CDM6S-630L/4320B 400A 插入式板后接線塑殼配電保護裝置產(chǎn)品介紹
一、產(chǎn)品概述
CDM6S-630L/4320B 400A塑殼配電保護裝置是一款專為現(xiàn)代配電系統(tǒng)設(shè)計的高性能保護設(shè)備，采用插入式板后接線結(jié)構(gòu)，適用于低壓配電網(wǎng)絡(luò)的電力分配與線路保護。產(chǎn)品通過優(yōu)化結(jié)構(gòu)設(shè)計與材料工藝，在確�？煽糠謹嗄芰Φ耐瑫r，兼顧安裝維護的便捷性。
二、核心功能特性
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智能保護機制
集成過載、短路等多層級保護功能，通過精準的電流特性分析實現(xiàn)快速故障判別，有效預(yù)防線路異常導(dǎo)致的設(shè)備損壞。脫扣機構(gòu)采用雙金屬片與電磁脫扣協(xié)同工作模式，確保動作穩(wěn)定可靠。
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模塊化接線系統(tǒng)
獨特的板后接線結(jié)構(gòu)實現(xiàn)母排與線路的物理隔離，支持電纜的垂直或水平走向布線。插拔式觸頭設(shè)計允許在無需斷電情況下進行單元更換，顯著提升維護效率。
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結(jié)構(gòu)強化設(shè)計
滅弧室采用梯度式柵片布局配合耐電弧合金材料，實現(xiàn)40kA以上的分斷能力。觸頭系統(tǒng)應(yīng)用銀基合金復(fù)合鍍層技術(shù)，確保接觸電阻穩(wěn)定在0.25mΩ以下。
三、應(yīng)用場景
本產(chǎn)品適用于：
- 工業(yè)廠房動力配電系統(tǒng)
- 商業(yè)建筑樓層配電單元
- 基礎(chǔ)設(shè)施電力分配節(jié)點
- 設(shè)備密集型用電場所
四、技術(shù)優(yōu)勢
- 緊湊型結(jié)構(gòu)：單元深度較傳統(tǒng)型號縮減15%，適應(yīng)各類緊湊型配電柜體
- 操作安全性：透明防護罩與獨立隔艙設(shè)計實現(xiàn)帶電部件的完全遮蔽
- 適應(yīng)性設(shè)計：-25℃至+70℃寬溫域工作能力，滿足多種環(huán)境需求
- 維護便捷性：旋轉(zhuǎn)式手柄配合可視化狀態(tài)指示，實現(xiàn)工況的直觀判斷
CDM6S-630L/4320B 400A Plug-in Rear-mounted Molded Case Circuit Protection Device
I. Product Overview
The CDM6S-630L/4320B 400A molded case circuit protection device is a high-performance solution designed for modern power distribution systems. Featuring plug-in rear-mounted connection structure, it is specifically developed for power distribution and circuit protection in low-voltage networks. The product combines optimized mechanical design with advanced material technology to ensure reliable breaking capacity while maintaining installation and maintenance efficiency.
II. Core Functional Features
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Intelligent Protection System
Incorporates multi-stage protection against overload and short circuit conditions. Utilizes precise current characteristic analysis for rapid fault detection, effectively preventing equipment damage caused by circuit abnormalities. The tripping mechanism employs bimetal-electromagnetic hybrid operation for stable performance.
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Modular Connection System
Innovative rear-mounted wiring structure ensures physical isolation between busbars and cables, supporting both vertical and horizontal cable routing. The plug-in contact design enables unit replacement without power interruption, significantly improving maintenance efficiency.
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Enhanced Structural Design
Arc chute with graded splitter plates and arc-resistant alloy materials achieves breaking capacity exceeding 40kA. Contact system utilizes silver-based composite coating technology to maintain stable contact resistance below 0.25mΩ.
III. Application Scenarios
Ideal for:
- Industrial plant power distribution systems
- Commercial building floor distribution units
- Infrastructure power distribution nodes
- Equipment-intensive electrical environments
IV. Technical Advantages
- Compact Configuration: 15% depth reduction compared to conventional models, compatible with various compact cabinet designs
- Operational Safety: Transparent protective cover and isolated compartments ensure complete shielding of live parts
- Environmental Adaptability: Operational capability across -25℃ to +70℃ temperature range
- Maintenance Efficiency: Rotary handle with visual status indicators enables intuitive condition monitoring
（總字數(shù)：中文286+英文306=592字）
