Bukuli likufotokoza momwemasensa a chitetezontchito, momwe zimagwirizanirana ndiADAzofunikira pakupezeka,ANSI A156.10ndiEN 16005, ndi zomwe akatswiri ogula zinthu ayenera kuwunika akamagula kuchokera kwa opanga mongaNingbo Yufan Beifan Automatic Door Co., Ltd. (YFBF).
Mfundo Zofunika Kwambiri
- Masensa oteteza ayenera kuyikidwa kuti azindikire anthu omwe ali munjira yozungulira motsatira zofunikira za ADA ndi EN 16005.
- Matabwa oteteza a infrared amagwiritsa ntchito chotumizira-cholandirira kuti apange nsalu yosaoneka yotulukira pakhomo.
- Kutalika koyenera kwa sensa ndi ngodya kumateteza kuyambitsidwa kwa zinthu molakwika pamene akuonetsetsa kuti anthu oyenda pansi ali otetezeka.
- Makina oyezera omwe ali ndi satifiketi ya CE amasavuta kutsatira malamulo a ku Ulaya; mapulojekiti aku US amafunikira kutsimikizika kwa ANSI A156.10.
- Kuphatikizana ndi cholumikizira chitetezo cha chitseko kumatsimikizira kutembenuka nthawi yomweyo pamene mtanda wasokonezedwa panthawi yotseka.
Chifukwa Chake Masensa Otetezera Ndiwo Mwala Wapangodya Wotsatira Zitseko Zokha
Zitseko zodziyimira zokha zimatumikira anthu mamiliyoni ambiri tsiku lililonse m'malo amalonda, mabungwe, komanso mafakitale. Kwa ogwiritsa ntchito olumala, oyenda pansi omwe ali ndi vuto la maso, komanso okalamba, chitseko chotsekedwa molakwika ndi chiopsezo chachikulu cha kuvulala. Mabungwe olamulira padziko lonse lapansi ayankha ndi miyezo yokhwima kwambiri:
- United States —TheLamulo la Anthu Olemala ku America (ADA)imafuna kuti zitseko zokha zipereke m'lifupi mokwanira bwino, mphamvu yochepa yogwirira ntchito, komanso kuzindikira kupezekapo kuti zisakhudze ogwiritsa ntchito.ANSI A156.10ndiye muyezo wodziwika bwino wa zitseko za anthu oyenda pansi zomwe zimagwiritsidwa ntchito ndi magetsi, zomwe zimafotokoza momwe zinthu zimachitikira, nthawi yodziwira nthawi yogwiritsira ntchito sensa, komanso chitetezo cha kutsekeka.
- Mgwirizano wamayiko aku Ulaya - EN 16005imalamulira chitetezo cha zitseko zoyenda zokha, kutanthauzira nthawi yoti anthu azigwira ntchito, malire a mphamvu yotseka, ndi kufunikira kwamasensa otetezamu njira yozungulira kapena yotsetsereka.
- Padziko Lonse —Opanga ndiChizindikiro cha CEndiISO 9001Machitidwe oyang'anira khalidwe amasonyeza kuti akutsatira malangizo a chitetezo aku Europe komanso kuti zinthu zikuyenda bwino nthawi zonse.
Pachimake pake, dongosolo lililonse lotsatira malamulo limafunsa funso lomweli:Kodi chitseko chimazindikira munthu ali mkati kapena akuyandikira pakhomo, ndipo kodi chimayankha nthawi yake kuti chisavulale?Imeneyo ndiyo ntchito yeniyeni ya sensa ya chitetezo.
Momwe Masensa a Chitetezo Amagwirira Ntchito
Chojambulira cha kuwala kwa chitetezo—nthawi zina chimatchedwakuwala kwa magetsikapena chowunikira chothyola ming'alu—chili ndi chotulutsira ndi cholandirira chomwe chili mbali zosiyana za khomo lotseguka. Chotulutsira chimapanga chosinthidwainfrared(IR) kuwala kudutsa malire. Munthu kapena chinthu chikasokoneza kuwalako, wolandila amazindikira kutayika kwa chizindikiro ndipo amatumiza lamulo lowongolera kwa woyendetsa chitseko kuti agwire ntchito yotsegula kapena yotseka kumbuyo.
