Intambo yeShishini yeoyile/yegesi
PAS BS 5308 Icandelo 2 Uhlobo 1 PVC/OS/PVC Cable
ISICELO
Iintambo ze-BS 5308 ezifumaneka esidlangalaleni (PAS) ziyilelwe
ukuphatha imiqondiso yonxibelelwano kunye nolawulo kwiindidi ezahlukeneyo
iintlobo zokufakelwa kuquka nomzi-mveliso we-petrochemical.
ingaba ye-analogue, idatha okanye uhlobo lwelizwi kwaye ivela kwiindidi ezahlukeneyo
ii-transducers ezifana noxinzelelo, ukusondela okanye imakrofoni. Inxalenye 2
Iintambo zohlobo lwe-1 ngokubanzi zenzelwe ukusetyenziswa ngaphakathi nangaphakathi
iindawo apho kungadingeki ukhuseleko loomatshini.
Iimpawu
I-Voltage elinganisiweyo:Uo/U: 300/500V
Ubushushu obulinganisiweyo:
Ilungisiwe: -40ºC ukuya ku +80ºC
Iguquguquka: 0ºC ukuya ku +50ºC
Ubuncinane beRediyasi yokugoba:6D
ULWAKHIWO
Umqhubi
0.5mm² - 0.75mm²: Umqhubi wekopolo oguquguqukayo weKlasi yesi-5
1mm² nangaphezulu: Umqhubi wekopolo oxineneyo weKlasi yesi-2
Ukuvala ubushushu: I-PVC (iPolyvinyl Chloride)
Isikrini siphela: I-Al/PET (Iteyiphu ye-Aluminiyam/yePolyester)
Ucingo lokukhupha amanzi: Ubhedu olufakwe ebhotileni
Isingxobo:I-PVC (iPolyvinyl Chloride)
Umbala weSheath: luhlaza okwesibhakabhaka omnyama
Intshayelelo kwi-BS 5308 Icandelo lesi-2 Uhlobo 1 Intambo ye-PVC/OS/PVC
I. Isishwankathelo
Intambo ye-BS 5308 Icandelo lesi-2 Uhlobo loku-1 lwe-PVC/OS/PVC yinxalenye ebalulekileyo kwicandelo lonxibelelwano kunye nolawulo lokudluliselwa kwesignali. Yenzelwe ukuhlangabezana neemfuno ezithile, inika ukusebenza okuthembekileyo kwiimeko ezahlukeneyo zokufakelwa, ingakumbi ezo zingaphakathi kwaye azifuni amanqanaba aphezulu okhuseleko loomatshini.
II. Isicelo
Ukuhanjiswa kweSignali
Le ntambo yenzelwe ukuthwala uluhlu olwahlukeneyo lwemiqondiso, kuquka i-analogue, idatha, kunye nemiqondiso yelizwi. Ezi miqondiso zinokuvela kwiitransducers ezahlukeneyo ezifana nezinzwa zoxinzelelo, izixhobo zokubona umgama, kunye neemakrofoni. Olu tshintsho lwenza ukuba ifaneleke kwiinkqubo ezininzi zonxibelelwano kunye nolawulo, okuvumela ukudluliselwa kolwazi olungenamthungo kwiisetingi ezahlukeneyo zobuchwepheshe.
Ukusetyenziswa Kwangaphakathi Neendawo Ezingadingi Umatshini
Icandelo lesi-2 Iintambo zohlobo loku-1 zenzelwe ukusetyenziswa ngaphakathi. Oku kuquka ukusetyenziswa kwizakhiwo zeeofisi, emakhaya, nakwezinye iindawo zangaphakathi apho intambo ingachaphazeleki ngamandla aqatha oomatshini. Ikwafanelekile nakwiindawo apho ukhuseleko loomatshini lungeyomfuneko, njengakwiindawo zangaphakathi ezikhuselekileyo apho umngcipheko wokonakala komzimba uphantsi. Kwishishini le-petrochemical, ingasetyenziswa kumagumbi olawulo lwangaphakathi okanye kwiindawo zeeofisi ukuze kunxibelelanwe kwaye kudluliselwe isignali yokulawula.
III. Iimpawu
I-Voltage elinganisiweyo
Ngombane olinganisiweyo we-Uo/U: 300/500V, intambo ifanelekile kakhulu kwiintlobo ezininzi zombane ezinxulumene nonxibelelwano kunye nolawulo. Olu luhlu lombane lubonelela ngombane ozinzileyo kwiisignali ezithuthayo, ukuqinisekisa ukusebenza kakuhle kwezixhobo ezixhunyiweyo.
