Application and Characteristics of distribution box

2025-10-16 15:35:29

Distribution box refer to those that play a role in power generation, transmission, distribution, energy conversion, and consumption in the power system, with a voltage level of 3.6.

In the production process of electric vehicles, the relevant requirements of the 3-35 KV AC Metal enclosed switchgear standard are strictly followed according to the GB3906-1991 standard, which consists of a cabinet and a circuit breaker. The cabinet is composed of an outer shell and electrical components (including insulation parts).

Adopting internationally advanced DSP and surface mount technology, the microcomputer integrated protection device for Surface mounted distribution box has a flexible fieldbus. CAN technology meets the requirements of different voltage levels in substations, achieving coordination, digitization, and intelligence of substations. Copper busbar of Distribution cabinet can perform functions such as protection, measurement, control, regulation, signaling, fault recording, power collection, low current grounding line selection, and low cycle load shedding in substations.

This will make the technical requirements, functions, and internal wiring of the product more standardized. The product adopts a distributed protection and measurement device, which can be installed in a centralized or decentralized manner, and can also be configured according to user needs to meet the requirements of different solutions.

The microcomputer comprehensive protection device for Indoor distribution box is suitable for protection, monitoring, and measurement of voltage levels of 110KV and below. It can be used for protecting, controlling, and monitoring circuits, transformers, capacitors, motors, bus PT detection, and backup power automatic switching circuits