CDM6S-630L/3340 630A 塑殼配電保護(hù)裝置產(chǎn)品介紹
中文版
CDM6S-630L/3340 630A塑殼配電保護(hù)裝置是一款專為電力系統(tǒng)設(shè)計(jì)的保護(hù)控制設(shè)備，采用模塊化結(jié)構(gòu)設(shè)計(jì)，可為低壓配電網(wǎng)絡(luò)提供可靠的線路保護(hù)解決方案。產(chǎn)品外殼采用高強(qiáng)度工程塑料與金屬部件復(fù)合結(jié)構(gòu)，具備良好的機(jī)械強(qiáng)度和環(huán)境適應(yīng)性，可在-25℃至+70℃溫度范圍內(nèi)穩(wěn)定運(yùn)行。
本裝置內(nèi)置智能脫扣機(jī)構(gòu)，通過(guò)電磁感應(yīng)與熱動(dòng)雙金屬片復(fù)合動(dòng)作原理，能有效識(shí)別線路中的過(guò)載及短路電流波動(dòng)。當(dāng)檢測(cè)到異常電流時(shí)，可在0.02-0.04秒內(nèi)實(shí)現(xiàn)快速分?jǐn)�，分�(jǐn)嗄芰_(dá)到50kA，有助于降低電氣事故風(fēng)險(xiǎn)。產(chǎn)品采用三級(jí)聯(lián)動(dòng)觸頭結(jié)構(gòu)，接觸電阻低于50μΩ，有效減少能量損耗。配備的機(jī)械聯(lián)鎖機(jī)構(gòu)可防止誤操作，操作手柄提供"分"、"合"、"脫扣"三態(tài)位置指示，便于現(xiàn)場(chǎng)狀態(tài)確認(rèn)。
該型號(hào)產(chǎn)品適用于交流50/60Hz、額定工作電壓400V及以下的配電系統(tǒng)，可滿足工業(yè)廠房、商業(yè)建筑、基礎(chǔ)設(shè)施等場(chǎng)所的配電柜主回路保護(hù)需求。產(chǎn)品支持水平或垂直安裝方式，標(biāo)配導(dǎo)軌卡扣與螺栓固定雙安裝設(shè)計(jì)，適配多種標(biāo)準(zhǔn)柜體結(jié)構(gòu)。維護(hù)窗口設(shè)計(jì)符合人體工程學(xué)，可通過(guò)專用工具實(shí)現(xiàn)便捷的觸頭清理與部件檢查。
在應(yīng)用實(shí)踐中，該產(chǎn)品通過(guò)優(yōu)化滅弧室結(jié)構(gòu)與磁場(chǎng)控制技術(shù)，有效提升了電氣壽命性能。通過(guò)3000次以上機(jī)械壽命試驗(yàn)驗(yàn)證，操作機(jī)構(gòu)保持穩(wěn)定可靠的傳動(dòng)性能。內(nèi)置的故障指示窗口可直觀顯示脫扣原因，配合可拆卸式端子設(shè)計(jì)，便于后期維護(hù)與管理。產(chǎn)品整體尺寸為258×135×95mm（高×寬×深），采用上下雙接線腔結(jié)構(gòu)，支持25-240mm²導(dǎo)線連接。
English Version
The CDM6S-630L/3340 630A Molded Case Circuit Protection Device is a professional-grade solution designed for low-voltage power distribution systems. Featuring a modular construction with composite housing materials, it combines engineering plastic durability with metallic structural components, ensuring reliable operation across temperature ranges from -25℃ to +70℃.
Equipped with an intelligent tripping mechanism, the device employs electromagnetic induction coupled with thermal bimetal actuation technology. This dual-detection system enables precise identification of overload and short-circuit conditions, achieving circuit interruption within 0.02-0.04 seconds when detecting abnormal currents. With a breaking capacity of 50kA, it contributes to enhanced electrical system safety. The three-stage contact system maintains contact resistance below 50μΩ, optimizing energy efficiency. Mechanical interlock mechanisms prevent operational errors, while the multi-position indicator clearly displays device status.
Suitable for 400V AC systems at 50/60Hz frequency, this protection device meets the requirements of main circuit protection in industrial plants, commercial buildings, and infrastructure projects. The dual-mounting design accommodates both DIN rail and panel screw fixation, compatible with various cabinet configurations. Maintenance-friendly features include accessible inspection ports and tool-assisted contact servicing.
Technical enhancements focus on arc-extinguishing chamber geometry and magnetic field control, resulting in improved electrical endurance. Rigorous testing verifies over 3,000 mechanical operations with consistent performance. Transparent fault indication windows provide visual trip cause identification, complemented by detachable terminal blocks for simplified maintenance. Compact dimensions (258×135×95mm) and dual-tier terminal chambers support conductor connections from 25mm² to 240mm² cross-section.
（總字?jǐn)?shù)：中文版412字 + 英文版308字 = 720字）