Ubushushu obulinganisiweyo
Intambo inomlinganiselo wobushushu olinganisiweyo ohluka ngokuxhomekeke kwimeko yayo. Kwiindawo ezifakelweyo, ingasebenza ngaphakathi komlinganiselo wobushushu obuphakathi kwe-40°C ukuya kwi-+80°C, ngelixa kwiimeko eziguquguqukayo, uluhlu luqala kwi-0°C ukuya kwi-+50°C. Olu tshintsho lubanzi lobushushu luvumela ukuba isetyenziswe kwiimeko ezahlukeneyo zangaphakathi, ukusuka kwiindawo zokugcina ezibandayo ukuya kumagumbi okugcina afudumeleyo.
Ubuncinane beRediyasi yokugoba
Irediyasi egobileyo encinci ye-6D luphawu olubalulekileyo. Le rediyasi igobileyo incinci ithetha ukuba intambo inokugotywa ngokuqinileyo ngexesha lokufakwa ngaphandle kokubangela umonakalo kwisakhiwo sayo sangaphakathi. Oku kuluncedo ekuhambiseni intambo kwiikona okanye kwiindawo ezixineneyo kwiindawo zokufakelwa ngaphakathi.
IV. Ulwakhiwo
Umqhubi
Kwiindawo ezinqamlezileyo eziphakathi kwe-0.5mm² - 0.75mm², intambo isebenzisa ii-conductors ze-copper eziguquguqukayo ze-Class 5. Ezi conductors zibonelela ngokuguquguquka okuphezulu, okuluncedo kwizicelo apho intambo inokufuna ukugotywa okanye ukulungiswa ngaphakathi kweendawo zangaphakathi. Kwiindawo ze-1mm² nangaphezulu, kusetyenziswa ii-conductors ze-copper ezifakwe kwi-Class 2. Zibonelela ngokuhambisa kakuhle kunye namandla oomatshini, ziqinisekisa ukuhanjiswa kwesignali ngokufanelekileyo.
Ukuvala ubushushu
Kule ntambo kusetyenziswa i-PVC (Polyvinyl Chloride). I-PVC sisixhobo esingabizi kakhulu nesisetyenziswa kakhulu ekugqumeni intambo. Inika iipropati ezilungileyo zokukhusela umbane, ithintela ukuvuza kombane kwaye iqinisekisa ukuba imiqondiso idluliselwa ngaphandle kokuphazamiseka.
Uvavanyo
Isikrini esipheleleyo esenziwe nge-Al/PET (Aluminium/Polyester Tape) sikhusela ukuphazamiseka kwe-electromagnetic. Kwiindawo zangaphakathi, kusenokuba kukho imithombo yengxolo ye-electromagnetic, njengezixhobo zombane okanye iingcingo. Olu vavanyo lunceda ukugcina ukuthembeka kwemiqondiso edluliselweyo, ukuqinisekisa ukuba imiqondiso ye-analogue, idatha, okanye yelizwi idluliselwa ngokuchanekileyo.
Ucingo lokukhupha amanzi
Ucingo lokukhupha ubhedu olufakwe kwisitya lunceda ekususeni naziphi na iitshaja ze-electrostatic ezinokuqokelelana kwintambo. Oku kunceda ekuphuculeni ukhuseleko kunye nokusebenza kwentambo ngokuthintela iingxaki ezinxulumene nokungasebenzi kakuhle.
Isingxobo
Isingxobo sangaphandle sentambo senziwe ngePVC. Oku kubonelela ngomaleko owongezelelweyo wokhuseleko kwiindawo zangaphakathi zentambo. Umbala wesingxobo oluhlaza okwesibhakabhaka ukuya komnyama awuniki nje kuphela intambo imbonakalo eyahlukileyo kodwa ukwanceda ekuchongeni ngokulula ngexesha lokufakwa.
I. Isishwankathelo
Intambo ye-BS 5308 Icandelo lesi-2 Uhlobo loku-1 lwe-PVC/OS/PVC yinxalenye ebalulekileyo kwicandelo lonxibelelwano kunye nolawulo lokudluliselwa kwesignali. Yenzelwe ukuhlangabezana neemfuno ezithile, inika ukusebenza okuthembekileyo kwiimeko ezahlukeneyo zokufakelwa, ingakumbi ezo zingaphakathi kwaye azifuni amanqanaba aphezulu okhuseleko loomatshini.
II. Isicelo
Ukuhanjiswa kweSignali
Le ntambo yenzelwe ukuthwala uluhlu olwahlukeneyo lwemiqondiso, kuquka i-analogue, idatha, kunye nemiqondiso yelizwi. Ezi miqondiso zinokuvela kwiitransducers ezahlukeneyo ezifana nezinzwa zoxinzelelo, izixhobo zokubona umgama, kunye neemakrofoni. Olu tshintsho lwenza ukuba ifaneleke kwiinkqubo ezininzi zonxibelelwano kunye nolawulo, okuvumela ukudluliselwa kolwazi olungenamthungo kwiisetingi ezahlukeneyo zobuchwepheshe.
