Introduction: For the constant temperature and humidity, constant high temperature and low temperature, constant temperature and humidity, and other constant temperature and humidity constants for the testing of electronic components, industrial materials, and finished products in the R&D, production, and inspection processes, we must be familiar with this. In the use of the process should pay attention to what problems?
The specific precautions during use of the constant temperature and humidity machine are as follows:
1. Check if the power supply is stable, check whether the power supply is properly installed according to the specifications, and ensure that the ground wire is properly connected. Do not turn on the power until the installation and wiring are completed.
2. The constant temperature and humidity machine is non-explosive, so it cannot be used in a bad environment with combustible or explosive gas.
3. Check whether the setting of the dry ball over-temperature protection switch is reasonable. The maximum temperature of the device plus 10~20°C is the scope of the safety structure.
4. Check if the wet bulb over-temperature protection switch is set to 150°C.
5. Check that the water supply is sufficient, and that the lid of the tank is properly covered and clean.
6. Wet ball special gauze confirmation: Confirm whether the gauze is placed in the wrong position, the gauze is wet enough, and the water level of the water tank is normal.
7. The humidifier water level is confirmed: whether the water level is normal, and whether the water is clean during the humidification period.
8. Drain pipe confirmation: Drain pipe is connected.
9. Try not to open the door when the constant temperature and humidity machine is running. Opening it at high temperature may cause burns to the operator.
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