The influence of ambient temperature on the small power distribution unit is very important. Too high or too low temperature may have adverse effects on the normal operation of the small power distribution unit and the safety of electrical equipment.

In a high-temperature environment, the electrical equipment in the small power distribution unit is prone to overheating, resulting in shortened equipment life, aging of wire insulation materials, short circuits and other problems, and even fires. In addition, high temperature will increase the energy consumption of electrical equipment and reduce the efficiency of electrical equipment.

Conversely, at low temperatures, the wires and connections of electrical equipment can become fragile and easily damaged or broken. The low temperature will also lead to the degradation of the performance of electronic components, making the circuit unstable and affecting the normal operation of the equipment.

Therefore, in order to ensure the safe and reliable operation of the small power distribution unit, an appropriate ambient temperature range should be selected according to the equipment manufacturer's recommendations, and necessary temperature control measures should be taken, such as providing adequate ventilation and heat dissipation in high-temperature environments, or Take heating measures in low temperature environment. Regular inspection and maintenance of the small power distribution unit and the electrical equipment within it is also key to keeping it functioning properly.