Chingwe cha Mafuta/Gasi cha Mafakitale
- Chingwe cha Magalimoto
- Chingwe cha Mafuta/Gasi cha Mafakitale
- Chingwe Cholumikizirana
- Chingwe Chokana Moto
- Chingwe Chotentha Kwambiri
- Chingwe Chamakonda
- Chingwe cha Sensor
- Chingwe cha Mphamvu
- Chingwe cha Ulusi wa Optic
- Chingwe Chogwiritsira Ntchito Zida
- Chingwe Champhamvu Cha Voltage
- Chingwe Chosinthasintha
NOT BS 5308 Gawo 1 Mtundu 2 Chingwe cha PE/IS/OS/PE/SWA/PVC
NTCHITO
Zingwe za BS 5308 zomwe zikupezeka pagulu (PAS) zimapangidwa
kunyamula mauthenga ndi kuwongolera zizindikiro m'njira zosiyanasiyana
mitundu yoyika kuphatikizapo yomwe imapezeka mu petrochemical
makampani. Zizindikiro zitha kukhala za analogue, data kapena mawu ndi
kuchokera ku ma transducer osiyanasiyana monga kupanikizika, kuyandikira kapena
Maikolofoni. Gawo 1 Zingwe za mtundu wachiwiri zimapangidwa pomwe pali
mlingo wa chitetezo cha makina umafunika kapena ngati pali
kuikidwa m'manda mwachindunji pa kuya koyenera.
MAKHALIDWE
Voteji Yoyesedwa:Uo/U: 300/500V
Kutentha Koyesedwa:
Yokhazikika: -40ºC mpaka +80ºC
Yosinthasintha: 0ºC mpaka +50ºC
Utali wocheperako wopindika:12D
ZOMANGA
Woyendetsa
0.5mm² - 0.75mm²: Kalasi 5 yosinthasintha ya copper conductor
1mm² ndi kupitirira apo: Kalasi 2 stranded copper conductor
Kuteteza kutentha: XLPE (Polyethylene Yolumikizidwa Pamodzi)
Sewero Lonse: Al/PET (Aluminium/Polyester Tepi)
Waya Wokhetsera Madzi: Mkuwa wopangidwa mu chitini
Jekete lamkati:LSZH (Utsi Wochepa Zero Halogen)
Zida:SWA (Galvanized Steel Wire Armour)
Chigoba:LSZH (Utsi Wochepa Zero Halogen)
Mtundu wa Chigoba: Buluu Wakuda
Chiyambi cha BS 5308 Gawo 1 Mtundu 2 Chingwe cha PE/IS/OS/PE/SWA/PVC
I. Chidule
Chingwe cha BS 5308 Gawo 1 Mtundu 2 PE/IS/OS/PE/SWA/PVC ndi gawo lofunika kwambiri m'mafakitale osiyanasiyana, makamaka pa ntchito zokhudzana ndi kulumikizana ndi kutumiza chizindikiro chowongolera. Chingwechi chapangidwa kuti chikwaniritse zosowa zamitundu yosiyanasiyana yoyika, makamaka makampani opanga mafuta.
II. Kugwiritsa Ntchito
Kutumiza kwa Chizindikiro
Zingwezi zimapangidwa kuti zizinyamula zizindikiro zosiyanasiyana. Kaya ndi zizindikiro za analogue, data, kapena mawu, zimatha kuzigwira bwino. Zizindikiro zochokera ku ma transducer osiyanasiyana monga masensa opanikizika, zozindikira kuyandikira, ndi maikolofoni zimatha kutumizidwa popanda kusokoneza. Kusinthasintha kumeneku kumapangitsa kuti zikhale zoyenera kugwiritsa ntchito njira zovuta zolumikizirana komanso zowongolera.
Mu makampani opanga mafuta, komwe kutumiza ma signal odalirika ndikofunikira kwambiri kuti ntchito ziyende bwino komanso motetezeka, chingwechi chimagwira ntchito yofunika kwambiri. Chingagwire ntchito m'malo ovuta omwe amapezeka m'makampaniwa.
