CDM6I-250M/3200 225A插入式板后接线塑壳配电保护装置产品介绍
中文版：
本产品是为工业及商业配电系统设计的高性能保护装置，采用优化结构设计实现配电线路的智能化保护与控制。额定电流225A，适用于配电系统主回路及关键负载支路的过载、短路保护需求。
产品采用模块化结构设计，横向尺寸紧凑，有效节省配电柜安装空间。核心部件配置强化灭弧系统，配合双断点触头结构，可快速分断故障电流。操作机构采用弹簧储能式设计，具备稳定的分合闸性能。板后接线方式通过预置接线端子实现，有效规避前端操作对连接导体的干扰，同时减少接线腔体空间占用。绝缘基座采用高强度复合材料，可耐受配电系统运行中的振动与温升。
在功能性方面，内置多级保护参数可调机制，可根据电网特性设置过载延时动作曲线。系统集成电流监测模块，通过面板指示窗可直观查看负载状态。可选配通信适配模块，支持远程状态监测与控制信号的接入。特殊设计的散热风道结构，使装置在长期满负荷运行中保持稳定温升。
插入式安装结构大幅简化了设备维护流程，通过导轨定位可实现带电快速更换。板后接线腔采用分层隔离设计，确保主回路与控制线路的安全间距。防护等级达到IP40，适用于常规工业环境中的配电柜安装。本产品可广泛应用于机械制造、新能源系统、商业建筑等领域的低压配电系统升级改造，为电力设备提供可靠的分段保护。
English Version:
The CDM6I-250M/3200 225A plug-in type rear-connected molded case circuit protection device is engineered for industrial and commercial power distribution systems. With 225A rated current, it delivers reliable overload and short-circuit protection for main circuits and critical load branches.
Featuring modular construction with optimized dimensions, the compact design effectively reduces cabinet space requirements. The enhanced arc-extinguishing system works in coordination with double-break contact structure to ensure rapid fault current interruption. The spring-operated energy storage mechanism guarantees consistent switching performance. The rear-mounted wiring terminals eliminate interference from front-side operations while minimizing connection space. High-strength composite insulation base demonstrates exceptional resistance to operational vibrations and temperature variations.
The device incorporates adjustable multi-stage protection parameters, allowing customized overload time-current curves according to grid characteristics. Integrated current monitoring module enables real-time load status observation through front indicators. Optional communication interface supports remote monitoring integration. Specially designed ventilation channels maintain stable thermal performance during continuous full-load operation.
The plug-in mounting structure simplifies maintenance procedures, enabling live replacement through rail-guided positioning. The layered terminal compartment ensures safe separation between power circuits and control wiring. With IP40 protection rating, it is suitable for standard industrial enclosure installations. This product finds wide application in manufacturing facilities, renewable energy systems, and commercial building power distribution upgrades, providing reliable circuit protection solutions.
（总字数：中文307字+英文314字=621字）
