Precautions for the use of ceramic heaters
The ceramic heater is a kind of heater with uniform thermal division. The metal alloy with better thermal conductivity ensures the uniform temperature of the hot surface and eliminates the hot and cold spots of the equipment. It has the advantages of long life, good heat preservation, strong mechanical properties, corrosion resistance, and anti-magnetic field.
The ceramic heater is made by threading alloy wires in a small ceramic square, and wrapping the outside with a stainless steel shell. It is widely used in plastic machinery and chemical fiber machinery.
Instructions for use:
1. The working voltage of the ceramic heating plate shall not exceed 10% of the rated value;
2. The wiring part of the ceramic heating plate is placed outside the heating layer and the insulation layer, and the shell should be effectively grounded;
Ceramic heater manufacturers
Precautions for use:
1. Before installation, check whether the installation position is consistent with the specifications of the ceramic electric heater and whether the operating voltage is consistent.
2. The ceramic heating plate is of non-waterproof structure, so do not contact with oil, water, or plastic particles during storage, use and installation to prevent electric leakage.
3. If you find that the surface has a scorched black color after use, it indicates that the heat and the heat dissipation of the heated body are unbalanced, and should be adjusted in time to prevent burn-through.
4. During installation, the ceramic heating plate should be closely attached to the heated body, and the surface of the heated body should be flat and complete without unevenness.
5. When using a high-temperature ceramic heating plate for heating, avoid hitting hard or colliding with a hard object to cause the ceramic tile to break, and the exposed alloy resistance wire will affect the operating life.
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1. The user should provide product drawings or samples. If there are no drawings or samples, the product specifications, model, voltage, power, etc. should be provided.
2. The surface power of the ceramic electric heater is between 2.5～6.5 watts/square centimeter