Kuteteza ndi Kuika Maliro pa Makina
Ngati pakufunika chitetezo chapamwamba cha makina, monga m'malo omwe angawonongeke mwakuthupi, zingwe za Gawo 1 Mtundu 2 ndizoyenera kwambiri. Zilinso zoyenera kuikidwa m'manda mwachindunji pa kuya koyenera. Chingwecho chimatha kupirira mphamvu zakunja ndi zochitika zachilengedwe zokhudzana ndi kukhazikitsa kotereku, ndikuwonetsetsa kuti zikugwira ntchito kwa nthawi yayitali.
III. Makhalidwe
Voteji Yoyesedwa
Ndi mphamvu yamagetsi ya Uo/U: 300/500V, chingwecho chimatha kugwira ntchito mkati mwa mphamvu yamagetsi iyi, kupereka mphamvu yodalirika ya ma signali otumizidwa. Mphamvu yamagetsi iyi ndi yoyenera pa ntchito zambiri zolumikizirana komanso zowongolera.
Kutentha Koyesedwa
Chingwechi chili ndi kutentha komwe kumasiyana malinga ndi momwe chilili. Mu malo okhazikika, chimatha kupirira kutentha kuyambira - 40ºC mpaka +80ºC. Chikasunthidwa, kutentha kumakhala kuyambira 0ºC mpaka +50ºC. Kupirira kutentha kwakukulu kumeneku kumachilola kuti chigwiritsidwe ntchito m'malo ozizira komanso otentha, zomwe zimapangitsa kuti chizitha kusinthasintha mosavuta.
Utali wocheperako wopindika
Popeza chingwecho chili ndi utali wocheperako wa 12D, chikhoza kupindika pang'ono panthawi yoyika popanda kuwononga kapangidwe kake ka mkati. Kusinthasintha kumeneku pakupindika ndikofunikira poyendetsa chingwecho m'njira zosiyanasiyana zoyikira.
IV. Kapangidwe
Woyendetsa
Pa madera ozungulira pakati pa 0.5mm² - 0.75mm², chingwechi chimagwiritsa ntchito ma conductor a mkuwa osinthasintha a Class 5. Ma conductor awa amapereka kusinthasintha kwakukulu, komwe ndi kothandiza pakugwiritsa ntchito komwe kumafunika kuyenda kapena kusinthasintha kwa chingwe. Pa madera a 1mm² ndi kupitirira apo, ma conductor a mkuwa okhazikika a Class 2 amagwiritsidwa ntchito. Amapereka mphamvu yabwino yoyendetsera magetsi komanso mphamvu zamakanika, kuonetsetsa kuti ma signal atumizidwa bwino komanso kukhazikika.
Kuteteza kutentha
Chotenthetsera cha XLPE (Cross-Linked Polyethylene) chimagwiritsidwa ntchito, chomwe chili ndi mphamvu zabwino kwambiri zotenthetsera magetsi. Chimathandiza kupewa kutuluka kwa magetsi ndikuwonetsetsa kuti zizindikiro zimatumizidwa bwino popanda kusokonezedwa.
Kuwunika
Chophimba chonse chopangidwa ndi Al/PET (Aluminium/Polyester Tepe) chimateteza ku kusokonezeka kwa maginito. Izi ndizofunikira kwambiri kuti zizindikiro zomwe zimatumizidwa zisungidwe bwino, makamaka m'malo omwe pangakhale magwero akunja a maginito.
Waya Wokhetsera
Waya wothira mkuwa wopangidwa ndi zitini umathandiza kuchotsa mphamvu zilizonse zamagetsi zomwe zingaunjikane pa chingwecho. Izi zimathandiza kulimbitsa chitetezo ndi magwiridwe antchito a chingwecho.
Jekete lamkati
Jekete lamkati lopangidwa ndi zinthu za LSZH (Low Smoke Zero Halogen) ndi chinthu chofunikira kwambiri pachitetezo. Pakabuka moto, silitulutsa utsi wambiri kapena ma halogen oopsa, zomwe zimateteza chilengedwe ndi zida zozungulira.
