实验室回转窑分两部分：第一部分是窑体；第二部分是电器控制箱。
Laboratory Rotary kiln consists of two parts: part one kiln body; part two electric control box.
用PLC替代老设备的继电器控制箱，使产品更新换代。给出了替代的一些步骤和方法。
Control case with the relay of PLC replacing old equipment, make produce renew, have given some replacing step and method.
本设备带有危险电压设备上电后在运行和操作时，不得打开电柜门和电器控制箱以免触电带来危险。
Equipment with dangerous electricity. When operation with electricity electric cabinet and control cabinet door cannot be open to avoid electricity danger.
继电器控制部分采用印 刷板焊接结构，减少了控制箱的接线，提高了电器控制的可靠性。
The Control section of relay is adopted the welding structure of printed circuit board, it reduces wiring of control box, improves reliability of electric control.
继电器控制部分采用印刷板焊接结构，减少了控制箱的接线，提高了电器控制的可靠性。
The control section of relay is adopted the welding structure of printed circuit board, it reduces wiring of control box, improves reliability of electric control.
用途：一般机械控制箱、配电盘、机器、电器等电缆固定用。
Application:used for machinery control box, distribution plate, machine and electrical, etc.
在正常使用状态下，控制箱与市电相连，控制箱内的浮充电器自动充电，保证启动用蓄电池的正常工作。
Under normal operation, the control cabinet is connected with the urban power, the inside electrical auto charged to ensure normal operation of the storage battery for start.
在正常使用状态下，控制箱与市电相连，控制箱内的浮充电器自动充电，保证启动用蓄电池的正常工作。
Under normal operation, the control cabinet is connected with the urban power, the inside electrical auto charged to ensure normal operation of the storage battery for start.
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