UL20549 Yakakwirira-Flexibility Cable Inotsanangurwa: Sarudzo uye Mashandisirwo Ekushandisa kweTPU-Sheathed Multi-Core Cables - Blog

Kusarudzwa kwetambo yakachengeteka, yakavimbika, -yekushanda kwepamusoro inyaya yakakosha pamidziyo yemagetsi yechizvino-zvino, maindasitiri otomatiki uye masisitimu ekudzora.UL20549itambo yeAWM (Appliance Wiring Material) uye iri UL (Underwriters Laboratories) inozivikanwa. Ndiyo tambo yesarudzo yevazhinji mainjiniya nevagadziri nekuda kwekuchinjika kwayo kwakanakisa, kuramba mafuta uye zvivakwa zvinodzosa moto.

UL20549inonyanyova tambo yakawanda-yepakati ine tembiricha yakayerwa ye80℃uye yakayerwa voltage ye300V, kazhinji inoshandisa thermoplastic polyurethane (TPU) sheath. Inopindirana nemisimboti miyero yakadai seUL758 uye UL1581 uye inogona kushandiswa zvakanyanya mukati wiring yemidziyo yemagetsi, tambo dzemaketani masisitimu, sensor yekubatanidza, uye kutonga kwemaindasitiri. Fekitori yedu inoitika kugadzira tambo iyi, uye chinyorwa ichi chinopa ongororo yakazara yezvakatemerwa, hunhu, mashandisirwo, uye nzvimbo dzekusarudza dzeUL20549 kuti ikubatsire kunzwisisa uye kushandisa tambo iyi.

Iwo epakati paramita eUL20549 tambo akajeka uye akamisikidzwa:

Rated Tembiricha: 80 degree
Rated Voltage: 300V
Kondakita: Kuchena kwepamusoro-kunatswa mhangura isina chinhu kana tin{1}}yakapfatwa yemhangura ine tambo, inotsigira yakasimba kana yakawanda{2}}matambo
Insulation Material: Inowanzo shandiswa PVC, kuve nechokwadi kugadzikana kwemagetsi kushanda uye yunifomu ukobvu, kufambisa waya kubviswa.
Sheath Material: Thermoplastic polyurethane (TPU), ichipa tambo yakanyanya kuchinjika, kuramba kweabrasion, uye makemikari kuramba.
Shielding Sarudzo: Inogona kuve yakashongedzerwa netinned copper waya spiral winding kana yakarukwa shielding, inopa kuvharika kwepamusoro uye kuwedzeredzwa kwemagetsi kupindira (EMI) kusadzivirirwa.

Iyo TPU sheath ndeimwe yeakanyanya kukwirisa eUL20549. Kana ichienzaniswa neyakajairwa PVC sheaths, TPU ine zvirinani elastic kupora, kuramba kwemafuta (inoenderana neUL1581 IRM 902), abrasion resistance, ozone resistance, uye UV kuramba, zvichiita kuti ive yakanyatsokodzera kushandiswa kwesimba. Tambo ine dhayamita yekunze yakaenzana, yakatsetseka, inoenderana nezvinodiwa neRoHS zvakatipoteredza, uye haina halogens, simbi inorema, uye zvimwe zvinokuvadza.

1. High flexibility uye cable chain kukodzera

UL20549 yakagadzirirwa kuchinjika kwepamusoro zvinodiwa, ine radius yekubhenda yakaderera senge kashanu tambo yekunze dhayamita, uye zvimwe zvigadzirwa zvinozvirumbidza hupenyu hwekukotama hunodarika mamirioni gumi nemashanu. Izvi zvinoita kuti ive yakakodzera kune tambo cheni, maoko emarobhoti, uye nharembozha. Iyo tambo hainyanyi kuparara kana kuneta kutadza panguva yekudzokorora kufamba.

