centrifugal cooling fan the running state is not only reflected in the skill in use and maintenance measures in the later stage of the fan, but also the key point should not be neglected.judging the reasonable position according to the application place of the fan and providing a good installation environment and correct installation position are the key steps for them to play their roles. The following TaiWan SAN JU International Electrical Machinery CO.,LTD.  Electric in Taiwan share some points that you should pay attention to when using centrifugal cooling fans.

1.first, check the working position of the centrifugal fan, the necessary parameters for the fan to work, the model of the fan, etc.

2.jog the motor for trial operation, and check whether the rotation direction of the fan rotor is consistent with the rotation direction calibrated by the fan nameplate.if it is not consistent, it is necessary to switch the positions of any two phases of the power cord and then rerun the trial operation under the condition of cutting off the power supply.

3.before use, read this instruction manual in detail and clarify various requirements and working conditions of the fan.

4.carefully check whether the electrical system is in good condition. Whether the wiring is correct and whether there is any loose connection or false connection during transportation.

5.whether the motor is affected with damp, after being connected, pay attention to whether the rotation direction of the motor meets the regulations.

6.the test fan must run smoothly and be fully lubricated. The vibration and temperature rise of the fan bearing chamber meet the requirements before it can be used.

7.do not put tools or any other articles in the position of the main bearing box to ensure that the tools and other articles around the equipment should be stored in an orderly manner and maintain good relations and smooth passage.

8.carefully observe whether the installation and preparation work of the fan are in place.once any point that does not conform to the installation and use specifications is found, it must be solved in a timely manner.otherwise, various problems will easily occur in the use of the fan.

TaiWan SAN JU International Electrical Machinery CO.,LTD. was established in 1988.in the past 30 years, they have focused on the research and development, manufacture, and sale of AC, DC, and EC series integrity enterprise integrating centrifugal cooling fan . Serve many successful enterprises both at home and abroad, and export agents are distributed in many countries in the world. Welcome customers to call us for consultation.Taiwan telephone number: + 886-2-25427722 , Shenzhen consulting hotline: 0755-2803-5670。