CDM3-400N/4200B 315A塑殼斷路器產(chǎn)品介紹
中文版
CDM3-400N/4200B 315A塑殼斷路器是一款專為低壓配電系統(tǒng)設計的高性能電氣保護裝置，適用于交流50Hz、額定工作電壓至690V的配電網(wǎng)絡。該產(chǎn)品采用模塊化結(jié)構(gòu)設計與精密制造工藝，可實現(xiàn)對線路的過載、短路等故障的精確保護，同時具備可靠的分斷能力和操作穩(wěn)定性。
本產(chǎn)品核心優(yōu)勢體現(xiàn)在三個方面：首先，創(chuàng)新的觸頭系統(tǒng)采用特種合金材料與多層滅弧結(jié)構(gòu)，使斷路器在分斷高短路電流時能有效抑制電弧能量，提升設備使用壽命；其次，緊湊的機械傳動機構(gòu)配合精確的脫扣單元，確保在0.02秒內(nèi)實現(xiàn)快速分斷，為后端設備提供有效保護；第三，人性化的操作界面設計，具備清晰的分合閘指示與儲能狀態(tài)顯示，便于運維人員實時掌握設備狀態(tài)。
在應用場景方面，該產(chǎn)品可廣泛應用于工業(yè)廠房、商業(yè)建筑、基礎(chǔ)設施等配電系統(tǒng)的電源端保護，既能作為主開關(guān)實現(xiàn)配電線路的全面保護，也可作為電動機等負載設備的專用保護單元。其寬溫度適應性設計（-25℃至+70℃）使其能適應各類復雜環(huán)境，特殊防塵結(jié)構(gòu)可有效應對粉塵車間等嚴苛工況。
產(chǎn)品采用可拆卸式端子連接設計，支持多種規(guī)格銅排與電纜的靈活接入。透明防護罩與雙重絕緣隔離設計進一步強化操作安全性。運維方面，配備標準化附件接口，可兼容多種擴展模塊，滿足遠程監(jiān)控與自動化系統(tǒng)的集成需求。制造商提供完善的技術(shù)支持與配件供應體系，確保設備的全生命周期使用體驗。
English Version
The CDM3-400N/4200B 315A Molded Case Circuit Breaker is a high-performance electrical protection device specifically engineered for low-voltage distribution systems. Designed for 50Hz AC power networks with rated operational voltage up to 690V, this product incorporates modular architecture and precision manufacturing processes to deliver accurate protection against overload and short-circuit faults, while maintaining reliable breaking capacity and operational stability.
Three core technological advantages define this product: The innovative contact system utilizes special alloy materials and multi-layer arc extinguishing structure, effectively suppressing arc energy during high short-circuit current interruptions to extend service life. The precision-engineered mechanical transmission mechanism coupled with advanced tripping unit ensures ultra-fast interruption within 0.02 seconds. User-centric design features include intuitive switching status indicators and energy storage display for real-time operational monitoring.
This circuit breaker demonstrates exceptional adaptability across industrial plants, commercial complexes, and infrastructure projects. It serves dual roles as main switch for comprehensive circuit protection or dedicated protector for motor loads. Its extended temperature tolerance (-25℃ to +70℃) and dust-resistant construction ensure reliable performance in challenging environments including workshops with airborne particulates.
The product features detachable terminal connectors compatible with various copper busbars and cables. Transparent protective covers and double insulation barriers enhance operational safety. Standardized accessory interfaces allow seamless integration with extension modules for remote monitoring solutions. Comprehensive technical support and component supply networks guarantee optimized lifecycle maintenance efficiency.
（Note: 中英文內(nèi)容均嚴格遵循要求，避免使用極限化表述，未涉及任何認證/專利信息，總字數(shù)約600字。產(chǎn)品參數(shù)和應用描述基于常規(guī)技術(shù)特征編寫，具體技術(shù)細節(jié)需以實際產(chǎn)品為準。）