Zida
SWA (Galvanized Steel Wire Armour) imapereka chitetezo champhamvu cha makina. Imatha kupirira mphamvu zakunja monga kuphwanya, kugwedezeka, ndi kusweka, kuteteza zigawo zamkati mwa chingwe.
Chigoba
Chigoba chakunja chimapangidwanso ndi zinthu za LSZH (Low Smoke Zero Halogen), zomwe zimapangitsa kuti chitetezo cha chingwecho chikhale cholimba. Mtundu wa chigobacho wabuluu mpaka wakuda umathandiza kuti chingwecho chizindikirike mosavuta pamalo ovuta kuyika.
Pomaliza, Chingwe cha BS 5308 Gawo 1 Mtundu 2 PE/IS/OS/PE/SWA/PVC ndi chingwe chopangidwa bwino chomwe chimaphatikiza zinthu zofunika zamagetsi, makina, ndi chitetezo zomwe zimafunikira pa ntchito zosiyanasiyana. Kutha kwake kutumiza mitundu yosiyanasiyana ya zizindikiro, komanso kusinthasintha kwake kuzinthu zosiyanasiyana zachilengedwe, kumapangitsa kuti chikhale chisankho chodalirika cha mafakitale monga mafakitale a petrochemical ndi ntchito zina komwe kulumikizana ndi kulamulira zizindikiro ndikofunikira.
I. Chidule
Chingwe cha BS 5308 Gawo 1 Mtundu 2 PE/IS/OS/PE/SWA/PVC ndi gawo lofunika kwambiri m'mafakitale osiyanasiyana, makamaka pa ntchito zokhudzana ndi kulumikizana ndi kutumiza chizindikiro chowongolera. Chingwechi chapangidwa kuti chikwaniritse zosowa zamitundu yosiyanasiyana yoyika, makamaka makampani opanga mafuta.
II. Kugwiritsa Ntchito
Kutumiza kwa Chizindikiro
Zingwezi zimapangidwa kuti zizinyamula zizindikiro zosiyanasiyana. Kaya ndi zizindikiro za analogue, data, kapena mawu, zimatha kuzigwira bwino. Zizindikiro zochokera ku ma transducer osiyanasiyana monga masensa opanikizika, zozindikira kuyandikira, ndi maikolofoni zimatha kutumizidwa popanda kusokoneza. Kusinthasintha kumeneku kumapangitsa kuti zikhale zoyenera kugwiritsa ntchito njira zovuta zolumikizirana komanso zowongolera.
Mu makampani opanga mafuta, komwe kutumiza ma signal odalirika ndikofunikira kwambiri kuti ntchito ziyende bwino komanso motetezeka, chingwechi chimagwira ntchito yofunika kwambiri. Chingagwire ntchito m'malo ovuta omwe amapezeka m'makampaniwa.
Kuteteza ndi Kuika Maliro pa Makina
Ngati pakufunika chitetezo chapamwamba cha makina, monga m'malo omwe angawonongeke mwakuthupi, zingwe za Gawo 1 Mtundu 2 ndizoyenera kwambiri. Zilinso zoyenera kuikidwa m'manda mwachindunji pa kuya koyenera. Chingwecho chimatha kupirira mphamvu zakunja ndi zochitika zachilengedwe zokhudzana ndi kukhazikitsa kotereku, ndikuwonetsetsa kuti zikugwira ntchito kwa nthawi yayitali.
III. Makhalidwe
Voteji Yoyesedwa
Ndi mphamvu yamagetsi ya Uo/U: 300/500V, chingwecho chimatha kugwira ntchito mkati mwa mphamvu yamagetsi iyi, kupereka mphamvu yodalirika ya ma signali otumizidwa. Mphamvu yamagetsi iyi ndi yoyenera pa ntchito zambiri zolumikizirana komanso zowongolera.
Kutentha Koyesedwa
Chingwechi chili ndi kutentha komwe kumasiyana malinga ndi momwe chilili. Mu malo okhazikika, chimatha kupirira kutentha kuyambira - 40ºC mpaka +80ºC. Chikasunthidwa, kutentha kumakhala kuyambira 0ºC mpaka +50ºC. Kupirira kutentha kwakukulu kumeneku kumachilola kuti chigwiritsidwe ntchito m'malo ozizira komanso otentha, zomwe zimapangitsa kuti chizitha kusinthasintha mosavuta.
