工商业液冷储能系统

Dechun Electric adopts a modular design concept, innovatively integrating long-life battery cells, a high-efficiency balanced BMS (Battery Management System), a high-performance PCS (Power Conversion System), a thermal management system, an intelligent power distribution system, and an active safety system into a single independent outdoor cabinet to form an integrated, plug-and-play smart energy storage system. Each energy storage module is capable of energy storage and AC/DC power conversion, and is equipped with an intelligent liquid cooling system and a fire protection system, enabling safe, stable, reliable and long-term operation. Through parallel connection on the AC side, flexible capacity expansion of the energy storage power station is achieved.

SF6气体全绝缘全密封金属封闭开关设备

The SDC22-40.5SF6 fully insulated Jinxi-type switchgear is a completely sealed system, where all its live components and switches are enclosed in a stainless steel cabinet. The entire switchgear is not affected by external environmental conditions, thus ensuring reliable operation and personal safety, and achieving maintenance-free performance. By selecting expandable busbars, arbitrary module combinations can be realized. The expandable busbars are fully insulated and shielded, which guarantees high reliability and safety. At the same time, factory-based automated solutions can be provided to form the concept of intelligent switchgear, minimizing the workload of on-site installation and commissioning.
As a positive response to the wind power industry's pursuit of the thinnest and most flexible switchgear, this gas-insulated switchgear is specially designed to meet wind turbine manufacturers' requirements for wind power switchgear in terms of compactness, safety, flexibility, etc. It is widely used in onshore and offshore wind farms.

HDC15-12型环保气体绝缘全封闭环网柜

采用氮气(N2)绝缘，无SF6以及SF6电弧后所引发的毒性变化，保障用户人身安全。可实现绿色环保目标，减少温室气体的排放。箱体采用304不锈钢材料，其优异的焊接性能保证和耐腐蚀性能。箱体采用自动激光焊接，保证箱体的密封性可达IP67。本产品的机构采用防水型机构和二次部分均采用密封设计，杜绝凝露带来电器损坏和运行事故。内置工控板全面控制设备，外置操作HMI，保证使用者的安全也满足现场操作的要求。