PTC heater heat dissipation conditions and power selection
We simply select the heat dissipation conditions and power of the PTC heater. As a professional PTC heater, the atmosphere can help heater PTC heater manufacturers. We will carefully organize and publish various related knowledge, and sincerely convince you.
The heat dissipation conditions of the PTC heater include the size of the aluminum tube and the aluminum strip, the size of the corrugated sheet spacing, the placement of the PTC heater inside the air conditioner, and whether the air duct is reasonable or not. The larger the size of aluminum pipes and aluminum strips, the better the heat dissipation conditions. The space between the corrugated plates is appropriately reduced to increase the area of the corrugated plates, and the heat dissipation conditions are improved. The angle of the PTC heater in the air conditioner is more conducive to the heat dissipation of the airflow through the corrugated plates. Conditions, the air duct decision-making of the air conditioner is also more beneficial to the circulation of airflow, the more beneficial to the heat dissipation conditions of the PTC.
In addition, the selection of the power of the PTC heater is also the joint component that affects the heat dissipation. In order to increase the heating power of the PTC heater, the number of PTC components used has been increased, so that each component cannot fully utilize its heating power and the internal operating temperature increases. As the PTC electric heater determines the size range and the heat dissipation area when making decisions, as the number of PTC heating elements increases, the average heat dissipation area per PTC element decreases, thereby increasing the heat density of the PTC ceramic sheet.
