Distribution box is to assemble circuit breakers, measuring instruments, protective appliances and auxiliary equipment in a closed or semi-closed metal or plastic box according to the electrical wiring requirements to form a commonly used low-voltage distribution box.
During normal working, the circuit can be switched on or off by the manual or automatic circuit breakers. In event of failure and abnormal, the circuit will be cut off or alarmed by the inner mounted protection devices.
Through the measuring instruments to display various states in operation, and it can be adjusted some electrical circuit states to prompt and output signals for deviations from the normal working.
The distribution boxes have a small size, easy installation, special technical performance, fixed position and unique configuration function. The distribution box has a variety of different sizes and shapes, with strong applicability, improving the space utilization rate of the power distribution device, and can be placed in different space positions.
Application scenarios
The application scenarios of power distribution boxes are very wide. As long as power transmission and power distribution are required, a matching power distribution box must be required. Generally, there are divided outdoor power distribution boxes and indoor power distribution boxes.
1. Outdoor distribution box:
From IP 55 to IP 66, it is usually used for outdoor surveillance, billboards, gardens, street lights, and caves that require certain waterproof and dust-proof protection to prevent dust and water droplets from entering the distribution box.
2. Indoor distribution box:
It is generally used in homes, commercial buildings, and industrial buildings. As long as there is a place where circuits are arranged, distribution boxes are required.