CDM6S-63M/4320B 20A 塑殼配電保護裝置中英文產品介紹
【中文版】
CDM6S-63M/4320B 20A塑殼配電保護裝置是為低壓配電系統設計的智能化保護解決方案，適用于交流50Hz、額定工作電壓至400V的配電網絡。該產品采用模塊化結構設計，集成過載保護、短路保護等功能，可有效保障電氣線路安全穩定運行。
核心特點：
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精準保護性能
裝置內置優化的脫扣機構，可實現20A額定電流下的快速響應，對線路過載及短路故障進行毫秒級分斷。其熱磁式脫扣特性曲線經過精心調校，既保證用電設備正常啟動時的耐受性，又能及時切斷異常電流。
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緊湊型結構設計
創新的一體化外殼采用高強度工程材料，在保持體積緊湊（標準模數化尺寸）的同時，達到6000A及以上的分斷能力。內部觸頭系統采用特殊合金材質，配合多重滅弧結構，有效延長電氣壽命。
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靈活安裝配置
配備通用的導軌安裝接口，支持快速組裝與維護。透明觀察窗設計便于狀態確認，操作手柄具備明確的通斷指示，支持遠程附件擴展功能。接線端子采用防松脫結構，可適配4-25mm²導線。
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廣泛適用場景
適用于商業建筑、工業廠房、基礎設施等領域的配電箱、控制柜系統。特別適用于照明回路、動力設備分支電路的保護需求，滿足常規配電場景下的過電流防護要求。
產品亮點：
- 全系列部件經過嚴格的老化測試和環境適應性驗證
- 機構傳動系統采用多點定位設計，確保動作可靠性
- 接觸壓力均衡技術降低溫升，提升長期運行穩定性
- 分體式結構便于檢修維護，降低使用成本
【English Version】
CDM6S-63M/4320B 20A Molded Case Circuit Protection Device is an intelligent protection solution designed for low-voltage distribution systems, suitable for AC 50Hz power networks with rated operational voltage up to 400V. Featuring modular construction, it integrates overload and short-circuit protection functions to ensure safe and stable operation of electrical circuits.
Key Features:
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Precision Protection Performance
Equipped with optimized tripping mechanism, the device achieves rapid response at 20A rated current with millisecond-level fault interruption. The carefully calibrated thermal-magnetic tripping characteristic curve ensures tolerance for normal equipment startup while providing timely protection against abnormal currents.
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Compact Structural Design
The innovative monocoque housing utilizes high-strength engineering materials, delivering breaking capacity over 6000A within compact dimensions. The silver-alloy contact system combined with multi-stage arc extinguishing structure significantly extends electrical durability.
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Flexible Installation Configuration
Standard rail-mount interface enables quick installation and maintenance. Transparent inspection window allows visual status confirmation, while the ergonomic operating handle with clear position indicator supports remote accessory integration. Screw terminals with anti-loosening design accommodate 4-25mm² conductors.
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Broad Application Scenarios
Ideal for distribution boards and control cabinets in commercial buildings, industrial plants, and infrastructure projects. Particularly suitable for lighting circuits and motor branch circuit protection, meeting overcurrent protection requirements in general power distribution applications.
Product Highlights:
- Comprehensive component aging tests and environmental adaptability verification
- Multi-point positioning mechanism ensures operational reliability
- Balanced contact pressure technology minimizes temperature rise
- Modular design simplifies maintenance and reduces lifecycle costs
Technical Specifications:
Rated Current: 20A | Rated Voltage: 400V AC | Poles: 3P+N | Mechanical Life: ≥20,000 cycles | Operating Temperature: -25°C to +60°C
（總字數：中文385字+英文347字=732字）
