廠家直銷YODF-107E電氣火災(zāi)監(jiān)控探測(cè)器產(chǎn)品說明：www.shyokbo.com 主要技術(shù)參數(shù)、特點(diǎn)： 內(nèi)容 技術(shù)參數(shù) 工作電壓 AC220V 輸出脫扣 無源觸點(diǎn)5A 剩余電流報(bào)警值 50-1000mA，任意設(shè)置 溫度報(bào)警值 20-150°C，任意設(shè)置 報(bào)警通道數(shù) 1,4,8通道 報(bào)警方式 聲光報(bào)警，無源觸點(diǎn)輸出5A 報(bào)警聲聲壓 >70dB/m 通信方式 CAN總線 總線介質(zhì) RVVSP雙絞屏蔽線 通線距離 ≥ 1000m 使用環(huán)境 -30°C -80°C 相對(duì)濕度 ≥90%RH 海拔高度 ≥5000m 設(shè)備尺寸 154x111x60mm（長(zhǎng)x寬x高） 安裝方式 標(biāo)準(zhǔn)卡軌安裝 執(zhí)行標(biāo)準(zhǔn) GB14287.2-2005 YODF-8E electrical fire monitoring detector Product Description: www.shyosdy.com The main technical parameters, features: Contents of technical parameters Working voltage AC220V Output tripping passive contact 5A Residual current alarm value 50-1000mA, arbitrarily set Temperature alarm value of 20-150 ° C, arbitrarily set Alarm channel number 1,4,8 channel Alarm sound and light alarm, passive contact output 5A Alarm sound pressure >70dB/m The communication mode of CAN bus Bus medium RVVSP shielded twisted pair line On line distance is greater than or equal to 1000M Use of environmental -30 ° -80 ° C C The relative humidity is greater than or equal to 90%RH Elevation ≥ 5000m The size of the equipment 154x111x60mm (length x width x height) Installation standard rail installation The implementation of the standard GB14287.2-2005 www.shyosdy.com www.shyohz.com www.yoybdq.com