CDW3系列智能型萬能式斷路器產品介紹（中英對照）
CDW3系列智能型萬能式斷路器是為現代電力系統量身打造的核心保護設備，專為AC230V低壓配電網絡設計，在電力分配、設備保護及系統控制領域展現卓越性能。該產品采用模塊化架構與智能監測技術，具備完善的電路保護機制和靈活的系統適配能力，可為工業配電、商業建筑及基礎設施提供可靠保障。
CDW3-4000N/3200A 4P型號集成多項創新功能：內置高精度電壓檢測模塊實時監控線路狀態，當系統電壓低于AC230V設定閾值時自動啟動欠壓保護機制，有效預防設備在非正常電壓工況下運行。獨創的機械聯鎖裝置通過多重閉鎖設計實現操作機構聯動控制，確保分合閘動作的絕對排他性，杜絕誤操作風險。核心觸頭系統采用銀基復合材料與氣體滅弧技術，配合四極聯動結構，在分斷3200A額定電流時仍能保持穩定可靠的保護特性。
產品設計注重實用性與安全性，緊湊型框架結構節省40%安裝空間，支持水平和垂直兩種安裝方式。人機界面搭載三色狀態指示燈和多功能旋鈕，支持保護參數現場整定。插拔式智能控制器模塊便于后期維護升級，雙通道通訊接口可無縫接入各類自動化系統。特別適用于水泵機組、動力中心、配電母排等需要精準電壓保護的場合，其防護等級達到IP40，可在-25℃至+70℃寬溫域穩定工作。
CDW3系列斷路器秉承安全至上的設計理念，通過結構優化與材料創新實現長壽命周期管理。分體式模塊設計使主要功能單元均可獨立更換，配合可視化磨損指示器，顯著降低運維成本。產品經嚴苛的機械壽命測試驗證，操作機構可承受20000次以上電氣分合，為電力系統的連續穩定運行提供堅實保障。
CDW3 Series Intelligent Molded Case Circuit Breaker Product Introduction
The CDW3 series intelligent molded case circuit breaker is a core protection device specifically engineered for modern power systems, designed for AC230V low-voltage distribution networks. It demonstrates outstanding performance in power distribution, equipment protection, and system control. Featuring modular architecture and intelligent monitoring technology, this product provides comprehensive circuit protection and flexible system compatibility, delivering reliable safeguards for industrial power distribution, commercial buildings, and critical infrastructure.
The CDW3-4000N/3200A 4P model incorporates multiple innovative functions: The built-in precision voltage detection module continuously monitors line conditions, automatically activating under-voltage protection when system voltage drops below the AC230V threshold, effectively preventing equipment operation under abnormal voltage conditions. The unique mechanical interlock device utilizes multi-locking design to achieve coordinated operation mechanism control, ensuring absolute exclusivity of switching actions and eliminating operational errors. The core contact system employs silver-based composite materials and gas arc extinguishing technology, combined with a four-pole linkage structure, maintaining stable protection characteristics even when interrupting 3200A rated current.
Emphasizing practicality and safety, the compact frame structure saves 40% installation space while supporting both horizontal and vertical mounting configurations. The human-machine interface features tri-color status indicators and a multi-function knob for on-site protection parameter setting. The plug-in intelligent controller module facilitates maintenance upgrades, with dual communication interfaces enabling seamless integration into automation systems. Particularly suitable for pump systems, power centers, and distribution busbars requiring precise voltage protection, it achieves IP40 protection rating and operates reliably across a wide temperature range from -25℃ to +70℃.
Adhering to a safety-first design philosophy, the CDW3 series realizes extended lifecycle management through structural optimization and material innovation. Split modular design allows independent replacement of main functional units, complemented by visual wear indicators to significantly reduce maintenance costs. Rigorous mechanical endurance testing verifies the operating mechanism can withstand over 20,000 electrical operations, providing robust assurance for continuous and stable power system operation.
