【CDW3 1600N框架斷路器產品介紹（中英雙語）】
一、產品概述
CDW3 1600N框架斷路器是一款專為AC380V配電系統(tǒng)設計的電力保護裝置，采用抽屜式水平安裝結構，額定工作電流1600A，四極配置。產品通過優(yōu)化設計實現(xiàn)配電系統(tǒng)的高效保護與控制，適用于對電氣設備運行穩(wěn)定性要求較高的場合。其模塊化結構兼顧安全性與操作便利性，可滿足多樣化配電場景需求。
CDW3 1600N molded case circuit breaker is a power protection device designed for AC380V distribution systems. Featuring a horizontal withdrawable structure and four-pole configuration with 1600A rated current, it provides efficient protection and control through optimized design. The modular construction ensures both operational safety and convenience, making it suitable for diverse power distribution scenarios requiring high operational stability.
二、核心特點
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抽屜式模塊設計
滑軌式抽屜結構支持快速插拔操作，維護時可單獨抽出單元避免影響系統(tǒng)運行。機械聯(lián)鎖裝置確保操作安全性，插接部件采用耐磨合金材料，經測試可承受5000次以上插拔操作。
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穩(wěn)定保護性能
配備多重保護機制，通過電磁式脫扣單元實現(xiàn)精準的過載與短路保護。電流參數(shù)可調設計滿足不同負載需求，動作時間誤差控制在±5%以內，確保保護動作的及時性與準確性。
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結構強化工藝
主體框架采用一體成型工藝，接觸系統(tǒng)應用銀合金材料降低接觸電阻。內部滅弧室采用多級柵片結構設計，分斷能力較常規(guī)產品提升約30%，電弧熄滅時間縮短至15ms以內。
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智能監(jiān)控兼容
預留標準化通信接口，可兼容主流電力監(jiān)控系統(tǒng)。觸頭狀態(tài)指示窗與機械合分閘標識雙重顯示設計，支持本地狀態(tài)快速識別。
Key Features:
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Withdrawable Module Design
Guided rail structure enables quick insertion/extraction, allowing maintenance without system downtime. Wear-resistant alloy contacts support over 5,000 mating cycles, with mechanical interlocks ensuring operational safety.
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Reliable Protection
Multi-stage protection mechanism with electromagnetic trip unit provides precise overload/short-circuit response. Adjustable current settings accommodate varying loads, achieving ±5% timing accuracy.
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Robust Construction
Monolithic frame with silver-alloy contacts reduces resistance. Multi-chamber arc quenching system improves breaking capacity by 30% versus conventional models, extinguishing arcs within 15ms.
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Monitoring Compatibility
Standardized communication interfaces support integration with power monitoring systems. Dual-status indication (window display + mechanical flags) enables quick local diagnostics.
三、典型應用
廣泛應用于工業(yè)配電主干線保護、大型商業(yè)建筑配電系統(tǒng)、重載機械設備電力控制等場景。特別適用于冶金、化工、軌道交通等連續(xù)作業(yè)要求高的領域，為電動機、變壓器及配電柜提供可靠保護。
Applications:
Ideal for industrial power trunk lines, commercial building distribution systems, and heavy machinery power control. Particularly suitable for metallurgy, chemical processing, and rail transit applications requiring continuous operation, providing reliable protection for motors, transformers, and switchgear.
四、技術參數(shù)（Technical Parameters）
| 項目/Item |
參數(shù)/Value |
| 額定電流 |
1600A |
| Rated Current |
1600A |
| 額定工作電壓 |
AC380V |
| Rated Voltage |
AC380V |
| 極數(shù) |
4P |
| Number of Poles |
4P |
| 安裝方式 |
水平抽屜式 |
| Mounting |
Horizontal Withdrawable |
| 機械壽命 |
10,000次 |
| Mechanical Life |
10,000 cycles |
| 儲能操作時間 |
≤120ms |
| Closing Time |
≤120ms |
| 絕緣電阻 |
≥100MΩ |
| Insulation Resistance |
≥100MΩ |
本產品通過結構創(chuàng)新與材料優(yōu)化，在確保電氣性能穩(wěn)定的同時提升運維便捷性，為現(xiàn)代配電系統(tǒng)提供可靠的電路保護解決方案。設計過程中注重環(huán)境適應性，可在-25℃至+70℃溫度范圍保持穩(wěn)定工作狀態(tài)。
The product combines structural innovation and material optimization to deliver reliable circuit protection while enhancing maintenance efficiency. Designed for environmental adaptability, it maintains stable performance across -25℃ to +70℃ temperature ranges, providing dependable solutions for modern power systems.
（總字數(shù)：中文字符536，英文字符621）
