价 格: | 38.00 | |
型号/规格: | TKC50BR,TKC100BR,TKC200BR,TKC300BR,TKC400BR,TKC500BR,TKC600BR | |
品牌/商标: | KEN |
简介: | TKC-BS/BR系列电流传感器的初、次级之间是绝缘的,可用于测量直流、交流和脉冲电流. |
电参数: | TKC50BS/BR TKC100BS/BR TKC200BS/BR TKC300BS/BR TKC400BS/BR TKC500BS/BR TKC600BS/BR 额定输入电流 50 100 200 300 400 500 600 A 测量电流范围 150 300 600 900 900 900 900 A 额定输出电压 4±1% V 电源电压 ±15 ±5% V 失调电压 25 mV 失调电压漂移 ≤±1.0 ≤±0.5 mV/℃ 线性度 ≤1 %FS 响应时间 ≤7 μS 绝缘电压 50HZ,1min 2.5 KV 工作温度 -40~+85 ℃ 储存温度 -55~+125 ℃ |
机械参数: | |
使用说明: | 1.当待测电流从传感器穿过,即可在输出端测得电压大小。(注意:错误的接线可能导致传感器损坏) 2.传感器的输出幅度可根据用户需要进行适当调节。 3.可按用户需求定制不同额定输入电流和输出电压的传感器。 |
产品优点: | 输出可为电压信号 低温漂,宽频带 抗干扰能力强 |
典型运用: | 交流可变速牵引电机牵引 直流电机牵引的静电转换 电焊机电源 不间断电源、开关电源 通信电源、电池电源 |
General description The HEF4051B is an 8-channel analog multiplexer/demultiplexer with three address inputs (S1 to S3), an active LOW enable input (E), eight independent inputs/outputs (Y0 to Y7) and a common input/output (Z). The device contains eight bidirectional analog switches, each with one side connected to an independent input/output (Y0 to Y7) and the other side connected to a common input/output (Z). With E LOW, one of the eight switches is selected (low-impedance ON-state) by S1 to S3. With E HIGH, all switches are in the high-impedance OFF-state, independent of S1 to S3. If break before make is needed, then it is necessary to use the enable input. VDD and VSS are the supply voltage connections for the digital control inputs (S1 to S3, and E). The VDD to VSS range is 3 V to 15 V. The analog inputs/outputs (Y0 to Y7, and Z) can swing between VDD as a positive limit and VEE as a negative limit. VDD - VEE may not exceed 15 V. Unused inputs must be connected to VDD, VSS...
技术数据 输出继电器类型 Instantaneous 技术 Open loop Hall Effect 测量 Current 原边理论堪 : 30 A, 350 A 精度 : 1 % 封装 : - 测量范围 350 A 供电电压 0 - 5 供电电压类型 Unipolar 副边信号 - * 通过调节开关,跳线或特殊连接方式(个别模块),您可以设定测量范围(原边理论值)