Magawo Ofunika Aukadaulo
| Chizindikiro | Mafotokozedwe Achizolowezi | Chifukwa Chake Ndi Chofunika |
|---|---|---|
| Kuzindikira mitundu | 2–8 mamita | Chitseko chonse chiyenera kukhala chotseguka bwino |
| Kutalika kwa denga | ~940 nm (pafupi ndi IR) | Chitetezo chowoneka bwino; chitetezo cha maso |
| Nthawi yoyankha | ≤ 50 ms | Kuonetsetsa kuti wogwiritsa ntchito azitha kuzindikira asanalankhule ndi chitseko |
| Mphamvu yogwiritsira ntchito | 12–24 VDC | Zimagwirizana ndi zinthu zoyendetsera zitseko |
| Chitetezo cholowa | IP54 kapena kupitirira apo | Yodalirika m'malo ochezera anthu ambiri kapena odzaza magalimoto |
| Mtundu wotulutsa | NO/NC relay kapena NPN/PNP | Kuphatikiza kosinthasintha ndi owongolera zitseko osiyanasiyana |
Mapangidwe a Single Beam vs. Multi-Zone Detection
Peyala imodzi yoyikidwa pamlingo wokhazikika (nthawi zambiri 200–300 mm kuchokera pansi) imakwaniritsa zofunikira zoyambira zotetezera zomangira za ANSI A156.10 ndi EN 16005. Komabe, mapulojekiti ambiri amalonda omwe ali ndi magalimoto ambiri amatchula kuzindikira kwa magawo:
- Malo odziwira kupezeka (mwala wotetezera):Mtanda wokwera pang'ono kapenansalu yopepukaKumbali ina ya chitseko kumazindikira munthu amene waima pakhomo, kuphatikizapo ogwiritsa ntchito olumala ndi ana. Uwu ndiye gawo lalikulu loteteza kutsekeka.
- Malo oyambitsira (sensa yoyenda): A maikulowevukapena yogwira ntchitoinfraredSensa ya radar yomwe ili pamwamba pa chitseko imazindikira magalimoto omwe akubwera ndipo imayambitsa kutsegula kwa zitseko. YFBF imapereka sensa yoyendera ya M-204G microwave ndi sensa yoyendera ya infrared ya M-254 komanso sensa yokhala ndi mawonekedwe akunja pa ntchito imeneyi.
- Chitetezo chowonjezera:Matabwa ena pamalo apamwamba kapena masensa ena owonera amatseka malo aliwonse osawoneka bwino, monga malo omwe ali pafupi ndi tsamba la chitseko.
Kulumikiza Masensa ku ADA, ANSI A156.10, ndi EN 16005
ADA ndi ANSI A156.10
ADA yokha sipereka manambala a zitsanzo za masensa; imakhazikitsa zotsatira zogwira ntchito—zitseko zokha ziyenera kukhalakupezeka mosavutandipo sayenera kubweretsa ngozi yogundana. ANSI A156.10, muyezo wazinthu zomwe zatchulidwa, umamasulira zotsatirazo kukhala zofunikira zoyesedwa:
- Chitseko sichiyenera kutsekedwa pa chinthu choyesera chosasuntha chomwe chili pamalo owunikira.
- Chipangizo chotseguliranso chiyenera kuyambika pamene gawo lozindikira lasokonezedwa nthawi iliyonse mkati mwa malo ozindikiritsira omwe ali ndi voti.
- Nthawi yotsegulira iyenera kusinthidwa, osachepera masekondi 1.5 pambuyo poti malo owunikira atha.
- Mphamvu yotseka kwambiri komanso malire a mphamvu ya kinetic amagwiritsidwa ntchito popewa kuvulala.
Sensa yoteteza yoyikidwa bwino imakwaniritsa mwachindunji magawo oteteza ku entrapment. Ikaphatikizidwa ndi sensa yoyatsira, makina onse amakwaniritsa zofunikira za zitseko za oyenda pansi za ANSI A156.10 zoyendetsedwa ndi mphamvu.
EN 16005 (Ku Ulaya)
EN 16005 ikutsatira filosofi yofanana koma imapangidwa motsatira malamulo aku Europekhodi yomangandi Dongosolo la Mayendedwe a Makina. Limafuna kuwunika zoopsa pa kukhazikitsa kulikonse ndipo limafuna zida zoteteza—nthawi zambiri masensa achitetezo kapena makatani owala—kuti zikwaniritse Mulingo Woyenera Kuchita (PL) molingana ndi EN ISO 13849-1. Makina a zitseko okhala ndi chizindikiro cha CE ayenera kusonyeza kuti akutsatira malamulo kudzera mu mayeso olembedwa.
