特性
- True RMS Output — True RMS technology is accurate on distorted waveforms like VFD or SCR outputs
- Jumper-Selectable Ranges — Reduces inventory and eliminates zero and span
- Isolation — Output is magnetically isolated from the input for safety and elimination of insertion loss (voltage drop)
- UL、C-UL和CE认证-全球认可
- VFD Controlled Loads — Monitoring VFD output indicates how the motor and attached load are operating
- SCR Controlled Loads — Accurate measurement of phase angle fired or burst fired (time proportioned) SCRs, with faster current measurement than temperature sensors
- Switching Power Supplies and Electronic Ballasts — True RMS sensing is the most accurate way to measure power supply or ballast input power
- 真有效值输出-真有效值技术对失真的波形(如VFD或SCR输出)是准确的
- UL, C-UL and CE Approved — Accepted worldwide
- VFD控制负载-监控VFD输出指示电机和附加负载的运行方式
Eaton’s electrical business的CurrentWatch EACR系列电流传感器系列将电流传感器和True RMS信号调节器组合在一个单独的封装中。EACR系列在VFD或SCR输出的畸变波形上以及在noisy电源环境中的线性负载上提供真实的RMS输出。提供实心或分芯外壳。,有关CurrentWatch EACR系列的典型应用,请参阅下面的列表。,产品特点,典型应用
技术参数
规格项 | 参数值 |
---|---|
响应时间 | 600000 µs |
电压 | 4 to 20 volts |
电气输出 | Outputs an analog current signal |
安装/配置 | Panel Mount |
电源要求 | DC Powered |
工作温度 | -4 to 122 F (-20 to 50 C) |
产品类别 | Current Sensors |
精度 | 1 %FS |
审批 / 认证 | UL; CE, CUL |
测量范围 | 10 to 50 amps |
电流类型 | DC Current |
环路类型 | Open Loop |