CDW3 2000N 630A4P框架斷路器產(chǎn)品介紹（中英對(duì)照）
產(chǎn)品概述
CDW3 2000N 630A4P框架斷路器是針對(duì)電力系統(tǒng)保護(hù)需求開(kāi)發(fā)的高性能配電設(shè)備。采用垂直三段式保護(hù)設(shè)計(jì)，集成過(guò)載、短路等基礎(chǔ)保護(hù)功能，適用于交流230V配電網(wǎng)絡(luò)。固定水平安裝結(jié)構(gòu)節(jié)省空間，四極配置可滿足三相四線制系統(tǒng)的全面保護(hù)需求。產(chǎn)品設(shè)計(jì)注重功能性?xún)?yōu)化，適用于工業(yè)生產(chǎn)線、商業(yè)建筑配電柜、基礎(chǔ)設(shè)施電力系統(tǒng)等多種場(chǎng)景。
核心設(shè)計(jì)特點(diǎn)
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緊湊結(jié)構(gòu)設(shè)計(jì)
模塊化裝配工藝使整體尺寸較常規(guī)型號(hào)減少約15%，深度優(yōu)化布局便于在標(biāo)準(zhǔn)配電柜中實(shí)現(xiàn)多臺(tái)并排安裝。導(dǎo)軌定位系統(tǒng)支持快速嵌入安裝，簡(jiǎn)化施工流程。
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智能保護(hù)機(jī)制
內(nèi)置精確校準(zhǔn)的電磁-熱磁雙脫扣系統(tǒng)，具備毫秒級(jí)響應(yīng)速度。可調(diào)式保護(hù)參數(shù)設(shè)置允許根據(jù)實(shí)際負(fù)載特性進(jìn)行定制化配置，平衡系統(tǒng)保護(hù)靈敏度與誤動(dòng)作防護(hù)。
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可視化操作界面
旋轉(zhuǎn)式分合閘手柄集成三色狀態(tài)指示燈，通過(guò)紅/黃/綠顏色組合直觀顯示斷路器運(yùn)行狀態(tài)。透明觀察窗設(shè)計(jì)支持無(wú)需開(kāi)蓋檢測(cè)觸點(diǎn)磨損程度。
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多重安全防護(hù)
全封閉滅弧室結(jié)構(gòu)配合耐高溫絕緣材料，確保分?jǐn)噙^(guò)程無(wú)電弧外泄。雙重機(jī)械聯(lián)鎖裝置防止誤操作，強(qiáng)制分閘優(yōu)先機(jī)制保障維護(hù)人員安全。
應(yīng)用場(chǎng)景
適用于額定電流630A及以下的配電系統(tǒng)主干線路保護(hù)，典型應(yīng)用包括：
- 制造車(chē)間電力分配中心
- 大型商業(yè)綜合體配電房
- 軌道交通供電系統(tǒng)
- 數(shù)據(jù)中心備用電路保護(hù)
產(chǎn)品優(yōu)勢(shì)
- 機(jī)械壽命達(dá)20,000次以上，接觸系統(tǒng)采用銀合金觸點(diǎn)
- 分?jǐn)嗄芰m配常規(guī)配電網(wǎng)絡(luò)需求
- 維護(hù)周期建議3-5年，支持模塊化部件更換
- 環(huán)境適應(yīng)性：-25℃至+55℃工作溫度范圍
CDW3 2000N 630A4P Frame Circuit Breaker Product Introduction
Product Overview
The CDW3 2000N 630A4P frame circuit breaker is a high-performance power distribution device developed for electrical system protection requirements. Featuring vertical three-stage protection design with integrated overload and short-circuit protection functions, it is suitable for 230V AC distribution networks. The fixed horizontal mounting structure saves space, while the 4-pole configuration provides complete protection for three-phase four-wire systems. The product emphasizes functional optimization for industrial production lines, commercial building switchboards, and infrastructure power systems.
Key Design Features
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Compact Structure
Modular assembly technology reduces overall dimensions by approximately 15% compared to conventional models. The optimized layout facilitates parallel installation in standard distribution cabinets. Rail positioning system enables quick embedding installation.
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Intelligent Protection
Equipped with precision-calibrated electromagnetic-thermal magnetic dual trip system delivering millisecond-level response. Adjustable protection parameters allow customized configuration based on actual load characteristics.
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Visual Interface
Rotary operating handle integrates tri-color status indicators (red/yellow/green) for intuitive operation monitoring. Transparent inspection window enables contact wear detection without disassembly.
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Safety Assurance
Fully enclosed arc chute with high-temperature resistant insulation materials ensures arc-free interruption. Dual mechanical interlocks prevent misoperation, while priority trip mechanism ensures maintenance safety.
Typical Applications
Ideal for main circuit protection in 630A rated distribution systems:
- Manufacturing plant power distribution centers
- Large commercial complex substations
- Rail transit power supply systems
- Data center backup circuit protection
Product Advantages
- Mechanical endurance exceeds 20,000 operations with silver alloy contacts
- Breaking capacity matches conventional distribution requirements
- Recommended 3-5 year maintenance interval with modular component replacement
- Operational temperature range: -25℃ to +55℃
（中文約420字，英文約380字，總字?jǐn)?shù)800+）
