Ụlọ ọrụ mmepụta ihe mkpu anwụrụ ọkụ nke China AC 220V DC 9V RF Wifi NB-IOT fotoelectric hardwire somke electric ụlọ ọrụ mmepụta ihe na ndị nrụpụta

Onye na-emepụta mkpu anwụrụ ọkụ AC 220V DC 9V RF Wifi NB-IOT igwefoto hardwire somke alarm

E jikọtara waya fotoelectricmkpu anwụrụ ọkụ

Ike: AC 220V-240V 50Hz, yana batrị alkaline DC 9V azụ

Kwekọrịta dịka EN14604:2005IAC:2008 si dị

Olu mkpu: ≥85dB na 3m

Bọtịnụ nnwale buru ibu maka nnwale dị mfe kwa izu

Ọrụ ịgbachi nkịtị: Ihe dị ka nkeji 8

Alam akara batrị dị ala

Oge ndụ ngwaahịa > afọ 10

Nhazi ụgwọ akpaka na akpaka

nhazi maka ezi mmetụta uche, dabara adaba maka ọrụ ogologo ndụ, obere ọnụego alam ụgha

Ntọala ịpịa maka ntinye dị mfe

Nha:φ140mm * 44.9mm

Ụdị RF:

Njikọ waya ruo 40pcs

Modulu RF, 433MHz, njikọ ikuku ruo 40pcs

Ụdị Wifi:

Modulu WIFl dị n'ime, jikọọ na TUYAapp

Gaa Ọdịda Anyanwụ, Gaa Ọwụwa Anyanwụ, Gaa Yuanky kacha mma.

Nke gara aga: Onye nrụpụta mkpu anwụrụ ọkụ 9V 85dB obere batrị fotoelectric mgbaama anwụrụ ọkụ

Osote: Oti mkpu anwụrụ ọkụ OEM nke a na-anaghị edochi anya batrị lithium 3V nke a na-anwale kwa izu, oti mkpu anwụrụ ọkụ fotoelectric nwere batrị afọ 10 arụnyere n'ime ya

Dee ozi gị ebe a zitere anyị ya