电梯前室压差传感器前室压力传感器接线
技术参数
压力形式: 表压，压差
测量范围: 0～500pa
耐 压：1000PA
精 度: 1级
动作压力: 前室/走道动作压力：27.5Pa,复位压力：17.5PA
楼梯间/前室动
前室压力传感器接线
电梯前室压差传感器前室压力传感器接线
技术参数
压力形式: 表压，压差
测量范围: 0～500pa
耐 压：1000PA
精 度: 1级
动作压力: 前室/走道动作压力：27.5Pa,复位压力：17.5PA
楼梯间/前室动作压力：45Pa,复位压力：35PA
显围:-0000～9999字，四位数字
输出方式:开关信号（24VDC/3A）
工作电压: 24VDC
介质温度:-20～85℃
密封等级:IP65
过载能力:150%FS
外形尺寸：172*112*60
重 量：350g
前室压力传感器
The whole pure of the residual pressure monitoring system is to keep the residual pressure in the standard range of the stairwell and the front room, to prevent the harmful smoke from entering, to ensure the normal opening of the fire door, and to ensure the unblocked life passage. Also known as residual pressure measurement and control system, pressure difference measurement and control system, or intelligent residual pressure monitoring system, is a high-rise buildings in the itive pressure air supply system to adjust the fire chamber or stairwell residual pressure value of a set of systematic devices.
前室压力压力传感器前室压力传感器接线
电梯前室压力传感器/防烟楼梯间差压控制控制器详解Technical Parameters: Measuring Range: 0 ~ 100PA PRESSURE: 1000PA Technical Parameters: Measuring Range: 0 ~ 100PA PRESSURE: 1000PA Action pressure: FRONT CHAMBER/AISLE: 25 ~ 30PA, (reset pressure: 15 ~ 20PA) ; Stairwell/front Chamber: 40 ~ 50PA, (reset pressure: 30 ~ 40PA) ; working temperature:-20 ~ 85 °C Action pressure: FRONT CHAMBER/AISLE: 25 ~ 30PA, (reset pressure: 15 ~ 20PA) ; Stairwell/front Chamber: 40 ~ 50PA, (reset pressure: 30 ~ 40PA) ; working temperature:-20 ~ 85 °C电梯前室压力传感器/防烟楼梯间差压控制控制器详解
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