CDW6I-2000H 1250A 智能框架断路器产品介绍（中文版）
CDW6I-2000H 1250A智能框架断路器是针对交流配电系统需求开发的高性能电气保护装置，适用于额定工作电压AC230V的电力网络环境。产品采用模块化设计理念，集成多种保护功能单元，可为配电系统提供可靠的过载、短路及欠电压保护解决方案。
核心设计融合智能化监测技术，内置高精度传感器实时采集线路电流、电压参数，通过数字化处理单元实现精准的故障判断。当系统电压低于AC230V设定阈值时，欠电压保护模块可实现快速响应，有效防止设备在异常电压工况下持续运行。1250A的额定电流承载能力配合创新的触头结构设计，确保在满负荷条件下仍保持稳定的导电性能和温升控制。
产品本体采用高强度绝缘基座与金属框架复合结构，具备良好的机械强度和抗冲击性能。三位置操作机构设计（连接/试验/隔离）支持安全便捷的系统维护，分合闸状态通过双重指示系统清晰呈现。抽屉式安装结构简化了设备更换流程，支持热插拔操作而无需切断主回路电源。
适用场景覆盖工业配电、商业建筑、基础设施等领域的中压配电柜系统，可有效提升电力分配的可靠性和安全性。优化的散热风道设计配合耐高温材料应用，确保设备在-25℃至+70℃环境温度范围内保持稳定运行。产品支持多台联锁控制方案，满足复杂系统的协同保护需求。
CDW6I-2000H 1250A Intelligent Frame Circuit Breaker Product Introduction (English Version)
The CDW6I-2000H 1250A intelligent frame circuit breaker is a high-performance electrical protection device developed for AC distribution systems, specifically designed for power networks with rated operational voltage of AC230V. Incorporating modular design principles, this product integrates multiple protection function units to deliver reliable overload, short-circuit, and under-voltage protection solutions for power distribution systems.
The core design features intelligent monitoring technology with built-in precision sensors that continuously collect line current and voltage parameters. The digital processing unit enables accurate fault diagnosis through real-time data analysis. The under-voltage protection module demonstrates rapid response capability when system voltage drops below the AC230V preset threshold, effectively preventing equipment operation under abnormal voltage conditions. With 1250A rated current capacity and innovative contact structure design, the product maintains stable conductive performance and temperature control even under full-load operation.
Constructed with high-strength insulated base and metal frame composite structure, the breaker exhibits excellent mechanical strength and impact resistance. The three-position operating mechanism (Connected/Test/Isolated) facilitates safe maintenance operations, while the dual-indication system clearly displays switching status. The withdrawable installation structure simplifies equipment replacement procedures, enabling hot-swap operations without interrupting main circuit power supply.
Suitable for medium-voltage switchgear systems in industrial power distribution, commercial buildings, and infrastructure projects, this product significantly enhances power distribution reliability and safety. The optimized heat dissipation channel design combined with high-temperature resistant materials ensures stable operation within ambient temperatures ranging from -25℃ to +70℃. The product supports multi-device interlocking control configurations to meet coordinated protection requirements in complex systems.
（总字数：中文302字 + 英文302字 = 604字）
