CDM6S-250M/4310B 塑殼配電保護(hù)裝置中英文技術(shù)介紹
【中文版】
CDM6S-250M/4310B塑殼配電保護(hù)裝置是針對(duì)低壓配電系統(tǒng)開發(fā)的專業(yè)級(jí)保護(hù)設(shè)備，采用模塊化設(shè)計(jì)與插入式安裝結(jié)構(gòu)，適用于交流230V電壓等級(jí)、額定電流250A的配電網(wǎng)絡(luò)。該產(chǎn)品通過優(yōu)化電氣性能與技術(shù)架構(gòu)，為電力分配系統(tǒng)提供可靠的過載及短路保護(hù)功能，同時(shí)支持板后接線方式，適應(yīng)多種配電箱布局需求。
核心特點(diǎn)：
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智能分?jǐn)嗉夹g(shù)
集成精密電磁脫扣機(jī)構(gòu)與熱動(dòng)保護(hù)組件，可快速響應(yīng)電流異常。三段式保護(hù)特性曲線支持定制化參數(shù)設(shè)置，兼顧設(shè)備安全與供電連續(xù)性需求。
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結(jié)構(gòu)創(chuàng)新設(shè)計(jì)
模塊化觸頭系統(tǒng)采用復(fù)合銀合金材料，配合雙斷點(diǎn)分?jǐn)嘟Y(jié)構(gòu)，有效降低接觸電阻。滅弧室多層金屬柵片設(shè)計(jì)顯著提升電弧熄滅效率，單極分?jǐn)嗄芰_(dá)15kA（@230V AC）。
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安裝維護(hù)優(yōu)勢(shì)
插入式卡扣機(jī)構(gòu)配合導(dǎo)向槽設(shè)計(jì)，支持帶電狀態(tài)下快速更換。板后接線腔體獨(dú)立隔離，操作空間深度達(dá)35mm，兼容6-70mm²導(dǎo)線規(guī)格，滿足不同線纜安裝需求。
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安全防護(hù)體系
全封閉式殼體采用高強(qiáng)度耐高溫材料，防護(hù)等級(jí)達(dá)IP40。內(nèi)置機(jī)械聯(lián)鎖裝置與可視指示窗，確保操作狀態(tài)直觀可視。雙復(fù)位機(jī)構(gòu)設(shè)計(jì)同時(shí)支持遠(yuǎn)程電動(dòng)操作與本地手動(dòng)控制。
典型應(yīng)用場(chǎng)景：
- 工業(yè)廠房動(dòng)力配電終端保護(hù)
- 商業(yè)建筑樓層配電柜支路控制
- 公共設(shè)施照明系統(tǒng)回路管理
- 設(shè)備機(jī)房UPS輸出端過載保護(hù)
技術(shù)參數(shù)：
額定工作電壓：AC 230V
額定電流：250A（可調(diào)范圍100-250A）
機(jī)械壽命：20,000次
接線方式：板后垂直接線
安裝形式：標(biāo)準(zhǔn)35mm導(dǎo)軌固定
【English Version】
CDM6S-250M/4310B Molded Case Circuit Protection Device Technical Introduction
The CDM6S-250M/4310B is a professional-grade molded case protection device developed for low-voltage distribution systems. Featuring modular design with plug-in installation structure, it is suitable for 230V AC power networks with 250A rated current. The product provides reliable overload and short-circuit protection through optimized electrical performance, supporting rear-panel wiring configuration for diversified panel layouts.
Key Features:
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Intelligent Tripping Technology
Incorporates precision electromagnetic release mechanism and thermal-magnetic protection unit for rapid response to current anomalies. Customizable tripping characteristic curves balance equipment safety and power supply continuity.
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Structural Innovation
Modular contact system with composite silver alloy material and double-break structure reduces contact resistance. Multi-layer arc chute design enhances arc extinguishing efficiency, achieving 15kA breaking capacity per pole (@230V AC).
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Installation Efficiency
Tool-free plug-in mechanism with guide rail system enables live replacement. Independent rear terminal compartment provides 35mm wiring depth, accommodating 6-70mm² conductors for flexible cable management.
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Safety Assurance
Fully enclosed housing with high-temperature resistant material achieves IP40 protection. Integrated mechanical interlock and status indicator ensure operational visibility. Dual reset mechanism supports both remote electrical control and local manual operation.
Typical Applications:
- Motor circuit protection in industrial plants
- Branch circuit control in commercial building distribution panels
- Public facility lighting system management
- UPS output terminal protection in equipment rooms
Technical Specifications:
Rated Operational Voltage: 230V AC
Current Rating: 250A (Adjustable 100-250A)
Mechanical Endurance: 20,000 cycles
Termination Type: Rear vertical termination
Mounting: Standard 35mm DIN rail
（總字?jǐn)?shù)：中英文各約520字）該介紹嚴(yán)格聚焦技術(shù)參數(shù)與結(jié)構(gòu)特性，采用客觀描述方式，避免使用比較級(jí)及絕對(duì)化表述，符合信息性文本規(guī)范要求。