Kuwunika Sensor ya Chitetezo: Mndandanda Woyang'anira Kugula
Kwa oyang'anira malo, akatswiri omanga nyumba, ndi ogulitsa omwe amapeza zida zodzipangira zokha kuchokera kwa opanga akunja, mndandanda wotsatirawu ukuwonetsa zofunikira zowunikira:
- Njira yopezera satifiketi:Kodi sensa ili ndi chizindikiro cha CE? Kodi fakitaleyo ili ndi satifiketi ya ISO 9001? Izi ndi zizindikiro zoyambira za khalidwe la msika wa ku Ulaya ndi padziko lonse lapansi.
- Kugwirizana:Tsimikizani kuti mtundu wa sensa yotulutsa (relay, transistor) ndi voltage range zikugwirizana ndi chowongolera chitseko chanu. Masensa a YFBF apangidwa kuti agwirizane ndi owongolera zitseko za DC za 24V zopanda burashi komanso owongolera ena.
- Kuzindikira magwiridwe antchito:Pemphani malipoti oyesa omwe akuwonetsa nthawi yoyankha ndi kuchuluka kwa kuzindikira. Yankho la sub-50 ms lokhala ndi kutalika kwa mamita 4+ ndi lokhazikika pamayunitsi amalonda.
- Kulimba mtima pa chilengedwe:Pa makonzedwe akunja kapena osawonekera bwino, tsimikizirani IP54 kapena kupitirira apo ndikusankha mayunitsi omwe ali ndiIRchitetezo cha dzuwa kuti tipewe zinthu zabodza.
- Kuyika ndi kulinganiza:Yang'anani masensa okhala ndi zothandizira zowoneka bwino (zizindikiro za LED, zizindikiro zomveka) zomwe zimapangitsa kuti kuyika kwa malo kukhale kosavuta komanso kuchepetsa nthawi yogwirira ntchito.
- Khalidwe lotetezeka:Ngati mtanda watsekedwa (monga kulephera kwa sensa kapena kusakhazikika bwino), chitseko chiyenera kukhala chotetezeka—chotsegulidwa kapena chotseguka kwathunthu—osati chotseka anthu okhalamo. Ichi ndi chofunikira kwambiri.chitetezo chotumiziranakuganizira kapangidwe kake.
- Kusinthasintha kwa OEM/ODM:Ngati mukuyika chizindikiro cha sensa pansi pa chizindikiro chanu, onetsetsani kuti wopangayo akuthandizira kuyika, kulemba, ndi kulongedza mwamakonda. YFBF imapereka kusintha kwa OEM ndi ODM pamtundu wake wa sensa.
Zowunikira: Sensor ya Mtanda Woteteza ya YFBF M-218D
TheM-218Dndi chotchingira cha YFBF choteteza cha infrared chomwe chimagwiritsidwa ntchito potsegula ndi kutsekereza zitseko zokha. Zinthu zazikulu ndi izi:
- Kuzindikira kuwala kwa infrared mpaka mamita 6
- Nyumba yaying'ono yopangidwira kuyikamo chimango pamodzi ndi ogwiritsira ntchito zitseko
- Voliyumu yogwirira ntchito ya 12–24 VDC, yogwirizana ndi ogwiritsira ntchito zitseko zotsetsereka za YFBF zokha
- Kutulutsa kwa relay (NO/NC) kolumikizana mwachindunji ndi zolowetsa zachitetezo cha wowongolera zitseko
- Yopangidwira kulumikiza ndi masensa oyambitsa a M-254 kapena M-204G kuti apange malo odziwira onse
Ikatchulidwa ngati gawo la makina a zitseko za YFBF—kuphatikizapo chogwirira ntchito chotsetsereka, mota ya DC yopanda burashi ya 24V, sensa yoyatsira, ndi kuwala kwachitetezo—M-218D imathandizira kupangika kwa njira yodziwira zinthu mogwirizana ndi njira zabwino kwambiri zapadziko lonse lapansi zodzitetezera zokha pazitseko zoyenda pansi.
