CDM6S-250M/4330B塑殼配電保護裝置產品介紹
中文版：
CDM6S-250M/4330B塑殼配電保護裝置是一款專為低壓配電系統開發的核心保護設備，采用模塊化設計理念，適用于交流230V電壓環境下125A電流等級的電路控制系統。該產品集合了過載保護、短路保護等多重防護功能，通過優化電磁脫扣機構與熱保護系統的協同工作機制，顯著提升配電網絡的運行安全性和穩定性。
本裝置采用高精度雙金屬片熱脫扣技術，可精確感知電流異常波動，在毫秒級時間內實現故障隔離。殼體選用高強度工程塑料配合金屬增強框架，既保證機械強度又具備良好的絕緣性能。模塊化觸頭結構經過特殊工藝處理，接觸電阻低于行業平均水平，有效降低能耗并延長使用壽命。透明防護罩設計支持運行狀態可視化監控，便于運維人員快速掌握設備工況。
在智能化應用方面，產品支持遠程分合閘狀態反饋接口，可與能源管理系統實現數據互通。緊湊型結構設計適應多種安裝環境，支持垂直或水平布線方式。經過嚴格的溫升測試和機械壽命驗證，在-25℃至+70℃環境溫度范圍內均能保持穩定的保護性能，特別適用于商業綜合體、工業廠房、公共設施等場景的配電箱柜配置。
產品優勢體現在三個方面：一是采用獨特的電弧控制技術，有效抑制分斷時產生的瞬時高壓；二是可調節式脫扣特性曲線，滿足不同負載類型的保護需求；三是維護友好的插拔式結構設計，支持快速更換核心組件而不影響配電系統整體運行。
English Version:
The CDM6S-250M/4330B Molded Case Circuit Protection Device is a core protection solution developed for low-voltage distribution systems. Designed with modular architecture, it is suitable for 230V AC power environments with 125A current rating, providing comprehensive circuit control capabilities. This product integrates multiple protection functions including overload protection and short-circuit protection, significantly enhancing operational safety and stability of power distribution networks through optimized coordination between electromagnetic trip mechanisms and thermal protection systems.
Incorporating precision bimetal thermal trip technology, the device can accurately detect current anomalies and achieve fault isolation within milliseconds. The housing utilizes high-strength engineering plastics combined with a metal reinforcement frame, ensuring both mechanical durability and excellent insulation properties. The modular contact structure, processed with specialized techniques, maintains contact resistance below industry average levels, effectively reducing energy consumption while extending service life. The transparent protective cover enables visual status monitoring, allowing maintenance personnel to quickly assess equipment conditions.
Regarding intelligent applications, the product features remote switching status feedback interfaces compatible with energy management systems. Its compact structure adapts to various installation environments, supporting both vertical and horizontal wiring configurations. Rigorous temperature-rise tests and mechanical endurance verifications confirm stable protective performance across -25℃ to +70℃ operational temperatures, making it particularly suitable for distribution cabinet installations in commercial complexes, industrial plants, and public infrastructure.
Key advantages manifest in three aspects: Firstly, unique arc-control technology effectively suppresses transient high voltage during circuit interruption. Secondly, adjustable trip characteristic curves accommodate diverse load protection requirements. Thirdly, the maintenance-friendly plug-in design allows rapid replacement of core components without disrupting overall system operation. Optimized structural dimensions and ergonomic operating mechanisms ensure convenient installation and daily maintenance procedures, providing reliable electrical protection for modern power distribution networks.
