CDM10-100/3310 塑殼斷路器 產品介紹
【中文版】
CDM10-100/3310塑殼斷路器是一款專為直流24V低壓配電系統設計的電路保護裝置，適用于額定電流100A的電力環境。產品采用模塊化結構設計，集過載保護與短路保護功能于一體，可有效切斷故障電流，保障電氣設備安全運行。
該產品主體外殼采用高強度工程塑料制造，具備優良的絕緣性能和機械強度，內置高效滅弧系統能快速分斷直流電弧。觸頭材料選用銀基復合材料，在確保導電性能的同時顯著提升耐電弧燒蝕能力。操作機構設計符合人體工程學原理，提供清晰的分合閘狀態指示，支持面板安裝和導軌安裝兩種方式。
在功能特性方面，CDM10-100/3310具備精準的電流時間保護特性，動作值誤差控制在±10%以內。特殊設計的雙金屬片過載保護機構可有效避免誤動作，配合快速電磁脫扣系統實現毫秒級短路響應。產品支持遠程信號反饋功能，內置輔助觸點可接入監控系統。
本斷路器適用于工業自動化控制柜、新能源儲能系統、軌道交通設備等直流配電場景，特別在24V直流電源分配、電機控制回路等應用中表現穩定。緊湊型結構設計節省安裝空間，標準35mm導軌安裝方式簡化施工流程。產品經過嚴格老化測試，在-25℃至+70℃環境溫度范圍內保持可靠工作。
【English Version】
Product Introduction of CDM10-100/3310 Molded Case Circuit Breaker
The CDM10-100/3310 molded case circuit breaker is specifically designed for 24V DC low-voltage distribution systems, providing reliable circuit protection for electrical installations with 100A rated current. This device integrates overload protection and short-circuit protection functions, effectively isolating fault currents to ensure the safe operation of electrical equipment.
Constructed with high-strength engineering plastics, the breaker housing offers excellent insulation properties and mechanical durability. The integrated arc quenching system ensures rapid DC arc interruption. Silver-based composite contact materials deliver optimal conductivity while enhancing resistance to arc erosion. The ergonomic operating mechanism provides clear switching status indication and supports both panel mounting and DIN rail installation.
Featuring precise time-current characteristics with ±10% operating value accuracy, this breaker incorporates bimetal overload protection mechanism to prevent maloperation. The fast electromagnetic trip system achieves millisecond-level response to short-circuit conditions. Optional auxiliary contacts enable remote status monitoring integration.
Ideal for industrial automation control cabinets, renewable energy storage systems, and rail transit equipment, this product demonstrates exceptional performance in 24V DC power distribution and motor control circuits. The compact design optimizes space utilization, while standardized 35mm DIN rail mounting simplifies installation procedures. Rigorous aging tests validate reliable operation within -25℃ to +70℃ temperature range.
Key technical parameters:
• Rated operational voltage: DC 24V
• Ultimate breaking capacity: 10kA
• Mechanical durability: ≥10,000 operations
• Protection class: IP20 (terminal area)
• Connection capacity: 25mm² (flexible conductor)