Ukusetyenziswa Kwangaphakathi Neendawo Ezingadingi Umatshini
Icandelo lesi-2 Iintambo zohlobo loku-1 zenzelwe ukusetyenziswa ngaphakathi. Oku kuquka ukusetyenziswa kwizakhiwo zeeofisi, emakhaya, nakwezinye iindawo zangaphakathi apho intambo ingachaphazeleki ngamandla aqatha oomatshini. Ikwafanelekile nakwiindawo apho ukhuseleko loomatshini lungeyomfuneko, njengakwiindawo zangaphakathi ezikhuselekileyo apho umngcipheko wokonakala komzimba uphantsi. Kwishishini le-petrochemical, ingasetyenziswa kumagumbi olawulo lwangaphakathi okanye kwiindawo zeeofisi ukuze kunxibelelanwe kwaye kudluliselwe isignali yokulawula.
III. Iimpawu
I-Voltage elinganisiweyo
Ngombane olinganisiweyo we-Uo/U: 300/500V, intambo ifanelekile kakhulu kwiintlobo ezininzi zombane ezinxulumene nonxibelelwano kunye nolawulo. Olu luhlu lombane lubonelela ngombane ozinzileyo kwiisignali ezithuthayo, ukuqinisekisa ukusebenza kakuhle kwezixhobo ezixhunyiweyo.
Ubushushu obulinganisiweyo
Intambo inomlinganiselo wobushushu olinganisiweyo ohluka ngokuxhomekeke kwimeko yayo. Kwiindawo ezifakelweyo, ingasebenza ngaphakathi komlinganiselo wobushushu obuphakathi kwe-40°C ukuya kwi-+80°C, ngelixa kwiimeko eziguquguqukayo, uluhlu luqala kwi-0°C ukuya kwi-+50°C. Olu tshintsho lubanzi lobushushu luvumela ukuba isetyenziswe kwiimeko ezahlukeneyo zangaphakathi, ukusuka kwiindawo zokugcina ezibandayo ukuya kumagumbi okugcina afudumeleyo.
Ubuncinane beRediyasi yokugoba
Irediyasi egobileyo encinci ye-6D luphawu olubalulekileyo. Le rediyasi igobileyo incinci ithetha ukuba intambo inokugotywa ngokuqinileyo ngexesha lokufakwa ngaphandle kokubangela umonakalo kwisakhiwo sayo sangaphakathi. Oku kuluncedo ekuhambiseni intambo kwiikona okanye kwiindawo ezixineneyo kwiindawo zokufakelwa ngaphakathi.
IV. Ulwakhiwo
Umqhubi
Kwiindawo ezinqamlezileyo eziphakathi kwe-0.5mm² - 0.75mm², intambo isebenzisa ii-conductors ze-copper eziguquguqukayo ze-Class 5. Ezi conductors zibonelela ngokuguquguquka okuphezulu, okuluncedo kwizicelo apho intambo inokufuna ukugotywa okanye ukulungiswa ngaphakathi kweendawo zangaphakathi. Kwiindawo ze-1mm² nangaphezulu, kusetyenziswa ii-conductors ze-copper ezifakwe kwi-Class 2. Zibonelela ngokuhambisa kakuhle kunye namandla oomatshini, ziqinisekisa ukuhanjiswa kwesignali ngokufanelekileyo.
Ukuvala ubushushu
Kule ntambo kusetyenziswa i-PVC (Polyvinyl Chloride). I-PVC sisixhobo esingabizi kakhulu nesisetyenziswa kakhulu ekugqumeni intambo. Inika iipropati ezilungileyo zokukhusela umbane, ithintela ukuvuza kombane kwaye iqinisekisa ukuba imiqondiso idluliselwa ngaphandle kokuphazamiseka.
Uvavanyo
Isikrini esipheleleyo esenziwe nge-Al/PET (Aluminium/Polyester Tape) sikhusela ukuphazamiseka kwe-electromagnetic. Kwiindawo zangaphakathi, kusenokuba kukho imithombo yengxolo ye-electromagnetic, njengezixhobo zombane okanye iingcingo. Olu vavanyo lunceda ukugcina ukuthembeka kwemiqondiso edluliselweyo, ukuqinisekisa ukuba imiqondiso ye-analogue, idatha, okanye yelizwi idluliselwa ngokuchanekileyo.
Ucingo lokukhupha amanzi
Ucingo lokukhupha ubhedu olufakwe kwisitya lunceda ekususeni naziphi na iitshaja ze-electrostatic ezinokuqokelelana kwintambo. Oku kunceda ekuphuculeni ukhuseleko kunye nokusebenza kwentambo ngokuthintela iingxaki ezinxulumene nokungasebenzi kakuhle.
Isingxobo
Isingxobo sangaphandle sentambo senziwe ngePVC. Oku kubonelela ngomaleko owongezelelweyo wokhuseleko kwiindawo zangaphakathi zentambo. Umbala wesingxobo oluhlaza okwesibhakabhaka ukuya komnyama awuniki nje kuphela intambo imbonakalo eyahlukileyo kodwa ukwanceda ekuchongeni ngokulula ngexesha lokufakwa.