2. Yakanakisa kushorwa kwezvakatipoteredza

①Mafuta uye Kemikari Resistance: Kuita kwakagadzikana kana kwakafumurwa kune zvinotonhorera uye mafuta ekuzora munzvimbo dzeindasitiri.
②Low Temperature Resistance: Zvimwe zvinongedzo zvinotsigira tembiricha yakadzika se -50 dhigirii pasina kuomesa kana kutsemuka.
③Kudzoserwa Kwemoto uye Kuchengetedzeka: VW-1 murazvo wekudzoreredza chiyero zvinobudirira kuderedza njodzi yemoto.
④Interference Resistance: Shanduro dzakadzivirirwa dzinoita zvakanaka muEMC-sensitive measurement and control systems, zvichiita kuti data isingarasikike uye kufambisa kwemasaini.

3. Kusununguka kwekugadzirisa uye kuisa

Uniform insulation uye kukora kwesheath kunoita kuti otomatiki kubvisa waya uye terminal crimping ishande zvakanyanya, kuderedza mutengo wekugadzira. Macode emavara akawanda (brown, blue, black, white, etc.) anobatsira pa-site wiring identification.

Kuenzaniswa netambo dzakafanana,UL20549tambo dzinowanzopfuura tambo dzePVC dzakawanda-pamusana pekuchinja uye kusimba, ukuwo mutengo wadzo uri pasi pane mamwe matambo akakwirira-ekupedzisira silikoni kana efluoroplastic, zvichiita kuti ashamise maererano nemutengo-unoshanda.

Industrial Automation uye Robotics Systems

Mumafekitari akangwara, UL20549 inowanzoshandiswa mumatambo etambo dzemaoko ezvirobhoti, matanhatu-axis manipulator, uye mitsara yekugadzira yega. Nekuda kwekuti midziyo iyi inoda kugara ichitenderedza, tambo dzinofanira kumira nemamiriyoni ekubhenda pasina kukuvara. Iyo yakakwira elasticity yeTPU sheath inonyatso kudzivirira conductor kuneta kutyoka, nepo mafuta ayo kuramba achibvumira tambo kuti ishande zvakatsiga kunyangwe munzvimbo dzakaomarara dzinosanganisira kucheka zvinwiwa nemafuta ekuzora.

Sensor, actuator uye PLC control wiring

Chiratidzo uye simba rekufambisa pakati pePLC kutonga makabati uye ma sensors emunda, servo motors, uye pneumatic actuators inzvimbo yakakosha yekushandisa yeUL20549. Multi-makosi magadzirirwo anogona kutumira simba nezviratidzo zvakawanda panguva imwe chete, ukuwo mavhezheni akavharidzirwa achiramba kukanganiswa kwemagetsi mukati mefekitori, zvichiita kuti data inyatsojeka. Izvi zvinonyanya kuoneka mumashini ekurongedza chikafu uye Logistics yekuronga masisitimu.

Kubatana kwemukati kwemidziyo yekurapa

Zvishandiso zvekurapa zvinoisa zvakanyanya kudiwa pakuchengetedza uye kuchinjika kwetambo. UL20549 inowanzoshandiswa kune yemukati wiring mumachina e ultrasound, maventilator, monitors, uye matafura anoshanda. Murazvo wayo-usingadzoreki uye hushoma-utsi hwehutsi hunozadzisa mwero wakasimba wekuchengetedzwa kwenzvimbo dzekurapa, ukuwo TPU sheath yayo inochinjika inobvumira kupeta uye waya munzvimbo dzakavharika uye iri nyore kuchenesa nekuuraya utachiona.

Kukurukurirana, chengetedzo uye bvunzo yekuyera michina

UL20549 tambo dzinowanzo shandiswa sekutonga kana mitsara yekufambisa data mumidziyo yetiweki, makamera ekutarisa, makamera emaindasitiri, uye zviridzwa zvekuyedza. Shanduro dzakadzivirirwa dzinopa yakanakisa kupindira kusadzivirirwa, kuve nechokwadi chekufambisa kwakadzikama kwemasaini evhidhiyo kana isina simba sensor masaini. Tambo iyi inowanzoshandiswa mupani-inorereka michina mumasisitimu edziviriro kuti isangane nezvinodiwa kutenderera.

