160B120

产品型号：160B120 产品名称：160B120 产品分类：Voltage & Frequency Monitors 品牌：Time Mark Corporation（美国时间标记公司） 产品简介：The Model 160B(R) Voltage Sensor is a single set-point voltage sensor. Input voltages above the set-point cause the output contacts to energize. Input voltages below the set-point cause the output contacts to de-energize. The dead band between pull-in and drop-out is less than 1%. Wiring connections are made to 1/4 in.; quick connect terminals. Standard versions have a 2-second restart delay. The R versions of the Model 160B have a fixed 5-minute short cycle delay. The Model 160B has a screwdriver adjustable set-point range of approximately 35% of the maximum voltage. The unit can be factory calibrated to meet specific requirements. AC versions of the Model 160B are not frequency sensitive and may be used in systems from 50 to 400 Hz. DC versions, or other short cycle periods, are available on request. 技术参数：Contacts: SPDT; Mount: DIN, Surface Mount; VF Function: Over or Under; Voltage Range: 120VAC 应用领域：适用于电源质量监测、过压欠压保护、频率监测、发电机控制、UPS系统等电力质量监测场景 产品特点：美国原装进口，品质可靠；DIN导轨安装，方便集成；LED状态指示，直观易读；宽电压范围，适应性强；工业级设计，经久耐用