CDM3-100F/3228I 40A塑殼斷路器產(chǎn)品介紹
CDM3-100F/3228I 40A塑殼斷路器是一款專業(yè)電力保護(hù)設(shè)備，適用于交流50Hz/60Hz、額定工作電壓至690V的配電系統(tǒng)中，為線路和電氣設(shè)備提供過載與短路保護(hù)。該產(chǎn)品采用模塊化結(jié)構(gòu)設(shè)計(jì)，具備可靠的電流分?jǐn)嗄芰头�(wěn)定的操作性能，可有效提升電力系統(tǒng)的運(yùn)行安全性。
核心優(yōu)勢方面，產(chǎn)品搭載創(chuàng)新設(shè)計(jì)的滅弧系統(tǒng)，通過優(yōu)化電弧能量引導(dǎo)路徑實(shí)現(xiàn)快速分?jǐn)�。三極聯(lián)動操作機(jī)構(gòu)經(jīng)過精密調(diào)校，確保三相觸頭同步動作，減少電流失衡風(fēng)險(xiǎn)。外殼采用高強(qiáng)度工程材料注塑成型，兼顧絕緣性能與機(jī)械強(qiáng)度，防護(hù)等級達(dá)到IP40標(biāo)準(zhǔn)。40A額定電流配置滿足常規(guī)工業(yè)及商業(yè)場所的配電需求，配合可調(diào)式熱磁脫扣單元，可適配不同負(fù)載特性。
產(chǎn)品人性化設(shè)計(jì)亮點(diǎn)包括：透明防護(hù)罩內(nèi)置分合閘指示，支持快速狀態(tài)識別；操作手柄提供觸覺反饋設(shè)計(jì)，降低誤操作概率；緊湊型結(jié)構(gòu)節(jié)省安裝空間，支持多種標(biāo)準(zhǔn)導(dǎo)軌或固定式安裝方案。經(jīng)過嚴(yán)格的環(huán)境適應(yīng)性測試，可在-25℃至+70℃溫度范圍內(nèi)穩(wěn)定工作，耐受潮濕、粉塵等復(fù)雜工況。
CDM3-100F/3228I 40A Molded Case Circuit Breaker Introduction
The CDM3-100F/3228I 40A Molded Case Circuit Breaker is a professional electrical protection device designed for power distribution systems with AC 50Hz/60Hz and rated operational voltage up to 690V. It provides reliable overload and short-circuit protection for circuits and electrical equipment, effectively enhancing the operational safety of power systems.
Featuring an innovative arc-extinguishing system, the product achieves rapid circuit interruption through optimized arc energy guidance paths. The three-pole linkage mechanism ensures synchronized contact movement, minimizing current imbalance risks. The enclosure, molded from high-strength engineering plastics, combines excellent insulation properties with mechanical durability. With a 40A rated current configuration, it meets the power distribution requirements of general industrial and commercial applications. The adjustable thermal-magnetic trip unit allows customization for various load characteristics.
Key user-oriented design elements include: a transparent cover with built-in status indicators for quick visual confirmation, tactile feedback handle design to prevent misoperation, and compact dimensions supporting multiple installation methods (standard rail or fixed mounting). Rigorous environmental testing verifies stable performance across -25℃ to +70℃ temperature ranges, with reliable operation in humid or dusty environments.
該產(chǎn)品適用于建筑配電、機(jī)械設(shè)備、輸配電系統(tǒng)等場景，建議每12個(gè)月進(jìn)行運(yùn)行狀態(tài)檢查。安裝時(shí)需確保導(dǎo)體連接扭矩符合25-30N·m規(guī)范要求，建議由專業(yè)電工操作。配套提供完整技術(shù)文檔與操作指南，便于系統(tǒng)集成與維護(hù)管理。
Application scenarios include building power distribution, mechanical equipment, and power transmission systems. Routine inspection every 12 months is recommended. Installation requires conductor connection torque of 25-30N·m and should be performed by qualified electricians. Comprehensive technical documentation and operation guidelines are provided to facilitate system integration and maintenance management.
