DJY(P)VP 300/500V 0.5-24mm² Copper core XLPE insulated uea keleawe i wiliia pale kamepiula uwea
Hōʻike huahana
DJYPVP/DJYVP uwea lolouila, polyethylene insulated twisted copper wire braided individual shielded and general shielded PVC sheathed computer shielding cable, maʻamau no ka waiho ʻana i loko o ka hale, nā ʻauwaha uwea, nā paipu, ka lepo kanu pololei a me nā wahi ʻē aʻe e pono ai ka pale electrostatic.Hoʻohana ʻo ia i nā ʻano hana e like me nā hui wili, nā pale paʻa, a me nā pale holoʻokoʻa (a i ʻole hui pū ʻia ʻekolu, pale pūʻulu, a me nā pale pūʻulu), a loaʻa iā ia nā hiʻohiʻona o ka nalo dielectric haʻahaʻa, hiki ke hoʻouna i ka hōʻailona ikaika, a me ka hana anti-interference maikaʻi. .He kiʻekiʻe ka hana o nā kaula kamepiula.Nā hopena anti-static a me anti-electromagnetic interference;kūpono no ka ʻike ʻana a me ka mālama ʻana i nā ʻōnaehana kamepiula a i ʻole nā mea hoʻokele maʻalahi i nā kikowaena mana, nā mines, metallurgy, petrochemical a me nā keʻena ʻē aʻe, i hoʻohana ʻia e hoʻouna i nā hōʻailona analog nāwaliwali a me nā hōʻailona kikohoʻe, a ma nā kamepiula ʻenehana nui.
Kamepiula Hoʻonui ke kaula i ka hopena pale a ʻoi aku ka ikaika o ka hana anti-interference.Hoʻohana ka hapa nui o lākou i ke ʻano o ka sub-shielding + total shielding.I mea e hōʻemi ai i ka crosstalk like ʻole a me ka hoʻopili ʻana i waho ma waena o nā kaapuni, hoʻohana ke kelepona kamepiula i kahi hale pale.ʻEkolu ʻano o nā mea pale: uea keleawe poepoe, lipine keleawe, lipine alumini/plastic composite tape.ʻO ka pale pale a me ka pale pale i ka hana insulation maikaʻi.Inā loaʻa kahi ʻokoʻa ma waena o ka pale pale a me ka pale pale i ka wā e hoʻohana ai i ke kaula, ʻaʻole ia e hoʻopilikia i ka maikaʻi o ka hoʻouna ʻana i ka hōʻailona.
He kūpono kēia huahana no ka hoʻopili ʻana i nā kamepiula uila, nā mea hoʻāʻo a me nā mika me ka volta helu o 300/500v a ma lalo, e koi ana i ka hana anti-interference kiʻekiʻe.
Nā hiʻohiʻona huahana
Nā hiʻohiʻona huahana:
1. Ka hana pale: DJYPVP uwea he pālua ka hana pale pale, a maikaʻi ka hopena pale;
2. Hana uila: hoʻohana ke kaula i ka PE e like me ka insulating mea, me ka paʻa dielectric paʻa a me ka capacitance hana paʻa;
3. ʻO ka hana pale ahi: hana ʻia ka puʻu o Flame retardant PVC a i ʻole nā mea haʻahaʻa haʻahaʻa halogen, maikaʻi ka hana hoʻopaʻa ahi.
E hoʻohana i nā ʻano a me nā kūlana hoʻonohonoho hana:,
(1) Huahelu helu uila (U0 / U): 300 / 500v;
(2) ʻO ka mahana hana lōʻihi he 70 ° C;
(3) ʻAʻole haʻahaʻa ka mahana ambient i ka wā o ka waiho ʻana ma mua o: ka hoʻopaʻa ʻana i ka mahana -40 ℃, ka hoʻomoe paʻa ʻole -15 ℃;
(4) Liʻiliʻi piʻo radius: ʻaʻole e emi iho ma lalo o 6 mau manawa o ke anawaena o waho o ke kaula, a ʻo ke kaula me ka papa pale kaua ʻaʻole i emi iho ma mua o 12 manawa o ke anawaena o waho o ke kaula.