品牌
经销商厂商性质
上海市所在地
815/ 816/ 817常亮/发光二极管/爆闪警示灯
面议115 蜂鸣器 /光组合信号
面议206/207/208 常亮/发光二极管/爆闪警示灯
面议697 发光二极管信号灯塔
面议646/840 AS-接口单元-适用于 KombiSIGN 70+71
面议693 发光二极管信号灯塔
面议ST230R-FT灯泡反射镜转亮型指示灯Ø 230mm
面议大圆形旋转警示灯Rotating Mirror Light 880
面议ST80RK灯泡反射镜转亮型指示灯Ø 80mm
面议ST80LR LED反射镜转亮型指示灯Ø 80mm
面议ST80U灯泡反射镜转亮型指示灯
面议ST80R灯泡反射镜转亮型指示灯
面议Construction : plug-in
Housing material : ABS(black)
Wiring : screw terminals on base socket
Isolation : input to output to power
Accuracy : 0.2%F.S , 0.15%F.S
Insulation resistance : 100M ohm with 500V DC
Response time : 0.5seconds or less(0~90%)
Dielectric strength : 1500V AC at lminute
(in to out to power)
Temp. coefficient : 0.02%/℃
Operating temperature : (-)5 ℃ to (+)55 ℃
Operating humidity : 90%RH max(non-condensing)
Mounting : wall or DIN rail
Power supply : AC rating(100~240V)50/60Hz,3VA
NPUT:
DC voltage range : ±500V DC
DC voltage impedance : 1M ohm or more
DC current range : ±50mA DC
DC current input resistance : 50ohm ~ 1000ohm
RTD : 2wire or 3wire(pt100ohm or pt50ohm and others)
CT : 0~1A AC or 0~5A AC and others
PT : 0~110V AC or 0~220V AC or 0~380V AC and others
RELAY OUTPUT
Relay contact : 120V AC or 30V DC / 1A, 240V AC / 0.5A
OPTION(ANALOG OUTPUT)
DC current : 0~20mA DC
Minimum span : 1mA DC
DC current : ±15V DC
Minimum span : 5mA DC