CDM6S-630L/4320B 400A 插入式板后接線塑殼配電保護(hù)裝置產(chǎn)品介紹
一、產(chǎn)品概述
CDM6S-630L/4320B 400A塑殼配電保護(hù)裝置是一款專為現(xiàn)代配電系統(tǒng)設(shè)計(jì)的高性能保護(hù)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(hù)。產(chǎn)品通過(guò)優(yōu)化結(jié)構(gòu)設(shè)計(jì)與材料工藝，在確�？煽糠�?jǐn)嗄芰Φ耐瑫r(shí)，兼顧安裝維護(hù)的便捷性。
二、核心功能特性
-
智能保護(hù)機(jī)制
集成過(guò)載、短路等多層級(jí)保護(hù)功能，通過(guò)精準(zhǔn)的電流特性分析實(shí)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(jī)構(gòu)采用雙金屬片與電磁脫扣協(xié)同工作模式，確保動(dòng)作穩(wěn)定可靠。
-
模塊化接線系統(tǒng)
獨(dú)特的板后接線結(jié)構(gòu)實(shí)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(jì)允許在無(wú)需斷電情況下進(jìn)行單元更換，顯著提升維護(hù)效率。
-
結(jié)構(gòu)強(qiáng)化設(shè)計(jì)
滅弧室采用梯度式柵片布局配合耐電弧合金材料，實(shí)現(xiàn)40kA以上的分?jǐn)嗄芰ΑＳ|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(chǎng)景
本產(chǎn)品適用于：
- 工業(yè)廠房動(dòng)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(diǎn)
- 設(shè)備密集型用電場(chǎng)所
四、技術(shù)優(yōu)勢(shì)
- 緊湊型結(jié)構(gòu)：?jiǎn)卧疃容^傳統(tǒng)型號(hào)縮減15%，適應(yīng)各類緊湊型配電柜體
- 操作安全性：透明防護(hù)罩與獨(dú)立隔艙設(shè)計(jì)實(shí)現(xiàn)帶電部件的完全遮蔽
- 適應(yīng)性設(shè)計(jì)：-25℃至+70℃寬溫域工作能力，滿足多種環(huán)境需求
- 維護(hù)便捷性：旋轉(zhuǎn)式手柄配合可視化狀態(tài)指示，實(shí)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
-
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.
-
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.
-
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?jǐn)?shù)：中文286+英文306=592字）
