CDM6S-800M/4330B 塑殼配電保護裝置中英文技術說明
【中文版】
CDM6S-800M/4330B塑殼配電保護裝置是基于現代化配電系統需求設計的創新型電氣保護設備，適用于交流230V電壓環境下的電力分配及線路保護。該產品采用模塊化結構設計，額定電流500A，可有效實現過載、短路等常見電路異常情況的快速檢測與保護動作。
在產品結構設計方面，核心部件采用強化絕緣殼體與高導磁材料相結合，配合優化的電磁脫扣機構，確保在寬幅電流范圍內保持穩定的動作特性。分斷單元配備多級滅弧系統，通過特殊設計的柵片結構加速電弧冷卻，提升故障電流分斷效率。操作機構采用三位置指示設計（接通/分斷/脫扣），配合可視化狀態窗口，便于運維人員實時掌握設備工作狀態。
安裝方式采用創新型板后插入式結構，支持標準導軌快速裝配，有效節省配電柜安裝空間。接觸系統采用銀基合金復合材料，配合雙斷點觸頭設計，在降低接觸電阻的同時提升電氣壽命。產品兼容多種接線方案，支持水平或垂直方向的電纜接入，適應不同場景的布線需求。
典型應用場景包括工業廠房動力配電、商業建筑主干線路保護、公共設施供電系統等。產品設計注重環境適應性，可在-25℃至+70℃溫度范圍內穩定工作，防護等級達到常規配電環境的防護要求。維護方面采用可分離式結構設計，支持模塊化部件更換，顯著降低運維成本。
【English Version】
The CDM6S-800M/4330B Molded Case Protection Device is an innovative electrical protection solution developed for modern power distribution systems, specifically designed for 230V AC environments. With 500A rated current capacity, this device provides reliable overload and short-circuit protection through advanced detection mechanisms.
Structural design integrates reinforced insulation housing with high-permeability magnetic materials, ensuring consistent tripping characteristics across wide current ranges. The multi-stage arc extinguishing system employs specially arranged splitter plates to enhance arc quenching efficiency. A three-position indicator (ON/OFF/TRIPPED) combined with visual status window enables real-time operational monitoring.
Featuring back-panel plug-in installation, the product supports rapid assembly on standard rails, optimizing cabinet space utilization. The contact system utilizes silver-alloy composite material with dual-breakpoint design, achieving lower contact resistance and extended electrical endurance. Flexible terminal configurations accommodate both horizontal and vertical cable entries for diverse wiring requirements.
Typical applications encompass industrial plant power distribution, commercial building main circuit protection, and public facility power supply systems. Designed for environmental durability, the device maintains stable operation within -25℃ to +70℃ temperature range while meeting conventional enclosure protection standards. Modular construction allows component-level maintenance, effectively reducing lifecycle service costs.
This solution emphasizes operational reliability through precision-engineered thermal-magnetic trip mechanism and vibration-resistant construction. Ergonomic operating handle provides smooth manual control, with optional accessories available for remote monitoring integration. Compact dimensional design ensures compatibility with mainstream switchgear configurations while maintaining adequate creepage distances for electrical safety.
