NOT BS 5308 Gawo 1 Mtundu 2 Chingwe cha PE/OS/PE/SWA/PVC

Chiyambi cha Chingwe cha BS 5308 Gawo 1 Mtundu 2 PE/OS/PE/SWA/PVC
I. Chidule
BS 5308 Gawo 1 Mtundu 2 Chingwe cha PE/OS/PE/SWA/PVC ndi chingwe chomwe chimagwiritsidwa ntchito kwambiri m'mafakitale, mabizinesi, ndi zomangamanga. Dzina la chingwechi limasonyeza kapangidwe kake ndi kapangidwe kake, ndipo gawo lililonse la kapangidwe kake limapereka chingwecho magwiridwe antchito ndi ntchito zapadera.
II. Kapangidwe ka Kapangidwe
(I) Polyethylene (PE) Insulation Layer
Kuteteza Magetsi Magwiridwe Ntchito
Polyethylene ndi chinthu chabwino kwambiri chotetezera magetsi. Mu chingwe ichi, gawo loteteza magetsi la PE limatha kuletsa kutuluka kwa magetsi ndikuwonetsetsa kuti magetsi akuyenda bwino. Lili ndi mphamvu yolimba kwambiri ndipo limatha kupirira ma voltage ambiri popanda kuwonongeka, motero limaonetsetsa kuti chingwecho chili chotetezeka komanso chokhazikika pansi pa ma voltage abwinobwino ogwirira ntchito.
Katundu Wathupi
Chitsulo choteteza cha PE chili ndi kusinthasintha kwabwino, komwe kumathandiza kuti chingwecho chipindidwe pang'ono panthawi yoyika popanda kuwononga magwiridwe antchito a chotetezera. Chilinso ndi kukana kwabwino kwa kukanda ndipo chimatha kukana kukangana kwa makina komwe kungachitike panthawi yoyika ndikugwiritsa ntchito.
(II) Zida Zachitsulo Zachitsulo (SWA)
Ntchito Yoteteza Makina
Chida choteteza waya chachitsulo chimapereka chitetezo champhamvu cha makina pa chingwe. Chingathe kuletsa chingwe kuti chisawonongeke ndi mphamvu zakunja monga kutulutsa ndi kugunda. Pankhani yoyika pansi pa nthaka, kukanikiza mosavuta ndi zinthu zolemera m'malo opangira mafakitale, kapena kugwedezeka ndi zipangizo zina mu ngalande ya chingwe, SWA imatha kuteteza bwino ma conductor ndi zigawo zotetezera mkati mwa chingwe ndikuwonetsetsa kuti chingwecho chikugwira ntchito bwino.
Mphamvu Yotsutsa Kusokoneza
Chida choteteza waya chachitsulo chilinso ndi mphamvu yoteteza maginito. M'malo ena okhala ndi kusokoneza kwa maginito, monga madera omwe ali pafupi ndi ma mota akuluakulu, ma transformer, ndi zina zotero, SWA imatha kuchepetsa kusokoneza kwa mphamvu yamagetsi yakunja pa kutumiza chizindikiro mkati mwa chingwe ndikuletsanso zizindikiro zamkati mwa chingwe kuti zisatuluke kunja kuti zisokoneze zida zina.
(III) Chigoba Chakunja cha Polyvinyl Chloride (PVC)
Ntchito Yoteteza Zachilengedwe
Chigoba chakunja cha PVC chimateteza chingwecho ku zinthu zakunja. Chimatha kukana kuwonongeka kwa mankhwala akunja, kulowa kwa madzi, ndi kuwala kwa ultraviolet. Chigoba chakunja cha PVC chikagwiritsidwa ntchito panja, chingalepheretse zinthu zachilengedwe monga mvula ndi kuwala kwa dzuwa kuwononga kapangidwe ka mkati mwa chingwe ndikuwonjezera nthawi ya ntchito ya chingwecho.
Kuzindikira ndi Kuzindikira
Mtundu wa chidebe chakunja cha PVC ukhoza kusinthidwa malinga ndi zofunikira zosiyanasiyana zogwiritsira ntchito, zomwe zimakhala zosavuta kuzilemba ndi kuzindikira chingwe panthawi yoyika ndi kukonza. Mwachitsanzo, mu dongosolo lovuta la waya, zingwe zamitundu yosiyanasiyana zimatha kuyimira ma circuits kapena ntchito zosiyanasiyana, zomwe zimathandiza kukonza bwino ntchito yoyika ndi kukonza.
IV. Magawo Ogwiritsira Ntchito
Munda wa Mafakitale
M'malo opangira mafakitale monga mafakitale, migodi, zitsulo, ndi mafakitale a mankhwala, Chingwe cha BS 5308 Gawo 1 Mtundu 2 PE/OS/PE/SWA/PVC chimagwiritsidwa ntchito kupereka magetsi ku zipangizo zosiyanasiyana zamagetsi, monga ma mota, makabati ogawa magetsi, ndi zida zowunikira. Kugwira ntchito kwake bwino kwa makina komanso kusinthasintha kwa chilengedwe kumatha kukwaniritsa zofunikira pakugwira ntchito movutikira m'malo opangira mafakitale.
Munda Wamalonda
M'nyumba zamalonda monga m'masitolo akuluakulu, m'nyumba zamaofesi, ndi m'mahotela, chingwechi chimagwiritsidwa ntchito mu njira yogawa magetsi. Chigoba chake chakunja chokongola (chokhala ndi mitundu yosinthika), magwiridwe antchito amagetsi okhazikika, komanso chitetezo chodalirika cha makina chimatha kukwaniritsa zofunikira za chitetezo, kudalirika, komanso kukongola kwa magetsi m'nyumba zamalonda.
Malo Omanga
Mu mapulojekiti okhazikitsa magetsi m'nyumba zogona ndi nyumba za anthu onse, chingwechi chingagwiritsidwe ntchito potumiza mphamvu mkati ndi kunja. Mwachitsanzo, chikayikidwa m'ma shaft a nyumba kapena m'maenje a zingwe zakunja, chimatha kusintha malinga ndi mikhalidwe yosiyanasiyana panthawi yomanga ndi kugwiritsa ntchito nyumba.