CDM6S-800M/3340 400A 固定式板后接线塑壳配电保护装置中英文产品介绍
【中文介绍】
CDM6S-800M/3340 400A塑壳配电保护装置是一款专为电力分配系统设计的固定式安装产品，采用板后接线结构，适用于额定电流400A的配电场景。产品采用模块化设计理念，集成多种保护功能于紧凑型壳体内，可为工业、建筑及基础设施领域的配电系统提供可靠的电路保护解决方案。
结构设计方面，产品外壳采用高强度工程材料一体化成型工艺，具备良好的机械强度和耐候性。内部采用多层隔离结构设计，有效提升电气间隙与爬电距离，确保在复杂工况下的稳定运行。操作机构配备可视化分合闸指示窗，配合人性化的操作界面，便于现场人员快速识别设备状态。
该装置搭载智能脱扣机构，可实时监测线路参数变化，当检测到异常电流时能快速响应，及时切断故障电路。多级保护机制兼顾线路安全与设备防护需求，有助于延长电气设备使用寿命。板后接线方式采用直插式端子设计，支持多规格导线连接，既节省安装空间，又简化了柜体布线复杂度。
产品适用于交流50/60Hz配电网络，支持三相四线制配电系统。典型应用场景包括：商业建筑主配电柜、工业厂房动力配电单元、公共设施供电系统等需要大容量配电保护的场合。安装方式兼容标准配电柜导轨，支持垂直或水平安装，适应不同柜体布局需求。
维护方面采用免工具拆装结构设计，主要功能模块支持快速更换。内置自检功能可协助运维人员定期检查设备状态，结合清晰的故障指示标识，显著提升日常维护效率。产品经过严格出厂测试，确保在-25℃至+70℃环境温度范围内保持稳定的性能输出。
【English Introduction】
The CDM6S-800M/3340 400A Molded Case Circuit Protection Device is a fixed-mounted electrical solution specifically engineered for 400A rated current distribution systems. Featuring rear-mounted connection design, this product provides comprehensive circuit protection for industrial plants, commercial buildings and infrastructure projects through its optimized structural configuration.
Constructed with high-strength composite housing, the device employs multi-layer isolation technology to ensure operational stability under demanding environmental conditions. The transparent status indicator window and ergonomic interface design enable clear visual confirmation of device status, facilitating efficient onsite operation and monitoring.
Equipped with an advanced tripping mechanism, the device continuously monitors line parameters and initiates prompt circuit interruption upon detecting abnormal current conditions. Its multi-stage protection system effectively safeguards both electrical circuits and connected equipment. The rear-termination design incorporates plug-in terminals that accommodate various conductor specifications, simplifying cabinet wiring while optimizing space utilization.
Compatible with 50/60Hz AC power networks and three-phase four-wire systems, this unit is ideally suited for main distribution boards in commercial complexes, power distribution units in industrial facilities, and critical infrastructure power supply systems. The modular construction allows flexible installation on standard cabinet rails in both vertical and horizontal orientations, adapting to diverse panel layout requirements.
Maintenance-friendly design features tool-free access to key components, with replaceable functional modules that minimize downtime. Integrated self-diagnostic functions assist technicians in routine condition monitoring, while intuitive fault indication markers streamline troubleshooting processes. Rigorous quality control procedures guarantee consistent performance across an operational temperature range of -25℃ to +70℃.
Through optimized contact structure design and precision-manufactured conductive components, the device maintains low contact resistance during continuous operation, effectively controlling temperature rise. Customizable auxiliary contact configurations and optional communication interfaces enhance system integration capabilities, making it a versatile choice for modern power management applications.
