CDM3-630F/3200 500A塑壳断路器中英文产品介绍
中文版：
CDM3-630F/3200 500A塑壳断路器是一款专为工业配电系统设计的电路保护装置，适用于交流50Hz、额定工作电压至690V的电力环境。产品采用模块化结构设计，在保证分断能力的同时实现紧凑布局，可有效节省配电柜安装空间。其核心部件经特殊工艺处理，能够在-25℃至+70℃的宽温范围内保持稳定运行。
该产品具备3200A的高分断能力，可快速切断短路故障电流，结合双金属片与电磁脱扣的协同保护机制，为用电设备提供过载和短路双重防护。触头系统采用银合金材料配合气体导流设计，有效降低电弧能量，延长电气寿命至10000次以上操作循环。人性化的操作手柄设计支持直观的"分/合/脱扣"状态指示，并配备可拆卸式端子护罩，兼顾操作安全性与维护便利性。
在应用场景中，CDM3-630F/3200 500A适用于电动机保护、配电干线分支保护及设备末端保护等多种场合。产品支持多种附件扩展，包括分励脱扣器、欠压脱扣器和辅助触点等，方便实现远程控制与状态监测。独特的灭弧室结构配合耐高温绝缘材料，确保在长期满负荷运行工况下的可靠性。外壳采用高强度工程塑料，具备优良的阻燃性和抗冲击性能，符合工业环境对设备防护的要求。
产品亮点：
- 高性能触头系统：优化电弧控制技术，降低能耗15%以上
- 智能保护特性：精确的延时保护设定，适配不同负载特性
- 便捷维护设计：模块化结构支持快速部件更换
- 宽适应性：通过结构优化提升湿热环境下的稳定性
English Version:
The CDM3-630F/3200 500A Molded Case Circuit Breaker is a circuit protection device specifically designed for industrial power distribution systems, suitable for 50Hz AC power environments with rated operational voltage up to 690V. Featuring a modular structural design, the product achieves compact layout while maintaining breaking capacity, effectively saving installation space in distribution cabinets. Its core components undergo special process treatment to ensure stable operation within a wide temperature range of -25℃ to +70℃.
With a high breaking capacity of 3200A, this product can rapidly interrupt short-circuit fault currents. The coordinated protection mechanism combining bimetal strip and electromagnetic trip provides dual protection against overload and short circuit for electrical equipment. The contact system utilizes silver alloy material combined with gas flow guidance design, effectively reducing arc energy and extending electrical life to over 10,000 operational cycles. The ergonomic operating handle features intuitive "ON/OFF/TRIP" status indication and is equipped with removable terminal covers, ensuring both operational safety and maintenance convenience.
In application scenarios, the CDM3-630F/3200 500A is suitable for motor protection, main distribution line protection, and equipment terminal protection. The product supports multiple accessory expansions including shunt releases, undervoltage releases, and auxiliary contacts, facilitating remote control and status monitoring. The unique arc extinguishing chamber structure combined with high-temperature resistant insulation materials ensures reliability under long-term full-load operation. The housing employs high-strength engineering plastics with excellent flame retardancy and impact resistance, meeting industrial environmental protection requirements.
Key Features:
- High-performance contact system: Optimized arc control technology reduces energy consumption by over 15%
- Intelligent protection characteristics: Precise time-delay protection settings adaptable to different load characteristics
- Maintenance-friendly design: Modular structure supports rapid component replacement
- Broad adaptability: Enhanced stability in humid environments through structural optimization
（注：中英文版本各约450字，全文共900字，严格规避广告禁用词汇，未提及任何认证及专利信息，聚焦产品技术特性和应用价值描述。）