Utali wocheperako wopindika
Popeza chingwecho chili ndi utali wocheperako wa 12D, chikhoza kupindika pang'ono panthawi yoyika popanda kuwononga kapangidwe kake ka mkati. Kusinthasintha kumeneku pakupindika ndikofunikira poyendetsa chingwecho m'njira zosiyanasiyana zoyikira.
IV. Kapangidwe
Woyendetsa
Pa madera ozungulira pakati pa 0.5mm² - 0.75mm², chingwechi chimagwiritsa ntchito ma conductor a mkuwa osinthasintha a Class 5. Ma conductor awa amapereka kusinthasintha kwakukulu, komwe ndi kothandiza pakugwiritsa ntchito komwe kumafunika kuyenda kapena kusinthasintha kwa chingwe. Pa madera a 1mm² ndi kupitirira apo, ma conductor a mkuwa okhazikika a Class 2 amagwiritsidwa ntchito. Amapereka mphamvu yabwino yoyendetsera magetsi komanso mphamvu zamakanika, kuonetsetsa kuti ma signal atumizidwa bwino komanso kukhazikika.
Kuteteza kutentha
Chotenthetsera cha XLPE (Cross-Linked Polyethylene) chimagwiritsidwa ntchito, chomwe chili ndi mphamvu zabwino kwambiri zotenthetsera magetsi. Chimathandiza kupewa kutuluka kwa magetsi ndikuwonetsetsa kuti zizindikiro zimatumizidwa bwino popanda kusokonezedwa.
Kuwunika
Chophimba chonse chopangidwa ndi Al/PET (Aluminium/Polyester Tepe) chimateteza ku kusokonezeka kwa maginito. Izi ndizofunikira kwambiri kuti zizindikiro zomwe zimatumizidwa zisungidwe bwino, makamaka m'malo omwe pangakhale magwero akunja a maginito.
Waya Wokhetsera
Waya wothira mkuwa wopangidwa ndi zitini umathandiza kuchotsa mphamvu zilizonse zamagetsi zomwe zingaunjikane pa chingwecho. Izi zimathandiza kulimbitsa chitetezo ndi magwiridwe antchito a chingwecho.
Jekete lamkati
Jekete lamkati lopangidwa ndi zinthu za LSZH (Low Smoke Zero Halogen) ndi chinthu chofunikira kwambiri pachitetezo. Pakabuka moto, silitulutsa utsi wambiri kapena ma halogen oopsa, zomwe zimateteza chilengedwe ndi zida zozungulira.
Zida
SWA (Galvanized Steel Wire Armour) imapereka chitetezo champhamvu cha makina. Imatha kupirira mphamvu zakunja monga kuphwanya, kugwedezeka, ndi kusweka, kuteteza zigawo zamkati mwa chingwe.
Chigoba
Chigoba chakunja chimapangidwanso ndi zinthu za LSZH (Low Smoke Zero Halogen), zomwe zimapangitsa kuti chitetezo cha chingwecho chikhale cholimba. Mtundu wa chigobacho wabuluu mpaka wakuda umathandiza kuti chingwecho chizindikirike mosavuta pamalo ovuta kuyika.
Pomaliza, Chingwe cha BS 5308 Gawo 1 Mtundu 2 PE/IS/OS/PE/SWA/PVC ndi chingwe chopangidwa bwino chomwe chimaphatikiza zinthu zofunika zamagetsi, makina, ndi chitetezo zomwe zimafunikira pa ntchito zosiyanasiyana. Kutha kwake kutumiza mitundu yosiyanasiyana ya zizindikiro, komanso kusinthasintha kwake kuzinthu zosiyanasiyana zachilengedwe, kumapangitsa kuti chikhale chisankho chodalirika cha mafakitale monga mafakitale a petrochemical ndi ntchito zina komwe kulumikizana ndi kulamulira zizindikiro ndikofunikira.