What Is The Difference Between A Power Distribution Cabinet And A Power Distribution Box?

Power distribution boxes and power distribution cabinets can be said to be indispensable to all electricity-related. Their existence brings convenience to the management of power, so they are still very useful, but what are the different uses of the two:

1. Distribution box The distribution box is a small power distribution box, which contains power switches and safety devices. The structure is relatively simple, and is mostly used for terminal power distribution.

The distribution box is the last level of power distribution facilities in the power supply system. A distribution box can be a power input line and multiple power supply output circuits. The power supply output circuit is led from the distribution box to each electrical load. The size of the distribution box is small and cannot be put into large-scale power distribution equipment, so the capacity of the distribution box is not large. Generally, a distribution box is used for 4-8 small loads. The distribution box is arranged in the center of the power supply load, using cables or The wires carry electricity to the load.

2. Power distribution cabinet The power distribution cabinet is the upper-level power distribution equipment of the power distribution box. It has a large volume and can accommodate larger electrical equipment. Therefore, it is generally used as a medium-capacity load power distribution equipment, including power distribution Boxes, motors, etc., have different applicable capacities in various technological fields, generally ranging from several kilowatts to dozens of kilowatts.

In addition to the leakage protection and short circuit protection provided by the traditional distribution box, it also provides overvoltage protection, ignition and power failure, lightning protection, automatic power supply, temperature protection, power limit, fault record, self-check function, learning memory, mobile internet Functions such as visualization and digitization.