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Motor protectorIt is composed of various electronic components and various electrical devices. Under normal conditions, they have their own mechanical life and electrical life. Improper operation or working under abnormal conditions will accelerate the aging of electrical components and shorten the service life of the protector. Therefore, whether it is natural or human factors, it is inevitable that failures will occur and affect normal work. The correct use and normal daily maintenance of the protector are particularly important. So what are the precautions when installing the motor protector? The following is a detailed introduction.

When installing a motor protector, pay attention to the following precautions:

Before installation, you need to visually inspect the overall condition of the motor protector to check for damage and whether the accessories are complete. Carefully read the product installation instructions, pay attention to the working conditions, wiring methods and protection functions that the protector is suitable for, and adjust the lines and installation methods at the installation site.

Determine whether the wire diameter connector on site can pass through the wire hole of the protector smoothly. If not, it is necessary to configure the corresponding external mutual inductor;

The precision and current ratio of the transformer used in conjunction must be appropriate. When the electric shock capacity of the protector cannot meet the capacity required by the AC contactor in the control circuit, an intermediate relay must be added for over-control;

Motor protectorThe installation and fixing position should be selected in a place that is convenient for installation, debugging and observation as much as possible. In addition, the installation management and operation personnel must be professionals, and irrelevant personnel cannot operate at will.

Changzhou Ainuo Electronic Technology Co., Ltd. is a company specializing in the production and sale of motor protectors. We have many years of experience in the production of motor protectors. Our current products includeMotor protector, motor protector, ptc electric heater and other products, our product qualification rate is as high as 99%. If you have any needs, please feel free to consult!