PAS BS 5308 Part 2 Nau'in 2 PVC/OS/PVC/SWA/PVC Cable

Gabatarwa zuwa BS 5308 Part 2 Nau'in 2 PVC/OS/PVC/SWA/PVC Cable
I. Bayani
BS 5308 Sashe na 2 Nau'in 2 PVC / OS / PVC / SWA / PVC Cable shine abin dogaro kuma mai dacewa da kebul wanda aka tsara don biyan buƙatun sadarwa daban-daban da aikace-aikacen watsa siginar sarrafawa. An ƙera shi da takamaiman fasali don tabbatar da ingantaccen aiki a cikin yanayin shigarwa daban-daban, musamman waɗanda ke cikin masana'antar petrochemical.
II. Aikace-aikace
Isar da sigina
An ƙera wannan kebul ɗin musamman don ɗaukar sigina iri-iri, gami da analog, bayanai, da siginar murya. Waɗannan sigina na iya samo asali daga nau'ikan transducers daban-daban kamar na'urori masu auna matsa lamba, masu gano kusanci, da makirufo. Wannan ya sa ya zama kyakkyawan zaɓi don sadarwa da tsarin sarrafawa inda canja wurin sigina mara kyau yana da mahimmanci don aiki mai kyau na kayan aiki da matakai.
Amfani da Masana'antar Petrochemical
A cikin masana'antar petrochemical, inda aminci da aminci ke da matuƙar mahimmanci, wannan kebul na taka muhimmiyar rawa. Ana iya amfani dashi a cikin saitin shigarwa daban-daban a cikin masana'antu don tabbatar da cewa ana watsa siginar sadarwa da sarrafawa ba tare da katsewa ba. Ko don saka idanu daban-daban sigogi ko sarrafa matakai masu mahimmanci, kebul na samar da ingantaccen siginar da ake buƙata.
Kariyar Injini don Waje da binnewa
Kashi na 2 nau'in igiyoyi na nau'in 2 an keɓance su don yanayin da ke buƙatar babban matakin kariya na injin. A waje ko fallasa, kebul ɗin yana fuskantar abubuwa daban-daban na muhalli kamar hasken rana, iska, ruwan sama, da yuwuwar tasirin jiki. Bugu da ƙari, don binne kai tsaye a zurfin da ya dace, dole ne ya jure matsi na ƙasa, danshi, da sauran yanayin ƙasa. Tsarin wannan kebul yana tabbatar da cewa zai iya jure wa waɗannan ƙalubalen, yana riƙe da aikinsa na tsawon lokaci.
Tsaron Sigina
Kebul ɗin an duba shi ɗaya-daya, wanda ke inganta ingantaccen tsaro na sigina. A cikin hadaddun mahalli na fasaha na yau, inda tsangwama zai iya rushe sadarwa da sarrafa sigina, wannan fasalin yana da kima. Yana taimakawa wajen kare mutuncin siginonin da ake watsawa, ko na analog ne, bayanai, ko siginar murya, yana tabbatar da ingantaccen ingantaccen sadarwa.
III. Halaye
Ƙimar Wutar Lantarki
Tare da ƙimar ƙarfin lantarki na Uo/U: 300/500V, wannan kebul ɗin yana da kyau - ya dace da aikace-aikacen lantarki iri-iri masu alaƙa da sadarwa da sarrafawa. Wannan kewayon ƙarfin lantarki yana ba da ingantaccen wutar lantarki don siginar da yake ɗauka, yana ba da damar ingantaccen aiki mai dogaro da na'urorin da aka haɗa.
Ƙimar Zazzabi
Kebul ɗin yana da kewayon zafin jiki wanda ya dace da yanayi daban-daban. A cikin ƙayyadaddun shigarwa, yana iya aiki a cikin kewayon zafin jiki na -40ºC zuwa +80ºC, yayin da yanayin sassauƙa, kewayon yana daga 0ºC zuwa +50ºC. Wannan faffadan juriyar yanayin zafi yana ba da damar amfani da shi a yanayi daban-daban, daga tsananin sanyi zuwa yanayin zafi, ba tare da sadaukar da aiki ba.
Mafi ƙarancin Lankwasawa Radius
Matsakaicin radius na lanƙwasawa na 12D muhimmiyar sifa ce. Yana ba da bayanin nawa za a iya lanƙwasa kebul yayin shigarwa ba tare da lalata tsarin cikinta ba. Wannan sassauci a cikin lanƙwasa yana da mahimmanci don sarrafa kebul a cikin shimfidar shigarwa daban-daban, ko a cikin matsatsun wurare ko kusa da cikas.
IV. Gina
Mai gudanarwa
Don ƙetare - yanki tsakanin 0.5mm² - 0.75mm², kebul ɗin yana aiki da masu jagoranci na jan karfe mai sassauƙa na Class 5. Wadannan masu gudanarwa suna ba da sassauci mai yawa, wanda ke da amfani a aikace-aikace inda kebul na iya buƙatar a yi amfani da shi ta hanyar lanƙwasa mai mahimmanci ko a wuraren da ake sa ran motsi. Don wuraren 1mm² da sama, ana amfani da madugu na jan ƙarfe na Class 2. Waɗannan suna ba da kyakkyawan aiki da ƙarfin injina, yana tabbatar da ingantaccen watsa siginar da karko.
Insulation
Kayan rufin PVC (Polyvinyl Chloride) da aka yi amfani da shi a cikin wannan kebul yana da tsada - ingantaccen zaɓi kuma abin dogaro. PVC yana ba da kyawawan kaddarorin wutar lantarki, yana hana zubar da wutar lantarki da kuma tabbatar da cewa ana watsa sigina ba tare da tsangwama ba.
Nunawa
Gaba ɗaya allon da aka yi da Al/PET (Aluminium/Polyester Tepe) yana hidima don kare kebul ɗin daga tsangwama na lantarki. A cikin mahallin da akwai maɓuɓɓugan lantarki na waje, kamar a cikin masana'antu ko kusa da kayan aikin lantarki, wannan nunin yana taimakawa wajen kiyaye tsaftar siginar da ake watsawa.
Magudanar Waya
Wayar magudanar tagulla mai gwangwani abu ne mai mahimmanci. Yana taimakawa wajen watsar da duk wani cajin lantarki wanda zai iya ginawa akan kebul ɗin, haɓaka aminci da aikin kebul ta hanyar hana al'amura masu alaƙa.
Jaket na ciki, Armour, da Sheath
Jaket ɗin ciki, wanda aka yi da PVC, yana ba da ƙarin kariya ga abubuwan ciki na kebul. SWA (Galvanized Steel Wire Armour) yana ba da kariyar injina mai ƙarfi, tana kiyaye kebul daga rundunonin waje kamar murkushewa, tasiri, da abrasion. Kunshin waje, wanda aka yi da PVC kuma tare da launin shuɗi - launin baƙar fata, ba wai kawai yana kare kebul ba amma yana ba da damar gano sauƙin ganewa yayin shigarwa.
A ƙarshe, BS 5308 Part 2 Nau'in 2 PVC / OS / PVC / SWA / PVC Cable shine kebul ɗin da aka tsara da kyau wanda ya haɗu da abubuwan da suka dace don ingantaccen sadarwa da watsa siginar sarrafawa. Ƙarfinsa don yin aiki a wurare daban-daban, samar da kariya ta inji, da kuma tabbatar da tsaro na sigina ya sa ya zama kadara mai mahimmanci a aikace-aikace kamar masana'antar petrochemical da sauran al'amuran inda amintaccen sigina yana da mahimmanci.