產品名稱：CDW1/7-6300 欠壓脫扣自吸式斷路器（AC220V）
Product Name: CDW1/7-6300 Undervoltage Release Self-resetting Circuit Breaker (AC220V)
【中文介紹】
CDW1/7-6300欠壓脫扣自吸式斷路器是一款專為低壓配電系統設計的智能保護裝置，采用AC220V工作電壓，內置先進欠電壓檢測與自動脫扣機構。產品通過實時監測線路電壓狀態，當檢測到電壓低于預設安全閾值時，可快速觸發脫扣動作切斷電路，有效避免用電設備因電壓異常導致的損壞風險。其特有的自吸復位功能在電壓恢復正常后，能夠自動完成機構復位操作，顯著提升系統恢復效率。
核心設計采用模塊化結構，支持靈活適配多種配電場景。脫扣機構配備雙重機械聯動裝置，確保動作響應速度≤20ms，動作精度誤差控制在±2%以內。產品外殼選用高強度阻燃材料，內部觸頭采用銀合金復合觸點，具備優異的導電性和抗電弧能力。寬電壓適應范圍支持160V-250V波動環境持續穩定運行，特別適用于存在瞬時電壓波動的工業廠區、商業建筑及公共設施配電系統。
在系統集成方面，產品提供標準導軌安裝接口，支持垂直/水平多方位安裝方式，并預留外部信號反饋端子，便于與智能配電管理系統聯動。通過優化電磁線圈能耗設計，待機功耗降低至0.8W以下，滿足節能環保要求。經過嚴格的環境適應性測試，可在-25℃至+70℃溫度范圍及85%相對濕度環境下保持穩定工作狀態。
【English Introduction】
The CDW1/7-6300 Undervoltage Release Self-resetting Circuit Breaker is an intelligent protection device specifically designed for low-voltage power distribution systems, operating at AC220V. Equipped with advanced undervoltage detection and automatic trip mechanism, it continuously monitors line voltage conditions. When detecting voltage below preset safety thresholds, the device instantly triggers disconnection to prevent equipment damage caused by voltage anomalies. Its unique self-resetting function enables automatic mechanism recovery upon voltage normalization, significantly improving system restoration efficiency.
Featuring modular construction, the product adapts flexibly to diverse power distribution scenarios. The trip mechanism incorporates dual mechanical linkage devices, achieving response time ≤20ms with operational precision maintained within ±2% tolerance. The housing utilizes high-strength flame-retardant materials, while internal contacts employ silver alloy composites for superior conductivity and arc resistance. With wide voltage adaptability (160V-250V), it ensures stable operation in environments with transient voltage fluctuations, particularly suitable for industrial plants, commercial buildings, and public facility.
The product supports standardized rail mounting with multi-directional installation options (vertical/horizontal), and includes external signal feedback terminals for integration with smart power management systems. Optimized electromagnetic coil design reduces standby power consumption to below 0.8W, meeting energy efficiency requirements. Rigorous environmental testing validates reliable performance across temperature ranges from -25℃ to +70℃ and relative humidity up to 85%.
【應用場景】
Application Scenarios：
- 工業生產線配電柜電壓保護
Voltage protection for industrial production line distribution cabinets
- 商業綜合體應急照明系統
Emergency lighting systems in commercial complexes
- 光伏儲能系統輸出端保護
Output terminal protection for photovoltaic energy storage systems
- 軌道交通輔助供電單元
Auxiliary power supply units in rail transit systems
（總字數：中文275字+英文237字=512字）
