品牌:诺帝菲尔 | 型号:302-epm-194 | 类型:302-epm-194 |
工作电源:24V | 探测方式:点型 | 环境温度:90℃ |
环境湿度:20% | 尺寸:10mm | 使用范围:电厂,煤厂,矿山,火电 |
302-epm-194
302系列的探测器都是常开的系统,有135华氏度(57摄氏度)和194华氏度(90摄氏度)两种定温度等级。
All 302 Series Detectors are normally open devices and are available in either 135°F (57°C) or 194°F (90°C) ratings. Each unit is constructed with a high expansion .040 anodized aluminum (氧化铝)sensing shell and fine silver contacts which are hermetically sealed to ensure reliable operation. Electrical Rating (额定电功率)6-28 VDC, 1 amp. (all models)
302-ET-135 - All Weather, Vertical Mounting Fixed Temperature 135°F Maximum Spacing - UL 50' x 50' | |
302-All Weather, Vertical Mounting Fixed Temperature 194°F Maximum Spacing - UL 50' x 50'
这款是所有的环境使用 | |
302-AW-135 - Moisture and Dust Proof, Vertical Mounting Fixed Temperature 135°F Maximum Spacing - UL 50' x 50' | |
302-AW-194 - Moisture and Dust Proof, Verticadd 大发机电l Mounting Fixed Temperature 194°F Maximum Spacing - UL 50' x 50'
这款是防潮和防尘 | |
302-EPM-135 - Explosion Proof Screw Base, Vertical Mounting Fixed Temperature 135°F Maximum Spacing - UL 40' x 40' |