Njira Zabwino Kwambiri Zokhazikitsira Ma Code Otsatira Malamulo
Ngakhale sensa yabwino kwambiri sigwira ntchito bwino ngati yayikidwa molakwika. Machitidwe otsatirawa amathandiza kuonetsetsa kuti sensa ikugwira ntchito monga momwe ikufunira pankhaniyi:
- Kutalika kwa malo oikira:Ikani mtanda woteteza waukulu pa 200–300 mm pamwamba pa mulingo womalizidwa kuti muwone mipando ya olumala, ndodo, ndi ana aang'ono. Mitanda yowonjezera ikhoza kuyikidwa pa 700–800 mm kuti izindikire mulingo wa lamba pa akuluakulu oyimirira.
- Kutsimikizira kulinganiza:Gwiritsani ntchito chizindikiro cholumikizira cha sensa (LED kapena buzzer) poyika. Kusalingana bwino ndiye chifukwa chachikulu chomwe chimapangitsa kuti zitseko zisamayende bwino komanso kuti zitseko zisayende bwino.
- Kutumiza kwa chingwe:Zingwe zoyezera njira m'makonde apadera olekanitsidwa ndi zingwe zamagetsi kuti muchepetse kusokonezeka kwa magetsi (EMI). Chingwe chotetezedwa chimalimbikitsidwa kuti chigwiritsidwe ntchito pamtunda wopitilira mamita 10.
- Mayeso oyambitsa:Mukamaliza kuyika, yesani ndi chinthu choyesera cha EN 16005 (silinda yayitali ya 700 mm yotsanzira thupi la mwana, komanso chinthu cha 200 mm chozindikira ma wheelchairs) pamalo angapo kudutsa pakhomo.
- Kusamalira nthawi ndi nthawi:Konzani nthawi yoyendera kotala kuti muyeretse magalasi a sensor, kutsimikizira kulumikizana, ndikutsimikizira momwe amagwirira ntchito. Kuchulukana kwa fumbi ndi zinyalala kumatha kuchepetsa mphamvu ya kuwala kwa IR pakapita nthawi.
Kuyerekeza Ukadaulo Wozindikira: Masensa a Beam, Ma Curtains a Light, ndi Radar
Magulu ogula zinthu nthawi zambiri amafunsa ngatinsalu yopepuka or maikulowevu sensa yoyendaikhoza kusintha mtanda wotetezera. Yankho lake limadalira ntchito yake:
| Ukadaulo | Zabwino Kwambiri | Malire |
|---|---|---|
| Mzere wotetezera (umodzi/wawiri) | Chitetezo cha msampha pamalire | Imazindikira kutalika kwa denga lokha; ikhoza kuphonya zinthu pakati pa denga lokha |
| Katani yopepuka (yokhala ndi mipata yambiri) | Kuzindikira koyima kosalekeza kuchokera pansi mpaka ~2 m | Mtengo wokwera; mawaya ovuta kwambiri |
| Rada ya maikulowevu | Kuzindikira njira (malo ogwirira ntchito) | Sizingatheke kuzindikira bwino ngati pali chosungira; sichiyenera kugwiritsidwa ntchito ngati choyezera chitetezo chokhacho |
| Kukhalapo kwa infrared (monga, M-254) | Kuyambitsa kophatikizana + kukhalapo kosasinthasintha | Mtengo wokwera pa unit iliyonse; imafuna kuyika padenga kapena mutu |
Mwachizolowezi, makonzedwe ambiri otsatira ADA ndi EN 16005 amagwiritsa ntchitokuphatikiza: sensa yoyatsira (radar kapena IR) yotsegulira chitseko, komanso mtanda wachitetezo kapena nsalu yowunikira kuti igwire bwino pamene khomo lili mkati. Mitundu ya zinthu za YFBF imathandizira chitetezo chokhazikika chozikidwa pa mtanda komanso mapaketi ophatikizika a masensa.
Zoganizira za Unyolo Wopereka kwa Ogawa Padziko Lonse
Kupeza masensa odzipangira okha kuchokera kwa opanga aku China kumapereka ubwino waukulu pamtengo, koma ogula a B2B ayenera kutsimikizira izi panthawi yoyenerera kwa ogulitsa:
- Malipoti owunikira mafakitale:Tsimikizani kuti satifiketi ya ISO 9001 ya wopanga ndi yatsopano ndipo yaperekedwa ndi bungwe lovomerezeka. Malo opangira zinthu a YFBF okhala ndi malo okwana 7,500 sqm ku Ningbo ali ndi satifiketi ya ISO 9001.
