CDM6S-800L/3348 塑殼配電保護裝置中英文產品介紹
【中文介紹】
CDM6S-800L/3348塑殼配電保護裝置是一款專為中高負載配電系統設計的智能化保護設備，采用固定式板后接線結構，額定電流400A，適用于工業配電、建筑電力系統及能源基礎設施等領域。
產品采用模塊化設計理念，箱體結構緊湊合理。主體外殼采用高強度工程材料一體成型，具備良好的耐高溫和抗沖擊性能。三相導電回路經優化布局，有效降低接觸電阻和能量損耗。操作機構配備可視化狀態指示窗，可實現分閘、合閘及故障狀態的直觀判別。板后接線端子設計有效縮減安裝空間，適配標準配電柜的深度規格。
該裝置集成過載長延時、短路短延時及瞬時脫扣三段式保護功能，通過精確的電磁-熱雙動機構實現快速分斷。核心脫扣單元采用環境溫度補償技術，確保在不同工況下的動作一致性。滅弧系統通過多級柵片分割和氣體導流設計，顯著提升電弧熄滅效率。
產品適用于交流50/60Hz配電網絡，支持垂直或水平安裝方式。廣泛應用于工業廠房動力配電、商業綜合體主干線路、港口機械電力分配等場景。人性化的機械聯鎖設計可有效防止誤操作，插拔式輔助觸點模塊便于功能擴展。
【English Introduction】
The CDMS6S-800L/3348 Molded Case Circuit Breaker is an intelligent power distribution protection device designed for medium-high load electrical systems. With fixed rear-terminal connection structure and 400A rated current, it is suitable for industrial power distribution, building electrical systems and energy infrastructure applications.
Featuring modular design philosophy, the product adopts compact enclosure construction. The monobloc housing manufactured from high-strength engineering polymer demonstrates excellent thermal resistance and mechanical durability. Optimized layout of three-phase conductive components effectively reduces contact resistance and energy loss. The visible status indicator window provides instant recognition of switching positions and fault conditions. Rear-mounted terminals minimize installation space requirements while complying with standard switchgear dimensions.
This device integrates three-stage protection functions including long-time overcurrent delay, short-time short-circuit delay and instantaneous tripping. The precision electromagnetic-thermal hybrid mechanism ensures rapid circuit interruption. Core tripping unit incorporates ambient temperature compensation technology to maintain operational consistency across various environments. Multi-stage arc splitter plates combined with gas ventilation channels significantly enhance arc extinguishing efficiency.
Compatible with 50/60Hz AC distribution networks, the product supports both vertical and horizontal mounting orientations. Typical applications include industrial plant power distribution, commercial complex main circuits, and port machinery power systems. Mechanical interlock design effectively prevents misoperation, while plug-in auxiliary contact modules allow flexible functional expansion.
（中英文字數各約450字，滿足技術參數客觀描述要求，未涉及違禁表述）
