CDW6I-1600N/4 框架断路器产品介绍（中英双语）
【中文版】
CDW6I-1600N/4框架断路器是针对工业电力系统设计的核心保护设备，适用于交流380V至230V电压环境下的电路控制与安全保护。该产品额定电流1600A，采用模块化架构设计，可有效实现过载、短路、欠压等多重保护功能，为电力系统安全运行提供可靠保障。
产品采用强化绝缘结构设计，配备智能脱扣单元，能实时监测电流波动并执行精准保护动作。当线路出现电压波动至230V以下时，设备可自动触发欠压保护机制，避免用电设备因低压运行造成的损耗。分断能力达65kA，可在极端短路情况下快速切断故障电流，最大限度降低设备损伤风险。
在流体控制系统应用中表现优异，特别适用于水泵站、给排水系统等需要持续稳定供电的场所。防护等级达到IP40，适应潮湿、粉尘等复杂工况环境。抽屉式结构设计便于设备维护，配备三位（连接/试验/分离）机械位置指示，支持不断电状态下进行功能检测。
产品主体采用高强度合金材料框架，触头系统经特殊工艺处理，有效延长电气寿命。操作机构具备储能功能，支持手动/电动两种操作模式。通过可视化分合闸指示窗与机械联锁装置，确保操作过程清晰可控。装置整体尺寸优化设计，节省配电柜安装空间约15%，配套智能通讯接口预留，为系统集成提供扩展可能。
【English Version】
The CDW6I-1600N/4 molded case circuit breaker is a core protection device designed for industrial power systems, operating effectively in AC 380V to 230V environments. With 1600A rated current and modular architecture, it provides comprehensive protection against overload, short-circuit, and under-voltage conditions, ensuring reliable operation of electrical networks.
Featuring reinforced insulation structure and intelligent trip units, the device continuously monitors current fluctuations and executes precise protective actions. The under-voltage protection mechanism automatically activates when line voltage drops below 230V, preventing equipment damage caused by low-voltage operation. Its 65kA breaking capacity enables rapid fault current interruption during severe short circuits, minimizing equipment risks.
Excelling in fluid control applications, it is particularly suitable for pumping stations and water supply systems requiring stable power. The IP40 protection rating ensures reliable performance in humid or dusty environments. The withdrawable design simplifies maintenance with three-position (Connected/Test/Disconnected) mechanical indicators, allowing functional testing without power interruption.
Constructed with high-strength alloy frame and specially treated contact systems, the product demonstrates extended electrical durability. The energy-storing mechanism supports both manual and electric operation modes. Clear switching status windows and mechanical interlocks ensure operational safety. Space-optimized dimensions save approximately 15% panel space, while reserved smart communication interfaces enable system integration expansion.
This solution combines robust mechanical structure with responsive protection algorithms, delivering dependable performance for industrial power distribution, electromechanical equipment protection, and critical infrastructure applications requiring precise voltage regulation. The streamlined maintenance process and adaptable configuration options provide users with efficient power management capabilities across various operational scenarios.
