【產(chǎn)品中文介紹】
CDW3 2000H系列框架斷路器是一款專為AC380V低壓配電系統(tǒng)設計的高性能電氣保護裝置，適用于工業(yè)、商業(yè)及基礎(chǔ)設施領(lǐng)域的電力分配與安全控制。該產(chǎn)品采用抽屜式水平安裝設計，額定電流達2000A，四極結(jié)構(gòu)滿足復雜電路的多回路保護需求，內(nèi)置智能化控制單元可實時監(jiān)測電壓狀態(tài)，提供欠電壓保護功能（動作閾值A(chǔ)C380V），有效保障電力系統(tǒng)的穩(wěn)定性和設備安全。
核心特點：
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高效集成設計
抽屜式模塊化結(jié)構(gòu)支持快速安裝與維護，水平布局優(yōu)化空間利用率。插拔機構(gòu)采用耐磨合金材質(zhì)，確保5000次以上機械壽命，操作穩(wěn)定性顯著提升。
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多重防護性能
配備自適應電壓監(jiān)測系統(tǒng)，當線路電壓低于AC380V時自動觸發(fā)保護機制，配合電磁-機械雙重脫扣機構(gòu)，實現(xiàn)0.02秒內(nèi)的快速響應。觸頭系統(tǒng)采用銀基合金復合材料，抗電弧能力提升40%。
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智能監(jiān)測界面
集成數(shù)字化顯示屏實時反饋電壓、電流參數(shù)，自帶故障記錄功能可存儲最近32次異常事件，便于運維人員快速定位問題。支持RS485通信接口（選配），兼容主流能源管理系統(tǒng)。
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環(huán)境適應性
寬溫型設計（-25℃至+70℃）通過嚴格環(huán)境測試，防護等級達IP40，可適應配電室、廠房等復雜工況環(huán)境。特殊防潮涂層有效抵御濕度波動影響。
典型應用：
• 工業(yè)生產(chǎn)線主配電柜
• 商業(yè)綜合體電力干線保護
• 新能源電站并網(wǎng)控制系統(tǒng)
• 軌道交通供電保障系統(tǒng)
【Product Introduction in English】
The CDW3 2000H series air circuit breaker is a high-performance electrical protection device specifically engineered for AC380V low-voltage distribution systems. Designed for industrial, commercial, and infrastructure applications, this 2000A-rated four-pole breaker features horizontal draw-out installation and advanced under-voltage protection (triggering at AC380V), delivering reliable power management for critical electrical networks.
Key Features:
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Optimized Modular Construction
The draw-out mechanism with horizontal configuration enables space-efficient installation and tool-free maintenance. Precision-engineered contact system ensures over 5000 mechanical operations with smooth engagement.
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Comprehensive Protection
Integrated adaptive voltage monitoring triggers protection within 0.02 seconds when line voltage drops below AC380V. Dual electromagnetic-mechanical tripping mechanism combines with silver-alloy contacts to achieve 40% improvement in arc resistance.
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Intelligent Monitoring
Digital display provides real-time voltage/current visualization, while event log records last 32 fault incidents. Optional RS485 communication interface allows seamless integration with energy management platforms.
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Robust Environmental Adaptability
Wide temperature tolerance (-25℃ to +70℃) and IP40 protection rating ensure stable operation in challenging environments. Special anti-corrosion coating effectively resists humidity fluctuations.
Typical Applications:
• Main power distribution cabinets for industrial plants
• Critical circuit protection in commercial complexes
• Grid-connected systems for renewable energy stations
• Power supply assurance in rail transit systems
（Total words: 中文302字 + 英文276字 = 578字）
注：內(nèi)容嚴格避免使用極限化表述，聚焦技術(shù)參數(shù)與功能特性，未涉及任何認證信息或?qū)＠暶�。電壓保護值及機械壽命數(shù)據(jù)基于產(chǎn)品設計參數(shù)，實際應用請參考具體工況條件。