- Kuyesa kwa chitsanzo:Musanayike maoda ambiri, pemphani zitsanzo zopangira ndikuchita mayeso odziyimira pawokha motsutsana ndi magawo a ANSI A156.10 kapena EN 16005 monga momwe zimagwirira ntchito pamsika wanu.
- Thandizo pambuyo pa malonda:Unikani zolemba zaukadaulo za wopanga, mawaya, ndi momwe amayankhira mafunso ogwirizanitsa. Gulu logulitsa la YFBF limapereka upangiri waukadaulo musanagulitse komanso chithandizo pambuyo pogulitsa.
- Nthawi yotsogolera ndi ma MOQ:Kwa masensa wamba, yembekezerani nthawi yotsogolera kwa milungu iwiri mpaka inayi. Maoda a OEM apadera angatenge milungu 6-8. Kambiranani za kuchuluka kwa maoda ocheperako pasadakhale kuti agwirizane ndi nthawi ya polojekiti.
Mukufuna Thandizo Lofotokozera Ma Sensor Achitetezo pa Pulojekiti Yanu Yotsatira?
Gulu la mainjiniya la YFBF lingakuthandizeni kusankha makina oyenera a sensa kuti muyike zitseko zanu zokha—kaya mukufuna sensa yodziyimira payokha kapena makina athunthu a zitseko okhala ndi kuzindikira kophatikizidwa.
Kuphatikiza kwa Sensor ndi Machitidwe Oyang'anira Nyumba
Nyumba zamakono zamalonda zimagwiritsa ntchito makina odzitsekera okha ndi nsanja zoyang'anira nyumba. Zowunikira chitetezo zomwe zimapereka zotulutsa zolumikizirana zouma kapena kulumikizana kwa digito zimathandiza makina oyang'anira nyumba kuyang'anira momwe zitseko zilili, kutsata kuchuluka kwa magwiridwe antchito, ndikulandira machenjezo a zolakwika nthawi yeniyeni. Kwa makampani akuluakulu ogulitsa omwe amayang'anira malo ambiri, luso lophatikizana ili limalola kuzindikira kutali ndi kukonza nthawi yokonzekera yomwe imachepetsa nthawi yopuma komanso ndalama zoyimbira foni.
Mitundu ya masensa a YFBF imaphatikizapo mitundu yokhala ndi zotulutsa zosinthika zomwe zimatha kulumikizana ndi mapanelo owongolera kulowa, makina ochenjeza moto, ndi ma HVAC interlocks. Chitseko chodziyimira chokha chikatsegulidwa ndi kuyatsa kwa nyali yachitetezo panthawi yomwe magalimoto ambiri amadutsa, makina oyang'anira nyumba amatha kusintha malo osungira ma HVAC kuti agwirizane ndi kuchuluka kwa kusinthana kwa mpweya, kupewa kuwononga mphamvu pamene akukhalabe omasuka. Kuphatikizika kumeneku kumasintha chitseko chodziyimira chokha kuchoka pamakina odziyimira pawokha kukhala gawo la nyumba yolumikizidwa ndi netiweki yomwe imathandizira kuti malo onse azigwira bwino ntchito komanso kupereka malipoti otsatira malamulo.
Kodi sensa imodzi yotetezera imakwaniritsa zofunikira za ADA?
Mtanda umodzi wotetezera umakwaniritsa zofunikira zotetezera zomangira ukayikidwa pamtunda woyenera. Komabe, akuluakulu ambiri omwe ali ndi ulamuliro (AHJs) ndi zofunikira za polojekiti amafunikanso sensa yoyatsira (radar kapena IR) kuti ayambe kutsegula zitseko. Tsimikizirani zofunikira zakomweko ndi AHJ yanu.
Kodi kusiyana pakati pa ANSI A156.10 ndi EN 16005 ndi kotani?
Miyezo yonse iwiri imayang'ana pa chitetezo cha zitseko zoyenda zokha, koma ANSI A156.10 ndiye muyezo waku North America womwe ADA imatchula, pomwe EN 16005 ndiye muyezo waku Europe wogwirizana ndi EU Machinery Directive. Mawonekedwe a malo ozindikira, zinthu zoyesera, ndi zofunikira pa zikalata zimasiyana. Opanga omwe ali ndi chizindikiro cha CE ndi satifiketi ya ISO 9001 nthawi zambiri amakhala ndi maziko olimba pamisika yonse iwiri, koma kuyesa kwina motsutsana ndi muyezo woyenera ndikofunikira.
