CDM6S-630M/4200B 塑殼配電保護裝置產品介紹
【中文版】
CDM6S-630M/4200B 塑殼配電保護裝置是一款專為工業配電系統設計的高性能電流保護設備，額定工作電流為630A。該產品采用模塊化結構設計，集成過載、短路等多重保護功能，可廣泛應用于建筑配電、工業設備、電力系統等領域，為電氣線路提供可靠的保護解決方案。
核心設計特點：
- 精密滅弧系統：通過優化滅弧室結構配合耐高溫絕緣材料，可在短路故障發生時快速切斷電弧，有效降低電弧能量，提升分斷安全性。
- 智能脫扣機構：采用機械電子復合式脫扣技術，具備精確的電流時間特性曲線，可根據負載特性自動匹配最佳保護參數。
- 緊湊型結構設計：在保持630A大電流承載能力的同時，通過三維空間優化布局，實現同類產品中較小的安裝體積，節省配電柜空間。
- 便捷維護結構：創新設計的可拆卸式觸頭模塊與可視化指示窗口，支持快速狀態檢測和部件更換，減少設備維護時間。
- 寬適應性設計：支持-25℃至+70℃工作溫度范圍，內置防潮防塵組件，適應復雜工況環境下的穩定運行。
技術優勢：
• 主回路采用銀基合金觸點，配合多層復合式導電結構，確保長期大電流通斷的穩定性
• 局部溫度監測裝置可實時反饋關鍵節點溫升狀態
• 四極聯動機構實現同步分合閘操作
• 提供遠程信號接口支持智能化監控系統接入
應用領域：
適用于商業綜合體、制造工廠、軌道交通等中壓配電場景，可有效保護變壓器、電動機、配電線路等關鍵設備，預防因過電流引發的安全事故。
【English Version】
CDM6S-630M/4200B Molded Case Circuit Breaker Product Introduction
The CDM6S-630M/4200B molded case circuit breaker is a high-performance current protection device specifically designed for industrial power distribution systems, featuring a rated operational current of 630A. With modular construction and integrated multifunctional protection including overload and short-circuit protection, this product is suitable for commercial buildings, industrial facilities, and power systems, providing reliable protection solutions for electrical circuits.
Key Features:
- Advanced Arc-Quenching System: Optimized arc chamber structure combined with high-temperature resistant insulation materials enables rapid arc extinction during fault conditions, effectively reducing arc energy and enhancing operational safety.
- Precision Trip Mechanism: Incorporates electromechanical hybrid tripping technology with accurate time-current characteristics, automatically adjusting protection parameters according to load requirements.
- Compact Spatial Design: Maintains 630A current capacity while achieving space-saving dimensions through three-dimensional layout optimization, requiring less installation space in distribution cabinets.
- Maintenance-Friendly Construction: Features removable contact modules and visual status indicators for quick troubleshooting and component replacement, minimizing maintenance downtime.
- Environmental Adaptability: Operational temperature range spans from -25℃ to +70℃, with integrated moisture and dust resistant components ensuring stable performance in challenging environments.
Technical Highlights:
• Silver-alloy contacts with multi-layer conductive structure ensure reliable current interruption
• Embedded temperature monitoring points provide real-time thermal status feedback
• Four-pole synchronized operation mechanism guarantees simultaneous switching
• Remote communication interface supports integration with intelligent monitoring systems
Typical Applications:
Ideal for medium-voltage distribution networks in commercial complexes, manufacturing plants, and rail transit systems. Effectively protects transformers, motors, and power distribution lines, preventing electrical accidents caused by overcurrent conditions.
（中英文字數合計：約620字）
