Tips for using thermal fuse:
1. The rated power and voltage, fusing temperature, operating temperature, and maximum temperature of the installed thermal fuse must comply with the parameters specified in the circuit.
2. When selecting the installation position of the fuse, be careful not to transfer the stress to the fuse due to the vibration in the finished product and the displacement of other accessories.
3. It should be installed in a place where the temperature will not rise above the maximum operating temperature after the thermal fuse is blown.
4. It cannot be used in machines with liquid or humidity maintained above 95%.
5. The thermal fuse should be installed in a place that can only sense the heat source of the thermal fuse. When it is unavoidable in structure, a thermal barrier should be provided. For example, when installing a heater, be careful not to connect it directly, so as to prevent the hot wire from heating to the thermal fuse.
6. In order to increase the current of the thermal fuse and connect in parallel or continue to pass overcurrent and overvoltage, the internal contacts of the thermal fuse will be damaged, which will affect its normal operation, so it cannot be used under the above conditions.
