ABB FI840F 3BDH000033R1全新到货PLC自动化备件

ABB FI840F 3BDH000033R1全新到货PLC自动化备件

1、电动机—般安装在室内清洁、干燥的场所，周围必须通风良好，环境空气最高温度不超过40℃，最低温度不低于-15℃，并应防止强烈的热辐射。

2、电动机控制电器应有缺相保护和过载热保护装置，YA系列增安型电动机须根据铭牌tE时间及起动电流比IA/IN选择合适的过载热保护装置。

3、按接线图接电源线接线头连接要紧固，带引出电缆、电线的电动机，可直接和电源线连接，接头处要绝缘密封。

4、当电源线，相序和电动粗接线头标志对应连接时，从轴伸端看电动机顺时针旋转。需要改变转向时，改变两根电源线接线的位置即可。

1, the motor - generally installed in the indoor clean, dry place, the surrounding must be well ventilated, the maximum temperature of the ambient air does not exceed 40 ° C, the minimum temperature is not lower than -15 ° C, and should prevent strong thermal radiation.

2, the motor control appliance should have phase loss protection and overload thermal protection device, YA series of increased safety motor must choose the appropriate overload thermal protection device according to the nameplate tE time and starting current ratio IA/IN.

3, according to the wiring diagram to connect the power line connector connection should be tight, with leading cables, wires of the motor, can be directly connected to the power line, the junction should be insulated sealed.

4. When the power line, phase sequence and electric coarse connector mark are connected, the motor rotates clockwise from the shaft extension end. If you need to change the direction, change the position of the two power cable connections.