Xakamaynta RVV waxaa loo yaqaannaa xudunta naxaasta Fiilo dabacsan oo daboolan oo dahaaran oo PVC ah. Waxa kale oo loo yaqaan fiilada dabacsan ee galka leh ee polyvinyl chloride, loo yaqaan cable xiiran jilicsan, waa nooc ka mid ah fiilada dhogorta leh.
Sababtoo ah waa xudun jilicsan, RVV waxaa guud ahaan loo isticmaalaa meelaha cidhiidhiga ah ama meelaha loo baahan yahay in si joogto ah loo foorarsado. Inta badan loo isticmaalo qalabka korontada, mitir, qalabka elegtarooniga ah, iyo aaladaha iswada ee leh xadhkaha korontada, khadadka xakamaynta, iyo xadhkaha gudbinta signalada, gaar ahaan nidaamyada digniinta tuugta, dhismaha nidaamyada intercom, iwm.
danab shaqeeya oo la qiimeeyay: 300/500V
Heerkulka shaqada ee la oggol yahay ee muddada dheer ee fiilada kama sarreyn 70 ℃.
Heerkulka ugu sarreeya ee xadhigga fiilada haddii ay dhacdo wareeg gaaban (muddada ugu dheer kama badna 5s) kama badna 160 ℃.
Heerkulka deegaanka marka fiilada la dhigayo waa inuusan ka yarayn 0 ℃, haddii kale, waxay u baahan tahay in horay loo sii kululeeyo.
a) Fiilada aan lahayn lakabka gaashaaman waa inuusan ka yarayn 6 jeer dhexroorka dibadda ee fiilada.
b) Fiilada leh qaab dhismeedka gaashaanka gaashaan ama naxaasta waa inuusan ka yarayn 12 jeer dhexroorka dibadda ee fiilada.
c) fiilo dabacsan oo leh qaab-dhismeed gaashaan, waa inuusan ka yarayn 6 jeer dhexroorka dibadda ee fiilada.
RVVP waa nooc ka mid ah fiilooyinka leh dahaarka PVC jilcan oo ay weheliso gaashaan iyo gal PVC. Copper-core PVC dahaaran oo dahaaran oo PVC galisay fiilada dabacsan, sidoo kale loo yaqaan xiriirka korantada fiilada dabacsan ee ka hortagga faragelinta.
The “P” in RVVP refers to shielding, yacni, Siliga RVVP waxa uu leeyahay lakabka gaashaanka, iyo RVVP waxay leedahay awood xoog badan oo ka-hortagga faragelinta ee calaamadaha dibadda.
Danab lagu qiimeeyay 300/300V, tirada xudunta inta badan la isticmaalo waa 2-19 xudunta u ah.
Dhexroorka siliga xudunta ah ee inta badan la isticmaalo: 0.3 afar geesle, 0.5 afar geesle, 1 afar geesle, 1.5 afar geesle, 2.5 afar geesle, 4 afar geesle.
Doorka ilaalinta fiilada ayaa inta badan ah in laga hortago faragelinta ilaha faragelinta dibadda ee fiilada lafteeda iyo faragelinta ay keento fiilada wareegyada kale. Isticmaalka fiilada gaashaanka leh iyo dhulka lagu kalsoonaan karo ee lakabka gaashaanka ayaa ah tallaabo wax ku ool ah oo lagu xakameynayo faragelinta elektromagnetic.
Waxay ku habboon tahay isgaarsiinta, maqal, baahinta, hababka maqalka, nidaamyada digniinta tuugta, nidaamyada otomatiga caqliga leh, Hababka akhriska mitirka ee tooska ah, hababka dab-damiska, iyo baahiyaha kale si looga hortago isku xirka khadka faragelinta, fiilada xogta gudbinta hufan oo badbaado leh.
Nolosha adeeg ee fiilooyinka xakamaynta waxaa lagu go'aamiyaa oksaydhka hawada muddada ay keentay alaabta ceeriin ee galleyda. The fiilada kontoroolka guud waxaa loogu talagalay in loo isticmaalo 20 sanado, taas oo ah cimriga ugu badan ee fiilada xakamaynta. Inkasta oo ay suurtogal tahay in ay ku dheeraadaan nolol maalmeedka gaarka ah, Muddada naqshadeynta waa nolosha ugu badan ee fiilooyinka xakamaynta marka laga eego dhinaca nabdoonaanta.
Waxyaabaha khatarta ku ah nolosha fiilada kontoroolka iyo habka loo kordhiyo nolosha fiilada xakamaynta.
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