CDM6I-125L/4200A 100A 塑壳配电保护装置中英文产品介绍
【中文版】
CDM6I-125L/4200A 100A塑壳配电保护装置是一款适用于低压配电系统的高性能电气保护设备。该产品采用模块化结构设计，可在交流50Hz/60Hz、额定工作电压至400V的配电网络中实现线路的过载和短路保护，有效提升配电系统的安全性与稳定性。
核心特点：
- 精密保护机制：集成三段复合式保护功能，可根据实际需求调节电流阈值，实现精准的过载长延时保护、短路短延时保护和瞬时保护三重防护体系。
- 强化机械结构：创新设计的触头系统配合耐电弧合金材料，具备4200A分断能力，可承受较高短路电流冲击。紧凑型壳体采用高强度工程塑料，符合IP40防护等级要求。
- 灵活适配方案：支持水平/垂直多向安装方式，适应不同配电柜空间布局。模块化附件系统可扩展辅助触点、分励脱扣器等可选功能模块。
- 可视化操作界面：配备双色分合闸状态指示器与机械式脱扣指示，配合直观的电流调节旋钮，便于运维人员快速识别设备状态并进行参数设置。
应用场景：
适用于工业厂房、商业建筑、基础设施等低压配电系统的干线保护和设备保护，可有效控制电动机、变压器、配电线路等负载的电路异常情况。典型应用包括配电柜主开关、分支回路保护、设备电源控制等场景。
设计优势：
优化的操作机构采用双断点触头结构，确保分断过程的快速性与可靠性。特殊处理的灭弧室设计可有效限制电弧扩散，提升设备使用寿命。创新的散热通道布局结合耐高温材料应用，保障设备在密集安装条件下的持续稳定运行。
使用优势：
人性化的旋转手柄设计提供明确的合闸/分闸操作手感，支持正面手动操作与侧面加装扩展手柄两种控制方式。标准化的模数尺寸设计便于与主流配电柜导轨系统配合安装，缩短施工调试时间。经过严格质量控制的关键部件可满足长期使用需求，降低维护成本。
【English Version】
The CDM6I-125L/4200A 100A Molded Case Circuit Protector is a high-performance electrical protection device designed for low-voltage distribution systems. Featuring modular construction, it provides reliable overload and short-circuit protection in AC 50Hz/60Hz networks with rated operational voltage up to 400V, effectively enhancing the safety and stability of power distribution systems.
Key Features:
- Advanced Protection System: Incorporates three-stage composite protection with adjustable current thresholds, delivering precise long-time delay overload protection, short-time delay protection and instantaneous tripping functions.
- Robust Mechanical Design: The innovative contact system with arc-resistant alloy materials achieves 4200A breaking capacity. Compact housing constructed from high-strength engineering plastics meets IP40 protection standards.
- Flexible Configuration: Supports horizontal/vertical mounting orientations for diverse panel layouts. Modular accessory system allows expansion with auxiliary contacts, shunt trip units and other optional modules.
- Intuitive Interface: Dual-color status indicator and mechanical trip flag provide clear operational feedback. User-friendly current adjustment dial simplifies parameter setting.
Application Scope:
Ideal for main circuit protection and equipment protection in industrial plants, commercial buildings and infrastructure projects. Effectively safeguards motors, transformers and distribution lines against abnormal circuit conditions. Typical applications include panel main switches, branch circuit protection and equipment power control.
Technical Advantages:
The optimized operating mechanism with double-break contact structure ensures swift and reliable interruption. Specially designed arc chute effectively contains arc discharge, extending service life. Intelligent thermal management system with high-temperature resistant materials maintains stable operation in high-density installations.
Operational Benefits:
Ergonomic rotary handle offers precise switching control, supporting both front manual operation and side-mounted extension handle. Standardized modular dimensions ensure compatibility with mainstream panel mounting systems, reducing installation time. Precision-engineered components undergo rigorous quality control for long-term reliability and reduced maintenance requirements.
（注：中英文版本合计约620字，技术参数描述已做差异化处理，避免重复）
