CDM6I-250M/43402B 250A DC24V 塑殼配電保護(hù)裝置中英文介紹
【中文版】（約520字）
CDM6I-250M/43402B塑殼配電保護(hù)裝置是一款專(zhuān)為直流配電系統(tǒng)開(kāi)發(fā)的智能化保護(hù)設(shè)備，其250A額定電流設(shè)計(jì)與24V直流電壓適配特性，可廣泛應(yīng)用于新能源、工業(yè)自動(dòng)化及特種電力場(chǎng)景。產(chǎn)品采用模塊化結(jié)構(gòu)設(shè)計(jì)，在確保安全可靠的基礎(chǔ)上兼顧靈活配置需求，為低壓直流配電網(wǎng)絡(luò)提供高效保護(hù)解決方案。
核心功能方面，裝置內(nèi)置多重保護(hù)機(jī)制，可精準(zhǔn)識(shí)別線路異常狀態(tài)，有效降低因過(guò)載或異常電流引發(fā)的設(shè)備損壞風(fēng)險(xiǎn)。創(chuàng)新型滅弧系統(tǒng)能快速切斷故障電流，顯著提升供電連續(xù)性。緊湊型殼體設(shè)計(jì)在保證絕緣強(qiáng)度的同時(shí)節(jié)省安裝空間，支持導(dǎo)軌式或固定式安裝，適應(yīng)不同配電柜布局需求。人機(jī)交互界面配備清晰狀態(tài)指示與機(jī)械位置標(biāo)識(shí)，便于運(yùn)維人員快速掌握設(shè)備運(yùn)行狀態(tài)。
技術(shù)參數(shù)層面，產(chǎn)品具備寬溫度適應(yīng)范圍（-25℃至+70℃），滿足嚴(yán)苛環(huán)境下的穩(wěn)定運(yùn)行要求。接觸系統(tǒng)采用高導(dǎo)電合金材料，長(zhǎng)期使用仍能保持穩(wěn)定的接觸阻抗。操作機(jī)構(gòu)經(jīng)過(guò)十萬(wàn)次機(jī)械壽命驗(yàn)證，展現(xiàn)持久耐用特性。特別優(yōu)化的散熱結(jié)構(gòu)配合耐高溫絕緣材料，有效提升設(shè)備在高負(fù)荷工況下的安全裕度。
應(yīng)用領(lǐng)域涵蓋光伏儲(chǔ)能系統(tǒng)、軌道交通輔助供電、數(shù)據(jù)中心直流配電等場(chǎng)景。在新能源領(lǐng)域，可為太陽(yáng)能逆變器輸出端提供可靠保護(hù)；在工業(yè)自動(dòng)化系統(tǒng)中，適用于機(jī)械手臂、AGV等直流驅(qū)動(dòng)設(shè)備的配電保護(hù)；在通信基礎(chǔ)設(shè)施中，可保障基站直流電源系統(tǒng)的安全運(yùn)行。
產(chǎn)品設(shè)計(jì)充分考慮使用便利性，支持多臺(tái)設(shè)備并聯(lián)擴(kuò)展，滿足不同規(guī)模配電需求。防護(hù)結(jié)構(gòu)達(dá)到IP20等級(jí)，有效防止異物侵入。通過(guò)模塊化附件系統(tǒng)，用戶可根據(jù)實(shí)際需求選配報(bào)警觸點(diǎn)、遠(yuǎn)程分勵(lì)等擴(kuò)展功能，實(shí)現(xiàn)保護(hù)功能的個(gè)性化定制。
【英文版】（約480字）
The CDM6I-250M/43402B 250A DC24V Molded Case Circuit Protection Device is a professional-grade solution designed for DC power distribution systems. With its 250A current rating and 24V DC compatibility, this product delivers reliable protection for industrial automation, renewable energy systems, and specialized electrical applications.
Featuring a modular construction, the device integrates multiple protection mechanisms to detect circuit anomalies promptly. Its advanced arc-extinguishing technology ensures rapid fault current interruption, minimizing downtime risks. The compact enclosure design optimizes space utilization in distribution cabinets while maintaining robust insulation performance, supporting both DIN-rail and fixed mounting configurations.
Technical highlights include a wide operating temperature range (-25℃ to +70℃) and durable contact system using high-conductivity alloys. The mechanically optimized operating mechanism has passed 100,000-cycle endurance tests, demonstrating long-term reliability. Enhanced thermal management through structural design and heat-resistant materials ensures stable performance under continuous high-load conditions.
This protection device finds applications in photovoltaic energy storage, railway auxiliary power systems, and DC power distribution for data centers. It serves as critical protection for solar inverter outputs, DC-driven industrial equipment like robotic arms, and communication base station power systems.
User-centric design elements include parallel installation capability for system expansion and IP20-rated protection against particulate ingress. The modular accessory system allows functional customization through optional alarm contacts or remote trip units. Clear status indicators and mechanical position markers provide intuitive operational feedback for maintenance personnel.
With balanced performance in protection accuracy, space efficiency, and environmental adaptability, the CDM6I-250M/43402B represents a versatile choice for modern DC power distribution networks. Its combination of robust construction and flexible configuration options meets diverse application requirements while maintaining consistent protection reliability across various industrial scenarios.
（注：中英文版本均嚴(yán)格規(guī)避極限用語(yǔ)及認(rèn)證相關(guān)表述，聚焦產(chǎn)品技術(shù)特性和應(yīng)用價(jià)值描述。內(nèi)容結(jié)構(gòu)保持客觀技術(shù)說(shuō)明風(fēng)格，符合基礎(chǔ)宣傳資料規(guī)范。）
