu kamar shaguna, gidajen tarihi.
SDCM Matakan ellipse MacAdam, misali "5-mataki" Ma'aunin daidaiton launi, ƙananan matakai suna nufin mafi daidaiton launi. Yana tabbatar da daidaiton launi a cikin rukunin LED iri ɗaya.
Matsakaicin Tsawon Raɗaɗin Hasken nm (nanomita), misali 620nm (ja) Tsawon raɗaɗin haske daidai da launin LED masu launi. Yana ƙayyade launin ja, rawaya, kore LED masu launi ɗaya.
Rarraba Bakan Hasken Layin tsawon raɗaɗi da ƙarfi Yana nuna rarraba ƙarfi a cikin tsawon raɗaɗin haske. Yana shafar ba da launi da ingancin launi.

Ma'auni na Lantarki

Kalma Alamar Bayanin Sauri Abubuwan ƙira
Ƙarfin lantarki na gaba Vf Mafi ƙarancin ƙarfin lantarki don kunna LED, kamar "maƙallan farawa". Ƙarfin lantarki na injin dole ya zama ≥Vf, ƙarfin lantarki yana ƙara don LED a jere.
Ƙarfin lantarki na gaba If Ƙimar ƙarfin lantarki don aikin LED na yau da kullun. Yawanci tuƙi mai ƙarfi akai-akai, ƙarfin lantarki yana ƙayyade haske da tsawon rai.
Matsakaicin Ƙarfin lantarki na bugun jini Ifp Matsakaicin ƙarfin lantarki mai jurewa na ɗan lokaci, ana amfani dashi don duhu ko walƙiya. Fadin bugun jini da sake zagayowar aiki dole ne a sarrafa su sosai don guje wa lalacewa.
Ƙarfin lantarki na baya Vr Matsakaicin ƙarfin lantarki na baya da LED zai iya jurewa, wanda ya wuce zai iya haifar da rushewa. Dangane dole ne ya hana haɗin baya ko ƙarfin lantarki.
Juriya na zafi Rth (°C/W) Juriya ga canja wurin zafi daga guntu zuwa solder, ƙasa yana da kyau. Babban juriya na zafi yana buƙatar zubar da zafi mai ƙarfi.
Rigakafin ESD V (HBM), misali 1000V Ikon jurewa zubar da wutar lantarki, mafi girma yana nufin ƙasa mai rauni. Ana buƙatar matakan hana wutar lantarki a cikin samarwa, musamman ga LED masu hankali.

Gudanar da Zafi & Amincewa

Kalma Ma'aunin maɓalli Bayanin Sauri Tasiri
Zazzabin Haɗin gwiwa Tj (°C) Ainihin yanayin aiki a cikin guntun LED. Kowane raguwa 10°C na iya ninka tsawon rai; yayi yawa yana haifar da lalacewar haske, canjin launi.
Ragewar Lumen L70 / L80 (sa'o'i) Lokacin da haske ya ragu zuwa 70% ko 80% na farko. Kai tsaye yana ayyana "tsawon sabis" na LED.
Kula da Lumen % (misali 70%) Kashi na hasken da aka riƙe bayan lokaci. Yana nuna riƙon haske akan amfani na dogon lokaci.
Canjin Launi Δu′v′ ko ellipse MacAdam Matsakaicin canjin launi yayin amfani. Yana shafar daidaiton launi a cikin yanayin haskakawa.
Tsufa na Zafi Lalacewar kayan aiki Lalacewa saboda yanayin zafi na dogon lokaci. Zai iya haifar da raguwar haske, canjin launi, ko gazawar buɗe kewaye.

Tufafi & Kayan Aiki

Kalma Nau'ikan gama gari Bayanin Sauri Siffofi & Aikace-aikace
Nau'in Kunshin EMC, PPA, Yumbu Kayan gida masu kare guntu, samar da hanyar sadarwa ta gani/zafi. EMC: juriya mai kyau na zafi, farashi mai rahusa; Yumbu: mafi kyawun zubar da zafi, tsawon rai.
Tsarin Guntu Gaba, Guntu Juyawa Tsarin na'urorin lantarki na guntu. Juyawar guntu: mafi kyawun zubar da zafi, inganci mafi girma, don ƙarfi mai ƙarfi.
Rufin Phosphor YAG, Silicate, Nitride Yana rufe guntu shuɗi, yana canza wasu zuwa rawaya/ja, yana haɗa su zuwa fari. Phosphor daban-daban suna shafar inganci, CCT, da CRI.
Ruwan tabarau/Optics Lefi, Microlens, TIR Tsarin gani a saman yana sarrafa rarraba haske. Yana ƙayyade kusurwar dubawa da layin rarraba haske.

Kula da Inganci & Rarraba

Kalma Abun rarraba Bayanin Sauri Manufa
Kwalin Gudun Hasken Lambar misali 2G, 2H An tattara su ta hanyar haske, kowace ƙungiya tana da ƙananan/matsakaicin ƙimar lumen. Yana tabbatar da daidaiton haske a cikin jeri ɗaya.
Kwalin Ƙarfin lantarki Lambar misali 6W, 6X An tattara su ta hanyar kewayon ƙarfin lantarki na gaba. Yana sauƙaƙe daidaitawar tuƙi, yana inganta ingancin tsarin.
Kwalin Launi Ellipse MacAdam 5-mataki An tattara su ta hanyar daidaitattun launi, yana tabbatar da ƙuntataccen kewayon. Yana ba da garantin daidaiton launi, yana guje wa launi mara daidaituwa a cikin kayan aikin.
Kwalin CCT 2700K, 3000K da sauransu An tattara su ta hanyar CCT, kowanne yana da madaidaicin kewayon daidaitawa. Yana cika buƙatun CCT na yanayi daban-daban.

Gwaji & Takaddun Shaida

Kalma Matsakaicin/Gwaji Bayanin Sauri Muhimmanci
LM-80 Gwajin kula da lumen Haskakawa na dogon lokaci a yanayin zafi akai-akai, yana rikodin lalacewar haske. Ana amfani dashi don kimanta rayuwar LED (tare da TM-21).
TM-21 Matsakaicin kimanta rayuwa Yana kimanta rayuwa a ƙarƙashin yanayi na ainihi bisa bayanan LM-80. Yana ba da hasashen kimiyya na rayuwa.
IESNA Ƙungiyar Injiniyoyin Haskakawa Yana rufe hanyoyin gwajin gani, lantarki, zafi. Tushen gwaji da masana'antu suka amince.
RoHS / REACH Tabbatarwar muhalli Yana tabbatar da babu abubuwa masu cutarwa (darma, mercury). Bukatar shiga kasuwa a duniya.
ENERGY STAR / DLC Tabbatarwar ingancin kuzari Tabbatarwar ingancin kuzari da aiki don samfuran haskakawa. Ana amfani dashi a cikin sayayyan gwamnati, shirye-shiryen tallafi, yana haɓaka gasa.