China Umzi-mveliso we-alam yobushushu i-HW-HHA 85dB engenazingcingo i-RF AC 220V ene-DC 9V ibhetri ibuyisela i-hardwired alarm alarm factory kunye nabavelisi

Umzi-mveliso we-alam yobushushu i-HW-HHA 85dB engenazingcingo ye-RF AC 220V ene-DC 9V ibhetri ibuyisela i-alam yobushushu obuqinileyo.

Ubonelelo lwamandla ngocingo olungenazingcingo: AC 220V-240V 50Hz, kunye ne-DC 9Valkaline ibhetri yokuxhasa

Ubonelelo lwamandla ngaphandle kwamacingo: Dc 9V ibhetri enokutshintshwa

Ukuhambelana ne-BS5446-2: 2003

Umthamo we-alamu: ≥85dB kwi-3m

Iqhosha elikhulu lovavanyo lovavanyo lweveki ngokulula

Umsebenzi wokuthula: malunga nemizuzu eyi-8

I-alam yomqondiso webhetri ephantsi

Ixesha lemveliso> iminyaka eyi-10

Uqhagamshelo lwentambo ukuya kuthi ga kwi-40pcs

Imodyuli yeRF engenazingcingo,

uqhagamshelo olungenazingcingo ukuya kuthi ga kwi-40pcs

Isiseko sokutyhala ukuze kube lula ukufaka

Ubukhulu obungenazingcingo: φ140mm * 58.8mm

I-Sze ngaphandle kwamacingo: φ101mm * 36mm

Yiya eNtshona, yiya eMpuma, Hamba YUANKY yeyona nto ingcono.

Ngaphambili: I-alarm yeCarbon monoxide ye-OEM eyakhelwe-ngaphakathi ye-lithium ibhetri ye-electrochemical carbon monoxide alarm kunye nomboniso we-LCD

Okulandelayo: Umzi-mveliso we-alam yomsi i-HW-SA38H 100 yeemitha ze-alam yomsi yefoto yombane engenazingcingo enebhetri eyakhelweyo kwiminyaka eli-10

Bhala umyalezo wakho apha kwaye uwuthumele kuthi