A maara eriri njikwa RVV dị ka isi ọla kọpa PVC mkpuchi mkpuchi PVC sheashed eriri na-agbanwe agbanwe. A makwaara ya dị ka eriri polyvinyl chloride sheathed na-agbanwe agbanwe, zoro aka dị ka eriri sheathed dị nro, bụ ụdị eriri USB kpuchiri ekpuchi.
N'ihi na ọ bụ isi dị nro, A na-ejikarị RVV eme ihe n'ebe ndị dị warara ma ọ bụ ebe ọ dị mkpa ka a na-ehulata ugboro ugboro. A na-ejikarị ya na ngwa eletrik, mita, ngwá electronic, na ngwaọrụ akpaaka nwere ahịrị ọkụ, akara akara, na ahịrị nnyefe akara, kpọmkwem maka sistemụ mkpu ndị ohi, ụlọ intercom usoro, wdg.
Egosiri voltaji arụ ọrụ: 300/500V
Ogologo oge ekwe na-arụ ọrụ okpomọkụ nke USB adịghị elu karịa 70 ℃.
Okpomọkụ kachasị nke onye na-eduzi eriri USB ma ọ bụrụ na ọ dị mkpirikpi (ogologo oge anaghị agafe 5s) adịghị gafere 160 ℃.
Okpomọkụ ikuku mgbe etinyere eriri ahụ ekwesịghị ịbụ ihe na-erughị 0 ℃, ma ọ bụghị ya, ọ kwesịrị ibu ụzọ kpoo ọkụ.
a) Igwe na-enweghị akwa mkpuchi kwesịrị ịbụ ihe na-erughị ala 6 ugboro mpụta dayameta nke eriri.
b) USB nwere ihe mgbochi ma ọ bụ ọla kọpa teepu Ọdịdị ekwesịghị ịbụ ihe na-erughị 12 ugboro mpụta dayameta nke eriri.
c) eriri na-agbanwe agbanwe na usoro nchebe, ekwesịghị ịbụ ihe na-erughị 6 ugboro mpụta dayameta nke eriri.
RVVP bụ ụdị eriri nwere mkpuchi mkpuchi PVC dị nro gbakwunyere ọta na mkpuchi PVC. Ọla kọpa-isi PVC mkpuchi mkpuchi PVC sheathed eriri na-agbanwe agbanwe, makwaara dị ka njikọ eletrik mgbochi nnyonye anya eriri eriri.
The “P” in RVVP refers to shielding, ya bu ikwu, Waya RVVP nwere oyi akwa mkpuchi, na RVVP nwere ikike mgbochi mgbochi siri ike maka mgbama mpụga.
Akara voltaji 300/300V, ọnụ ọgụgụ nke cores a na-ejikarị eme ihe bụ 2-19 isi.
Dayameta isi waya a na-ejikarị: 0.3 square, 0.5 square, 1 square, 1.5 square, 2.5 square, 4 square.
Ọrụ nke ikpuchi eriri USB bụ iji gbochie nnyonye anya nke isi mmalite nnyonye anya mpụga na eriri n'onwe ya yana nnyonye anya nke eriri ahụ kpatara na sekit ndị ọzọ.. Ojiji nke eriri mkpuchi na ebe a pụrụ ịdabere na ya nke oyi akwa mkpuchi bụ ihe dị irè iji gbochie nnyonye anya electromagnetic ya..
Ọ dabara maka nkwurịta okwu, ọdịyo, mgbasa ozi, usoro ọdịyo, Sistemụ mkpu ndị ohi, sistemụ akpaaka nwere ọgụgụ isi, sistemụ ọgụgụ mita akpaka, usoro mgbanyụ ọkụ, na mkpa ndị ọzọ iji gbochie njikọ ahịrị nnyonye anya, eriri data nnyefe nke ọma na nchekwa.
A na-ekpebi ndụ ọrụ nke eriri njikwa site na ikuku oxidation na-ebute oge nke akụrụngwa n'ọbọ. Nke eriri njikwa izugbe emebere ka ejiri ya mee ihe 20 afọ, nke bụ ogologo ndụ kachasị nke eriri njikwa. Ọ bụ ezie na ọ ga-ekwe omume ịga ogologo oge na ndụ kwa ụbọchị, Ogologo oge imewe bụ ndụ kachasị nke eriri njikwa site na echiche nchekwa.
Ihe ndị na-emerụ ndụ nke eriri njikwa na ụzọ isi mee ka ndụ nke eriri USB dịkwuo elu.
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