Suco pressure switchMainly used in large air conditioning and refrigeration equipment, when the system returns to safe working pressure, manual control is required before the equipment starts working to prevent excessive pressure in the system and ensure that the air conditioning and refrigeration system is always within a safe working pressure range.

Working principle of Suco pressure switch:

When the pressure inside the system is higher than the safety pressure required by the equipment, the pressure sensor inside the control gas immediately acts, causing the micro switch inside the controller to disconnect. At this time, the equipment stops working. When the pressure inside the system returns to the safety pressure range of the equipment, the pressure sensor inside the controller immediately resets. However, due to the self-locking device inside the controller already working, the micro switch cannot be turned on. At this time, the pressure manual button needs to be pressed to turn on the micro switch, and the Suco pressure switch starts working normally.

How to ensure the accuracy of Suco pressure switch:

1. Ensure the correct installation of Suco pressure switch

Any series of Suco pressure switches are precision instruments. Since they are precision instruments, it is important to avoid vibration, high temperature, and corrosive environments as much as possible. During installation, users should connect and install the pressure switches correctly becauseSuco pressure switchIt is a fundamental prerequisite for ensuring normal use, and proper installation is one of the basic conditions for ensuring the accuracy of Suco pressure switches.

2. Ensure regular maintenance of Suco pressure switch

Although the Suco pressure switch has excellent performance and stable lifespan, after being put into operation, in order to ensure the measurement accuracy of the Suco pressure switch, users still need to complete the maintenance work of the Suco pressure switch with quality and quantity guaranteed. For example, regularly inspect and clean the cavity and internal structure of the Suco pressure switch; Regularly calibrate the Suco pressure switch system; Regularly check the parameters of the Suco pressure switch, etc.

3. Strengthen the knowledge of operators' usage

The third aspect of ensuring high accuracy in measuring Suco pressure switches is to enhance the operator's knowledge of using Suco pressure switches. Although the Suco pressure switch has excellent performance, its performance is based on the correct usage method. Only when the Suco pressure switch is used correctly, its performance will be reflected, and it will also ensure its safetySuco pressure switchMeasurement accuracy.