CDM6S-800L/4310B 塑壳配电保护装置产品介绍（中文版）
CDM6S-800L/4310B 是一款专为低压配电系统设计的插入式塑壳保护装置，额定电流达700A，采用板后接线方式，适用于多种工业与民用电力场景。产品基于模块化理念开发，通过优化电磁结构与触头系统，实现配电线路的可靠保护与高效管理。
结构设计方面，装置采用一体化成型工艺，壳体选用高强度工程材料，内部集成精准脱扣机构与多重灭弧系统。插入式安装结构配合板后接线端子设计，大幅简化现场施工流程，有效降低柜体布线复杂度。操作机构具备清晰分合闸指示，配备手动/电动操作兼容接口，满足不同场景控制需求。
产品主要应用于配电系统的主干线保护、大容量负载控制及重要设备回路管理，可适配变压器出线、母线联络、电动机保护等多种应用场景。通过合理的温升控制设计与电气间隙优化，确保在持续高负荷运行条件下的稳定表现。装置内置多级保护机制，可有效响应线路过载及异常电流变化。
核心优势体现为三点：其一，紧凑型结构设计在保障性能的同时减少设备占地面积；其二，模块化插接方案支持快速维护与部件更换；其三，优化的导电回路降低能量损耗，提升系统整体能效。防护等级符合常规工业环境要求，防护面盖设计有效阻隔粉尘侵入。
适用环境温度范围覆盖-25℃至+70℃，适应不同气候区域需求。产品设计兼顾安全性与操作便利性，分断动作机构经过严格机械寿命测试，确保长期使用可靠性。通过人性化的操作界面设计，便于运维人员快速掌握设备状态信息。
CDM6S-800L/4310B Molded Case Circuit Protection Device (English Version)
The CDM6S-800L/4310B is a plug-in type molded case protection device designed for low-voltage distribution systems, featuring a rated current of 700A and rear-mounted connection terminals. This product integrates advanced protection functions for diversified industrial and commercial electrical applications, developed with modular design principles to ensure reliable circuit protection and efficient power management.
Structural highlights include monobloc construction using high-strength engineering composites, incorporating precision trip mechanisms and multi-stage arc extinguishing systems. The plug-in installation structure combined with rear-access terminals significantly simplifies field wiring procedures and reduces panel space requirements. The operating mechanism provides clear contact position indication and supports both manual and电动 operation interfaces.
This device is primarily applied in main distribution feeder protection, heavy-load control, and critical equipment circuit management, suitable for transformer outputs, bus tie connections, and motor protection systems. Through optimized thermal management and electrical clearance design, it maintains stable performance under continuous high-load conditions. The integrated multi-level protection mechanism ensures prompt response to circuit overloads and abnormal current fluctuations.
Key advantages encompass three aspects: Firstly, the compact footprint design optimizes space utilization without compromising performance. Secondly, modular plug-in architecture facilitates swift maintenance and component replacement. Thirdly, enhanced conductive path design minimizes energy loss for improved system efficiency. The enclosure meets standard industrial protection requirements with dust-resistant covers ensuring operational reliability.
Operating temperature range spans from -25℃ to +70℃, accommodating various climatic conditions. The design balances safety and operational accessibility, with mechanically durable breaking mechanisms verified through rigorous lifecycle testing. Intuitive human-machine interface allows quick status monitoring for maintenance personnel.
（总字数：中文417字 + 英文414字）
