IC693CPU374技术资料模块

易卖工控网（www.ymgk.com）提供”IC693CPU374技术资料模块”，产品详情：品牌/厂家：、型号：IC693CPU374、成色：全新、货期：现货 1天内发货、保修：180天，更多产品详情就上易卖工控网。

   真空设备包括变频器、真空计、真空泵、智能控制仪表、真空控制器和密封设备等，真空计采集炉腔内的真空度，真空控制器根据真空度变化调节变频器频率，进而改变真空泵的运行频率，以保证炉腔内的真空度稳定；加温设备包括中频加热炉、中频电源、电流/电压传感器、可控硅和PID智能调节温控仪表等，温控仪表采集电流传感器的模拟量信号（此值与炉内温度成线性关系），根据电流值和设定值进行PID调节，输出给可控硅来调节中频电源的电压，进而保证炉内温度的稳定；运动设备包括步进电机、LM PLC、丝杠、导轨、编码器、限位开关和触摸屏等，闭环调节籽晶杆和坩埚杆的运动，调节坩埚自转，各种参数可以设置。

Vacuum equipment includes frequency converter, vacuum gauge, vacuum pump, intelligent control instrument, vacuum controller and sealing equipment. The vacuum gauge collects the vacuum degree in the furnace cavity. The vacuum controller adjusts the frequency of the frequency converter according to the change of vacuum degree, and then changes the operation frequency of the vacuum pump to ensure the stability of vacuum degree in the furnace cavity; The heating equipment includes medium frequency heating furnace, medium frequency power supply, current / voltage sensor, thyristor and PID intelligent regulation temperature control instrument. The temperature control instrument collects the analog signal of the current sensor (this value is linear with the temperature in the furnace), adjusts the PID according to the current value and set value, and outputs it to thyristor to adjust the voltage of medium frequency power supply, so as to ensure the stability of the temperature in the furnace; The motion equipment includes stepper motor, LM PLC, lead screw, guide rail, encoder, limit switch and touch screen. The motion of seed rod and crucible rod can be adjusted in a closed loop, and the rotation of crucible can be adjusted. Various parameters can be set.