Igodo 12 na-enwupụta igodo mkpịsị aka zinc alloy B666

Nkọwa dị mkpirikpi:

Usoro igodo 12 ahụ bụ nke emebere nke ọma maka ngwa gburugburu ọha, dị ka igwe na-ere ahịa, ọnụ ahịa ịkwụ ụgwọ, ekwentị, sistemụ njikwa ohere na igwe nrụpụta nwere igodo braille.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Okwu Mmalite ngwaahịa

Emebere igodo a site na ihe mgbochi mebiri emebi, mmiri anaghị egbochi mmiri yana megide atụmatụ corrosion site na ihe ruo n'usoro ruo na ọgwụgwọ elu, nke enwere ike iji n'èzí nwere nnukwu okpomọkụ.
Anyị nwere ụlọ ọrụ mmepụta ihe na ọkachamara ọkachamara, nke na-azọpụta oge gị na mkparịta ụka na ụlọ ọrụ ịzụ ahịa.Anyị ga-agbalị ike anyị niile imezu arịrịọ gị.

Atụmatụ

1.Keypad voltaji: 3.3V ma ọ bụ 5V mgbe niile na anyị nwere ike ịhazi voltaji ntinye dị ka arịrịọ gị.
2.With matte chrome plating na igodo igodo na bọtịnụ, a ga-eji ya mee ihe n'ebe dị nso n'oké osimiri ma buru corrosion.
3.With eke conductive roba, na-arụ ọrụ ndụ nke a igodo bụ gburugburu ugboro abụọ.
4.The igodo nwere ike mere na matrix imewe na USB interface dị.

Ngwa

Site na imewe bọtịnụ braille, enwere ike iji ahụ igodo a n'ebe ọha na eze niile.

Oke

Ihe	Data teknụzụ
Ntinye voltaji	3.3V/5V
Ọkwa mkpuchi mmiri	IP65
Ike mmeghari	250g/2.45N (Ebe nrụgide)
Ndụ rọba	Karịrị oge nde abụọ kwa igodo
Ogologo njem igodo	0.45mm
Okpomọkụ na-arụ ọrụ	-25 ℃ ~ + 65 ℃
Okpomọkụ nchekwa	-40 ℃ ~ + 85 ℃
Iru mmiri dị n'etiti	30%-95%
Nrụgide ikuku	60kpa-106kpa