Anti-theft ammeter type display

The utility model provides an anti-theft ammeter type display, which solves the problem that an intelligent ammeter is susceptible to external interference and the like, and comprises an MCU (Microprogrammed Control Unit) module, the MCU module is connected with a power supply module and a key input module, the MCU module is connected with a communication module and a display module, the communication module is provided with a 485 communication module, an infrared communication module and an RF (Radio Frequency) wireless communication module, the display module is provided with an LCD display module and an LED display module. The system has the advantages of good anti-interference effect, stable operation and the like. 本实用新型提供了一种防窃电表型显示器，它解决了智能电表易受外部干扰等问题，其包括MCU模块，MCU模块连接有电源模块以及按键输入模块，MCU模块连接有通讯模块和显示模块，通讯模块具有485通讯模块、红外通讯模块和RF无线通讯模块，显示模块具有LCD显示模块和LED显示模块。本实用新型具有抗干扰效果好、运行稳定等优点。