Liindastering tseo ho tsona ho nang le likhase tse tukang, mouoane kapa lerōle, ho bohlokoa haholo ho sebelisa lisebelisoa tse thibelang ho phatloha. Karolo e 'ngoe ea bohlokoa ea ho etsa bonnete ba hore tšireletseho ke cable e thibelang ho phatloha. E le moetsi ea ka sehloohong lefapheng la sehokelo sa cable le ts'ireletso ea ts'ireletso, Weyer e fana ka mefuta e fapaneng ea litšoelesa tsa cable tse thibelang ho phatloha tse etselitsoeng ho fihlela litekanyetso tse tiileng tsa polokeho le ho fana ka ts'ebetso e tšepahalang libakeng tse kotsi.
Ho ea kathepa, litšoelesa tsa cable tse sa keneng ho phatloha li ka aroloa ka polasetiki(polyamide) le tšepe(nickel-plated brass/Stainless steel 304/316). Plastiki e lumellana le nomoro ea mohlala:HSK-EX. Metal one e lumellana le nomoro ea mohlala:HSM-EX. Metric/Pg/Npt/G khoele lia fumaneha.
Ho ea katekanyo ea bopaki ba ho phatloha, ho na le mefuta ea Ex e le Ex d. Ex e ke mofuta o eketsehileng oa tšireletso, hobane ka hare ka boeona ha e hlahise mocheso o kotsi, arc le spark monyetla, kahoo ha ho na flange. Ex d ke mofuta o sa cheng. Hobane e tlameha ho mamella khatello ea ka hare ea ho phatloha, e tlameha ho etsoa tsela ea ho ntša matla (e tsejoang e le flange). Ka hona, botenya ba eona bo tloaelehileng ba lerako la khetla bo tenya ho feta mofuta o eketsehileng oa tšireletso. Ex e lumellana le nomoro ea karolo:HSM-EX. Weyer Cable Glands tse ikamahanyang le maemo a Ex d liLethathamo la lintlha tsa HSM-EX1-4.
Ho ea kakopo, Ex d cable gland e arotsoe ka hore na ke ea lithapo tsa lihlomo kapa che. Weyercompression habeli HSM-EX1letiiso e le 'ngoe HSM-EX3ke tsa mehala e se nang libetsa, le mehlalacompression habeli HSM-EX2leHSM-EX4 e tiisitsoeng e le 'ngoeke tsa mehala ea lihlomo. Litšoelesa tsa lithapo tsa lihlomo li fana ka tšireletso e eketsehileng khahlanong le khatello ea mochine le maemo a tikoloho. Li bohlokoa liindastering tse kang oli le khase, moo lisebelisoa li atisang ho ba tlas'a maemo a thata.
Litšoelesa tsa Weyer tse thibelang ho phatloha kaofela li fetile litekong tse thata mme li na le litifikeiti tsa RoHS, ATEX le IECEx. Rea u amohela ho tobetsa lebokose la puisano ebe u tlohela litlhoko tsa hau. Morekisi oa rona o tla ikopanya le uena kapele kamoo ho ka khonehang ho buella mohlala o loketseng kapa ho u romella lintlha tse qaqileng.
Nako ea poso: Nov-08-2024