PFEA112-20 3BSE050091R20 张力控制器

PFEA112-20 3BSE050091R20 张力控制器 

ABB张力计Millmate带钢张力测量系统具有超高的抗冲击能力和过载能力,抗疲劳能力,长期稳定性,无可动部件,对现场电气信号干扰不敏感等特点.减少不可预测的故障所造成的轧机停机,提高产量.

ABB张力计Millmate带钢张力测量系统用于测量板带张力,以确保板带张力在加速和减速过程中在允许范围内保持恒定。压头安装在导向辊的两端。一套完整的系统包含：

两只abb测力压头
用于给压头供电和信号处理的控制单元
abb测力压头是根据ABB的专 利—磁致弹性技术，也就是压磁原理制造的。控制单元向压头提供激磁电源，处理由压头输出信号并将测量值传输给外接系统。与其它系统通讯的方式可以是模拟量输出，高速现场总线等。PFEA111／PFEA112控制单元可以由触摸键进行设置及调试。由于拥有友好的用户界面而非常易于实现这些功能。测量值在PFEA111／PFEA112显示，通过模拟量输出与外部显示或其他外围设备通讯。状态或报警信息在PFEA111／PFEA112控制单元上显示或经ProfisBus DP(仅对PFEA112有效)输出。

PFEA112-20 3BSE050091R20 张力控制器 

The ABB Tensiometer Millmate strip tension measuring system has the characteristics of ultra-high impact and overload resistance, fatigue resistance, long-term stability, no moving parts, and insensitivity to field electrical signal interference. Reduce mill downtime caused by unpredictable failures and increase production.

The ABB Tensiometer Millmate Strip tension measuring system is used to measure strip tension to ensure that strip tension remains constant within the allowable range during acceleration and deceleration. The indenter is installed at both ends of the guide roller. A complete system includes:

Two abb force measuring heads
A control unit for powering and signal processing the indenter
The abb force measuring indenter is manufactured according to ABB's patented magnetoelastic technology, which is the piezomagnetic principle. The control unit provides excitation power to the indenter, processes the output signal from the indenter and transmits the measured value to the external system. Communication with other systems can be analog output, high-speed fieldbus, etc. The PFEA111 / PFEA112 control unit can be set up and debugged by touch keys. These features are very easy to implement due to the friendly user interface. The measured values are displayed in the PFEA111 / PFEA112 and communicate with external displays or other peripherals via analog output. Status or alarm information is displayed on the PFEA111 / PFEA112 control unit or output via the ProfisBus DP(valid for PFEA112 only).