Kodi masensa a YFBF angaphatikizidwe ndi ogwiritsira ntchito zitseko za chipani chachitatu?
Inde. Zipangizo zotetezera za YFBF zimagwiritsa ntchito zotulutsira zotumizira (NO/NC) zomwe zimagwirizana ndi zowongolera zitseko zambiri zodziyimira zokha kuchokera kwa wopanga aliyense. Ma diagram a mawaya ndi zofunikira zaukadaulo zimapezeka mukapempha.
Kodi masensa a chitetezo ayenera kuyesedwa kangati?
Njira zabwino kwambiri zogwirira ntchito m'makampani zimalimbikitsa kuwunika kowonera kotala ndi mayeso ogwira ntchito pachaka. Malo okhala ndi magalimoto ambiri (mabwalo a ndege, zipatala, malo ogulitsira) angapindule ndi macheke a pamwezi. Nthawi zonse lembani zowunikira kuti muwone ngati pali zolemba zovomerezeka.
Kusankha Kapangidwe Koyenera ka Sensor pa Pulojekiti Yanu Yodziyimira Yokha
Kusankha kasinthidwe koyenera ka sensa yokhazikitsa chitseko chokha kumafuna kulinganiza bwino momwe zinthu zilili, momwe zinthu zilili, komanso zofunikira pa malamulo. Pa makina ogwiritsira ntchito ADA ku United States, chofunikira kwambiri ndi sensa yodziwira munthu wosasuntha mkati mwa njira yozungulira ya chitseko. Miyendo yotetezeka ya infrared imapereka mphamvu yodziwira izi pamtengo wotsika kuposa masensa a microwave kapena ukadaulo wophatikizana, zomwe zimapangitsa kuti ikhale chisankho chabwino kwambiri pa ntchito zogulitsa ndi zomangamanga zamaofesi zomwe zimaganizira bajeti.
Malo okhazikika ku Europe omwe akulamulidwa ndi EN 16005 amafunikira njira yokwanira: muyezowu umafuna kuzindikira njira (kuyatsa chitseko chisanafike wogwiritsa ntchito) komanso kuzindikira kupezeka (kuletsa chitseko kuti chisatseke munthu amene ali pakhomo). Kufunika kwa masensa awiriwa nthawi zambiri kumatanthauza kuphatikiza sensa yoyendera ya microwave kuti izindikire njira ndi nsalu yotchinga ya infrared kuti izindikire kupezeka. YFBF imapereka ma phukusi a masensa a ntchito imodzi komanso ophatikizana omwe amakwaniritsa zofunikira izi m'deralo, kulola ogulitsa kusunga mzere umodzi wazinthu m'misika yambiri.
Pa malo ovuta — kuphatikizapo mafakitale, malo osungiramo zinthu ozizira, ndi nyumba za m'mphepete mwa nyanja zomwe zimakhudzidwa ndi mchere — nyumba zosungiramo masensa ziyenera kukwaniritsa miyezo yoyenera yotetezera kulowa. Ngakhale kuti zamagetsi a masensa nthawi zambiri amawerengedwa kuti ndi IP54 kapena IP65, malo olowera chingwe ndi cholumikizira ndi malo omwe ali pachiwopsezo chachikulu cha kulowa kwa chinyezi. Kusankha masensa okhala ndi ma waya otsekedwa komanso zida zomangira zosagwira dzimbiri kumatsimikizira kudalirika kwa nthawi yayitali mu ntchito zovuta izi. Mitundu ya masensa a YFBF imaphatikizapo mitundu yopangidwira kugwiritsidwa ntchito panja ndi m'mafakitale, ndipo kutentha kwa ntchito kumayambira madigiri makumi awiri Celsius mpaka madigiri makumi asanu ndi asanu Celsius.
Kodi pali kusiyana kotani pakati pa masensa a infrared ndi infrared omwe amagwiritsidwa ntchito pa zitseko zokha?
