CDW3-1600N 400A3P 框架斷路器產(chǎn)品介紹（中英對(duì)照）
【中文版】
CDW3-1600N 400A3P 智能型框架斷路器是一款專為現(xiàn)代化電力系統(tǒng)設(shè)計(jì)的抽屜式保護(hù)裝置，適用于交流50Hz、額定工作電壓至AC400V的配電網(wǎng)絡(luò)。產(chǎn)品采用模塊化結(jié)構(gòu)設(shè)計(jì)，核心額定電流400A，三極聯(lián)動(dòng)配置，可滿足工業(yè)配電、商業(yè)建筑及大型設(shè)備供電系統(tǒng)的智能化控制需求。
核心功能特性：
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多級(jí)保護(hù)機(jī)制
內(nèi)置高精度電子脫扣單元，集成過(guò)載長(zhǎng)延時(shí)保護(hù)、短路短延時(shí)保護(hù)及瞬時(shí)短路保護(hù)三重防護(hù)功能。通過(guò)數(shù)字化參數(shù)設(shè)定界面，用戶可針對(duì)AC230V至AC380V電壓環(huán)境自由整定保護(hù)閾值，實(shí)現(xiàn)分級(jí)精準(zhǔn)保護(hù)。
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抽屜式創(chuàng)新架構(gòu)
水平抽拉式結(jié)構(gòu)設(shè)計(jì)顯著提升運(yùn)維效率，主體框架與底座采用全導(dǎo)向滾輪接觸系統(tǒng)，支持帶電狀態(tài)下的快速插拔操作。獨(dú)立隔離觸頭設(shè)計(jì)確保檢修過(guò)程中完全斷開(kāi)主回路，保障操作人員安全。
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智能監(jiān)測(cè)系統(tǒng)
集成LCD數(shù)字顯示屏實(shí)時(shí)監(jiān)控電流、電壓及故障類型參數(shù)，歷史數(shù)據(jù)存儲(chǔ)功能可追溯最近10次故障動(dòng)作記錄，為系統(tǒng)診斷提供可靠依據(jù)。內(nèi)置自檢程序定期校驗(yàn)保護(hù)功能有效性。
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環(huán)境適應(yīng)強(qiáng)化
觸頭系統(tǒng)采用特殊鍍銀工藝，配合多室滅弧結(jié)構(gòu)，可在濕度95%以下、海拔2000米內(nèi)的復(fù)雜工況穩(wěn)定運(yùn)行。抽屜單元配備防誤操作機(jī)械聯(lián)鎖，杜絕非正常分合閘風(fēng)險(xiǎn)。
典型應(yīng)用場(chǎng)景：
- 工業(yè)廠房主配電柜進(jìn)線保護(hù)
- 商業(yè)綜合體樓層配電系統(tǒng)
- 數(shù)據(jù)中心UPS輸入輸出回路
- 港口機(jī)械動(dòng)力配電單元
技術(shù)參數(shù)概覽：
額定絕緣電壓：AC690V
額定沖擊耐受電壓：8kV
機(jī)械壽命：20000次
電氣壽命：5000次
安裝方式：水平固定式
【English Version】
CDW3-1600N 400A3P Intelligent Frame Circuit Breaker
The CDW3-1600N 400A3P is an advanced drawer-type frame circuit breaker engineered for modern power distribution systems. Designed for 50Hz AC networks with operational voltages up to AC400V, this 400A-rated three-pole device delivers reliable protection for industrial power distribution, commercial complexes, and large-scale equipment supply systems.
Key Features:
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Multi-stage Protection System
Equipped with precision electronic trip unit integrating three-stage protection: long-time delay overload, short-time delay short circuit, and instantaneous short circuit protection. User-configurable threshold settings adapt to voltage environments from AC230V to AC380V through digital interface.
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Drawer-type Innovation
Horizontal sliding mechanism enhances maintenance efficiency through full-guided roller contact system. Hot-swappable operation capability allows live insertion/extraction. Independent isolation contacts ensure complete circuit disconnection during servicing.
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Intelligent Monitoring
LCD display provides real-time monitoring of current, voltage, and fault parameters. Event recorder stores last 10 tripping incidents with timestamps for system diagnostics. Automatic self-test routine verifies protection functionality periodically.
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Environmental Resilience
Silver-plated contacts with multi-chamber arc extinguishing structure maintain stable performance under harsh conditions (up to 95% humidity, 2000m altitude). Mechanical interlocking prevents improper racking operations.
Typical Applications:
- Main power intake protection for industrial plants
- Floor distribution systems in commercial complexes
- UPS input/output circuits in data centers
- Power distribution units for port machinery
Technical Highlights:
Rated insulation voltage: AC690V
Impulse withstand voltage: 8kV
Mechanical endurance: 20,000 operations
Electrical endurance: 5,000 operations
Mounting orientation: Horizontal fixed
該描述著重產(chǎn)品技術(shù)特性與應(yīng)用價(jià)值，通過(guò)場(chǎng)景化描述替代參數(shù)堆砌，既避免使用廣告禁用詞匯，又通過(guò)功能性說(shuō)明傳遞產(chǎn)品優(yōu)勢(shì)。中英文版本均保持客觀的技術(shù)敘述風(fēng)格，符合工業(yè)產(chǎn)品文案的專業(yè)定位。
