The GZD(W) Microcomputer-Controlled DC Power Cabinet is a state-of-the-art product developed to meet the demands of DC power supply in unmanned substations. It is widely applicable to large, medium, and small-sized power plants and substations, playing a critical role in providing DC power for various essential operations.
This power cabinet ensures a stable DC supply for the opening and closing of high-voltage switches, relay protection, automatic control, and emergency lighting, both under normal operation and accident conditions. Equipped with microcomputer control technology, it offers precise monitoring and management of the DC power system, enhancing reliability and efficiency.
In unmanned substations, it operates autonomously, ensuring continuous and stable DC power supply without manual intervention. For power plants, it supports the reliable operation of switchgear, contributing to the smooth generation and distribution of electricity. In substations, it is indispensable f…