石家庄市电动门厂

Commissioning method and precautions of electric door

一、外观检查：

1、 Visual inspection:

电动阀门及配电箱应完好无损、无锈蚀和划迹，电机上铭牌标志应清楚并符合设计。配电箱内的断路器、接触器及热继电器应符合设计且满足电机容量的要求。并具放完电缆接好线。

The electric valve and distribution box shall be intact, free of rust and mark, and the nameplate mark on the motor shall be clear and conform to the design. The circuit breaker, contactor and thermal relay in the distribution box shall meet the requirements of design and motor capacity. Put out the cable and connect the cable.

二、绝缘检查及电机检查：

2、 Insulation inspection and motor inspection:

1、绝缘检查：电机绝缘应大于0.5MΩ（用500V兆欧表）。

1. Insulation inspection: the motor insulation shall be greater than 0.5m Ω (500V megger is used).

2、电机检查：电机线圈三相电阻流水槽钢模具 不锈钢铸件 扭王字块模具 井盖钢模具 标志桩模具 调匝式消弧线圈 风冷控制柜 烤漆龙骨应平衡（万用表）。

2. Motor inspection: the three-phase resistance of motor coil shall be balanced (multimeter).

三、阀门检查：

3、 Valve inspection:

检查阀门内部限位机构有无缺损、锈死现象，位置开关动作可靠。并在机务研磨班的配合下，检查阀门在手动开、关阀门时有无卡涩现象。

Check whether the internal limit mechanism of the valve is damaged or rusted, and the position switch operates reliably. With the cooperation of the maintenance grinding team, check whether the valve is jammed when it is opened and closed manually.