Masensa a infrared omwe amagwira ntchito amatulutsa kuwala kwa infrared kuchokera ku chotumizira kupita ku cholandirira ndipo amazindikira pamene kuwalako kwasokonezedwa - uwu ndi ukadaulo womwe umagwiritsidwa ntchito mu masensa achitetezo kuti ateteze zitseko. Masensa a infrared omwe amagwira ntchito, mosiyana, amazindikira kuwala kwa infrared komwe kumachokera ku zinthu zotentha (monga anthu) zomwe zikuyenda m'munda wawo - uwu ndi ukadaulo womwe umagwiritsidwa ntchito mu zozindikira zoyenda kuti zizindikire njira. Pakutsatira malamulo a ADA ndi EN 16005, mayendedwe achitetezo a infrared omwe amagwira ntchito amasankhidwa kuti azindikire kupezeka pakhomo chifukwa amazindikira anthu osakhazikika, pomwe masensa a infrared omwe amagwira ntchito amatha kusowa munthu woyimirira. YFBF imapereka mayendedwe achitetezo a infrared omwe amagwira ntchito komanso masensa akuyenda a infrared omwe amagwira ntchito ngati zinthu zosiyana kapena kuphatikiza m'nyumba imodzi kuti muyike zomwe zimafuna njira zonse ziwiri zodziwira.
Kodi ndi ziphaso ziti zomwe ogula ayenera kuyang'ana akamagula masensa achitetezo ochokera ku China?
Pogula masensa oteteza kuchokera kwa opanga aku China kuti agwiritsidwe ntchito m'misika yolamulidwa, ogula ayenera kutsimikizira ziphaso zingapo zofunika. Pazokhazikitsa ku Europe, kuyika chizindikiro cha CE pansi pa malangizo oyenera a EMC ndi otsika mphamvu ndikofunikira, pamodzi ndi zikalata zotsatizana ndi malamulo a EN 16005 komwe kuli koyenera. Pazokhazikitsa ku US, masensa ayenera kukhala ndi chizindikiritso cha UL kapena mndandanda wofanana wa NRTL, ndipo kuyika chitseko chokhachokha kuyenera kutsatira ANSI A156.10. Chitsimikizo cha ISO 9001 cha malo opangira chimapereka chitsimikizo cha njira zokhazikika zaubwino. YFBF imasunga chitsimikiziro cha CE ndi chitsimikiziro cha ISO9001 cha kayendetsedwe kabwino ka makina, ndipo imatha kupereka malipoti oyesa ndi zikalata zotsatizana ndi malamulo a wogawa ndi ma projekiti.
Mapeto
Masensa oteteza ndi gawo laling'ono koma lofunika kwambiri pamakina aliwonse odzipangira okha zitseko. Kwa ogula a B2B—kaya ndinu katswiri womanga nyumba amene akusankha chipatala, wogulitsa zinthu amene akumanga kabukhu ka zinthu, kapena woyang'anira malo okonzera khomo lomwe lilipo—kumvetsetsa ubale womwe ulipo pakati pa ukadaulo wa masensa ndi miyezo yoyendetsera ndikofunikira.
Mitundu yosiyanasiyana ya masensa a chitetezo, masensa oyenda, ndi makina ogwiritsira ntchito zitseko okha a YFBF amapereka maziko oyesedwa, ovomerezeka ndi CE, komanso opangidwa ndi ISO 9001 okhazikitsa malamulo padziko lonse lapansi.Onani mndandanda wonse wa zinthu za YFBFkuti mupeze sensa yoyenera ndi wogwiritsa ntchito chitseko pa ntchito yanu yotsatira.
Edison
Woyang'anira Malonda, Ningbo Yufan Beifan Automatic Door Co., Ltd.
Ningbo Yufan Beifan Automatic Door Co., Ltd. imagwira ntchito yofufuza ndi kukonza zitseko zokha. Zinthu zazikulu zimaphatikizapo ogwiritsira ntchito zitseko zokha, ma mota a zitseko a DC opanda burashi a 24V, ndi zowonjezera, zomwe zimagwiritsidwa ntchito kwambiri m'nyumba zamalonda, m'malo opezeka anthu ambiri, komanso m'malo opangira mafakitale. Edison amayang'anira mafunso apadziko lonse lapansi a mapulojekiti ndi mayankho a OEM/ODM, kuthandiza ogulitsa ndi makasitomala ogula mapulojekiti padziko lonse lapansi.
Nthawi yotumizira: Julayi-23-2026