CDW1-2000框架断路器产品介绍（中英对照）
一、产品概述
CDW1-2000系列框架断路器是针对380V低压配电系统开发的高性能电气保护装置，采用固定式安装设计，额定电流2000A，具备完善的线路保护功能。该产品采用模块化架构设计，适用于工业配电、电力传输等场景，可有效保障电网运行的稳定性与安全性。
（The CDW1-2000 frame circuit breaker is a high-performance electrical protection device developed for 380V low-voltage distribution systems. With fixed-type installation design and 2000A rated current, it provides comprehensive circuit protection. Featuring modular architecture, it is suitable for industrial power distribution and electrical transmission systems, effectively ensuring grid operation stability and safety.）
二、核心特点
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创新结构设计
采用三维立体布局方案，在保证2000A载流能力的同时，将设备体积优化至行业先进水平。触头系统选用高导电合金材料，配合多级电弧控制技术，显著提升分断效率。操作机构经20万次机械寿命测试验证，动作可靠性优异。
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智能保护系统
内置多参数监测模块，可实时采集电流、电压等运行数据。配置三段式保护特性（过载长延时、短路短延时、瞬时保护），延时参数支持精确整定。增设预报警功能，当检测到异常趋势时可提前发出预警信号。
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环境适应性
主体结构采用耐高温工程塑料与金属复合框架，防护等级达IP40，可在-25℃至+70℃环境稳定工作。表面经特殊防腐蚀处理，适用于沿海地区、工业厂房等复杂工况环境。
（Core Features:
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Innovative Structural Design
Utilizes three-dimensional layout to optimize equipment size while maintaining 2000A current-carrying capacity. The contact system employs high-conductivity alloy materials combined with multi-stage arc control technology for enhanced breaking efficiency. Operating mechanism verified by 200,000 mechanical operation tests ensures exceptional reliability.
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Intelligent Protection System
Equipped with multi-parameter monitoring module for real-time current/voltage data acquisition. Features three-stage protection characteristics (long-time overload, short-time short circuit, and instantaneous protection) with precise time-delay settings. Early warning function activates upon detecting abnormal operational trends.
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Environmental Adaptability
Composite structure of high-temperature resistant engineering plastics and metal frame achieves IP40 protection rating. Reliable operation in temperatures ranging from -25℃ to +70℃. Special anti-corrosion surface treatment ensures durability in coastal areas and industrial environments.）
三、应用领域
本产品主要应用于：
- 工业配电系统主进线保护
- 大型电动机回路控制
- 变电站低压出线保护
- 船用电力系统配电保护
- 数据中心电力分配系统
（Application Fields:
- Main incoming line protection for industrial power systems
- Control of large motor circuits
- Low-voltage outlet protection in substations
- Marine power distribution systems
- Data center power distribution systems）
四、操作与维护
人性化设计的面板配置双色状态指示灯，可直观显示分闸/合闸/故障状态。储能手柄操作力≤250N，符合人体工程学要求。维护窗口采用快开结构设计，支持免工具检修。建议定期清除积尘并检查紧固件状态，推荐维护周期为12个月。
（Operation & Maintenance:
Ergonomic panel with dual-color status indicators clearly displays open/close/fault conditions. Energy storage handle requires ≤250N operating force. Quick-access maintenance window enables tool-free inspection. Recommended maintenance includes regular dust removal and fastener checks with 12-month service intervals.）
该产品通过优化电磁系统设计和改进灭弧室结构，在保持紧凑外形的同时实现了更高的运行可靠性。其无辅助电源设计特别适合对供电连续性要求较高的工业场景，为现代电力系统提供高效的基础保护解决方案。
（Through optimized electromagnetic system design and improved arc chamber structure, this product achieves higher operational reliability while maintaining compact dimensions. The non-auxiliary power supply design makes it particularly suitable for industrial scenarios requiring high power supply continuity, delivering efficient foundational protection for modern electrical systems.）
