khoom
AEC2323 Lub tswb tawg-pov thawj Audible-visual tswb
General
AEC2323 explosion-proof audible-visual alarm yog ib tug me me audible-visual tswb muaj feem xyuam rau cheeb tsam-1 thiab 2 txaus ntshai qhov chaw thiab chav kawm ntawv-IIA, IIB, IIC explosive gas ib puag ncig nrog ib tug kub chav kawm ntawv ntawm T1-T6.
Cov khoom lag luam muaj lub kaw lus stainless hlau thiab lub teeb liab PC teeb. Nws yog tus cwj pwm los ntawm kev siv siab, kev cuam tshuam resistant, thiab qib siab tawg-pov thawj. Nws LED luminescent raj yog tus cwj pwm los ntawm qhov tseem ceeb, lub neej ua haujlwm ntev thiab tsis tu. Nrog rau G3 / 4 '' yeeb nkab xov (txiv neej) hluav taws xob interface tsim, nws yooj yim dua rau kev txuas nrog lwm cov khoom siv kom pom lub tswb nrov ntawm qhov chaw txaus ntshai.
Cov khoom muaj qhov tshwj xeeb lub suab tswj kev ua haujlwm. Raws li nws yog siv nyob rau hauv ua ke nrog ib tugTSEEM CEEB gas detector, nws lub suab tuaj yeem raug tshem tawm los ntawm kev siv lub ntsuas ntsuas qhov ntsuas qhov ntsuas qhov chaw taws teeb lossis ib qho kev txhawb nqa. Tom qab tshem tawm suab, nws tseem tuaj yeem muab lub tswb nrov.
Main Technical specifications
Ua haujlwm voltage: DC24V ± 25%
Ua haujlwm tam sim no:＜50mA ua
Lub teeb siv: 2400 ± 200mcd
Suab siv zog:＞93dB@10 cm
Cov cim pov thawj tawg: ExdⅡCT6 Gb
Kev tiv thaiv qib: IP66
Hluav taws xob interface:NPT3/4＂yeeb nkab thread (txiv neej)
Khoom siv: Stainless hlau
