CDM6S-800M/4340B 塑壳配电保护装置产品介绍
产品概述
CDM6S-800M/4340B塑壳配电保护装置是针对工业配电系统开发的智能化保护设备，采用模块化结构设计，额定电流500A，工作电压AC230V，支持固定式板后安装方式。本产品通过优化的电磁系统设计和多重保护机制，为配电网络提供可靠的过载及短路保护解决方案，适用于各类工业厂房、商业建筑及基础设施的配电控制需求。
核心设计特点
该装置采用高强度工程材料壳体，具备良好的机械防护性能和电气绝缘特性。内部触点系统经过特殊工艺处理，有效降低电弧影响，提升分断能力。操作机构采用三位置指示设计（接通/断开/脱扣），配合清晰的视窗状态显示，便于运维人员快速掌握设备运行状态。创新设计的快速接线端子结构简化了安装流程，支持水平或垂直布线方式。
技术优势
产品内置温度补偿机构，可根据环境变化自动调节保护参数，确保在不同工况下的动作精度。配备可调节的延时保护功能，允许用户根据实际负载特性进行定制化设置。灭弧室采用多级分断技术，有效抑制操作过电压，降低对后端设备的影响。双断点触头结构配合银基复合材料应用，显著提升电气寿命和接触可靠性。
应用场景
适用于交流配电系统的进线保护、电动机保护及馈线保护，可广泛应用于石化、冶金、轨道交通、数据中心等领域的低压配电柜。板后安装方式有效节省空间，特别适合紧凑型配电箱体设计。产品支持多种附件扩展，包括辅助触点、报警模块等，满足不同场景的监控需求。
技术参数
额定工作电压：AC230V
额定电流：500A（可调范围200-500A）
极数配置：3P+N
机械寿命：≥20,000次
电气寿命：≥10,000次
安装方式：固定式板后安装（35mm标准导轨）
防护等级：IP40（柜内安装时可达IP54）
服务支持
提供专业技术咨询及安装指导服务，配备完善的售后服务体系，可根据客户需求提供个性化配置方案。产品经过严格的质量检测流程，出厂前完成全项目性能测试，确保长期运行的稳定性。
CDM6S-800M/4340B Molded Case Circuit Protection Device Introduction
Product Overview
The CDM6S-800M/4340B molded case circuit protection device is an intelligent protection solution developed for industrial power distribution systems. With modular structural design, it features a rated current of 500A and operational voltage of AC230V, supporting fixed rear-panel mounting. Through optimized electromagnetic system design and multi-level protection mechanisms, this product delivers reliable overload and short-circuit protection for power distribution networks, suitable for various industrial plants, commercial buildings, and infrastructure applications.
Key Features
The housing utilizes high-strength engineering materials, providing excellent mechanical protection and electrical insulation. The specially treated contact system effectively reduces arc influence while enhancing breaking capacity. The three-position indicator mechanism (ON/OFF/TRIPPED) combined with clear window status display enables quick operational monitoring. The innovative quick-connect terminal design simplifies installation procedures, supporting both horizontal and vertical wiring configurations.
Technical Advantages
Integrated temperature compensation mechanism automatically adjusts protection parameters according to environmental changes, ensuring consistent tripping accuracy. Adjustable time-delay protection allows customized settings based on actual load characteristics. The multi-stage arc extinguishing chamber effectively suppresses operational overvoltage, minimizing impact on downstream equipment. Dual-break contact structure with silver-based composite materials significantly improves electrical endurance and contact reliability.
Application Scope
Ideal for main circuit protection, motor protection, and feeder protection in AC distribution systems. Widely adopted in low-voltage switchgear for petrochemical, metallurgical, rail transit, and data center applications. The rear-panel mounting configuration saves space, particularly suitable for compact distribution cabinet designs. Compatible with various accessories including auxiliary contacts and alarm modules for enhanced monitoring capabilities.
Technical Specifications
Rated operational voltage: AC230V
Current rating: 500A (adjustable range 200-500A)
Pole configuration: 3P+N
Mechanical endurance: ≥20,000 operations
Electrical endurance: ≥10,000 operations
Mounting type: Fixed rear-panel (35mm standard rail)
Protection class: IP40 (IP54 when cabinet-mounted)
Service Support
Professional technical consultation and installation guidance available. Comprehensive after-sales service system ensures operational reliability. Each unit undergoes rigorous quality inspection and full-performance testing prior to delivery, guaranteeing long-term operational stability. Customized configuration solutions provided based on specific project requirements.