Wiring yemukati yemidziyo yemumba uye midziyo yehofisi

Kunyange zvazvo yakanangidzirwa kushandisirwo dzemaindasitiri, UL20549 inokodzerawo-midziyo yemumba inopera, yakaita sepakati pemhepo inofefetera mukati memba, kubatanidza mabhodhi emuchina wokuwachira, masisitimu emhepo matsva, uye waya dzinochinjika mukati memaprinta nemakopi emuhofisi. Kuramba kwayo tembiricha, kusamira kwehunyoro, uye mirazvo inodzoreredza zvivakwa zvinowedzera kuchengetedzwa kwese uku uchifambisa kugadzirwa uye kusangana.

Emerging application mascenarios

Nekugadzirwa kwemotikari itsva dzine simba uye zvivakwa zvakangwara, UL20549 iri kushandiswawo zvishoma nezvishoma kumarani ekuwedzera ekuchajisa mirwi, mitsara yakaderera-yemagetsi ekudzora mukati mezvitima zvenjanji, uye kubatanidza kune simba kwemidziyo yekuvhenekesa pachikuva. Muzviitiko izvi, tambo dzinoda kuenzanisa kuchinjika uye kuvimbika-kwenguva refu, uye UL20549 inopa zvakakosha mukushanda kwese.

Mapoinzi anotevera anofanirwa kutariswa pakusarudza modhi:

Huwandu hwemacores uye mhiri-sectional area: Sarudza zvinoenderana nezvazvino mutoro uye chiratidzo chemhando (zvakajairwa zvinotangira pa26AWG kusvika 22AWG)
Kudzivirira kunodiwa: Shielded type inosarudzwa pakufambisa kwemasaini kana nharaunda dzine kukanganisa kwakasimba
Kupeta zvinodiwa: Simbisa kupeta hupenyu paramita kune yakakwirira dynamic application
Certification zvinodiwa: Pamusoro peUL20549, CUL, CE, RoHS, uye zvimwe zvinodiwa zvinogona kutariswa.
Sarudzo yemutengesi: Isa pamberi vagadziri vane mbiri vakabata UL nhamba dzekufambisa (semuenzaniso, fekitori yedu E352430) kuti ive nechokwadi chekuti batch inoenderana.

Chengetedzo yekuisa inosanganisira: kudzivirira kutatamuka zvakanyanya, kuchengetedza nzvimbo yakakombama, kuchengetedza kure nemicheto yakapinza, uye kugara uchitarisa mamiriro esheath munzvimbo -inopisa kana ine mafuta. Panguva yekuchengetedza, dzivisa zuva rakananga uye kusangana nemakemikari zvinonyungudutsa.

①Kuenzaniswa neUL2464:UL2464inonyanya kuvharidzirwa nePVC, ine zvishoma zvishoma, asi mutengo wakaderera, zvichiita kuti ive yakakodzera kune static cabling.

②Kuenzaniswa nepamusoro tembiricha masitayera (semuenzaniso, 105 dhigirii): UL20549 inonyanya 80 dhigirii, inotungamira kuchinjika uye hupfumi pamusoro pekupisa kwakanyanya.

Pakazara, UL20549 inogara pachinzvimbo chakakosha mumusika niche we "high flexibility + multi-core + TPU".

Nekutenga, isu tinokurudzira kuti makambani atarise zvikwaniriso zvevatengesi kuburikidza neUL webhusaiti dhatabhesi uye oitisa sampuli yekuyedza zvinoenderana nemamiriro chaiwo ekushanda. Isu tinokurudzira fekitori yedu (Daowang Electronic) zvakanyanya.

UL20549inopfuura tambo. Ndiyo mwero wekuchengetedza nekuita. Izvo zvakaiswa mukati memaitiro neUL kuti ive nechokwadi chekushanda kwenguva refu-kugadzikana munzvimbo dzakaoma dzeindasitiri. Sezvo iyo indasitiri inokura uye ichiwedzera otomatiki, kudiwa kweanochinjika, kupindira anodzivirira tambo kunokura. UL20549 mhinduro yakavimbika.