CDM6S-250M/4330B塑殼配電保護(hù)裝置產(chǎn)品介紹
中文版：
CDM6S-250M/4330B塑殼配電保護(hù)裝置是一款專(zhuān)為低壓配電系統(tǒng)開(kāi)發(fā)的核心保護(hù)設(shè)備，采用模塊化設(shè)計(jì)理念，適用于交流230V電壓環(huán)境下125A電流等級(jí)的電路控制系統(tǒng)。該產(chǎn)品集合了過(guò)載保護(hù)、短路保護(hù)等多重防護(hù)功能，通過(guò)優(yōu)化電磁脫扣機(jī)構(gòu)與熱保護(hù)系統(tǒng)的協(xié)同工作機(jī)制，顯著提升配電網(wǎng)絡(luò)的運(yùn)行安全性和穩(wěn)定性。
本裝置采用高精度雙金屬片熱脫扣技術(shù)，可精確感知電流異常波動(dòng)，在毫秒級(jí)時(shí)間內(nèi)實(shí)現(xiàn)故障隔離。殼體選用高強(qiáng)度工程塑料配合金屬增強(qiáng)框架，既保證機(jī)械強(qiáng)度又具備良好的絕緣性能。模塊化觸頭結(jié)構(gòu)經(jīng)過(guò)特殊工藝處理，接觸電阻低于行業(yè)平均水平，有效降低能耗并延長(zhǎng)使用壽命。透明防護(hù)罩設(shè)計(jì)支持運(yùn)行狀態(tài)可視化監(jiān)控，便于運(yùn)維人員快速掌握設(shè)備工況。
在智能化應(yīng)用方面，產(chǎn)品支持遠(yuǎn)程分合閘狀態(tài)反饋接口，可與能源管理系統(tǒng)實(shí)現(xiàn)數(shù)據(jù)互通。緊湊型結(jié)構(gòu)設(shè)計(jì)適應(yīng)多種安裝環(huán)境，支持垂直或水平布線方式。經(jīng)過(guò)嚴(yán)格的溫升測(cè)試和機(jī)械壽命驗(yàn)證，在-25℃至+70℃環(huán)境溫度范圍內(nèi)均能保持穩(wěn)定的保護(hù)性能，特別適用于商業(yè)綜合體、工業(yè)廠房、公共設(shè)施等場(chǎng)景的配電箱柜配置。
產(chǎn)品優(yōu)勢(shì)體現(xiàn)在三個(gè)方面：一是采用獨(dú)特的電弧控制技術(shù)，有效抑制分?jǐn)鄷r(shí)產(chǎn)生的瞬時(shí)高壓；二是可調(diào)節(jié)式脫扣特性曲線，滿(mǎn)足不同負(fù)載類(lèi)型的保護(hù)需求；三是維護(hù)友好的插拔式結(jié)構(gòu)設(shè)計(jì)，支持快速更換核心組件而不影響配電系統(tǒng)整體運(yùn)行。
English Version:
The CDM6S-250M/4330B Molded Case Circuit Protection Device is a core protection solution developed for low-voltage distribution systems. Designed with modular architecture, it is suitable for 230V AC power environments with 125A current rating, providing comprehensive circuit control capabilities. This product integrates multiple protection functions including overload protection and short-circuit protection, significantly enhancing operational safety and stability of power distribution networks through optimized coordination between electromagnetic trip mechanisms and thermal protection systems.
Incorporating precision bimetal thermal trip technology, the device can accurately detect current anomalies and achieve fault isolation within milliseconds. The housing utilizes high-strength engineering plastics combined with a metal reinforcement frame, ensuring both mechanical durability and excellent insulation properties. The modular contact structure, processed with specialized techniques, maintains contact resistance below industry average levels, effectively reducing energy consumption while extending service life. The transparent protective cover enables visual status monitoring, allowing maintenance personnel to quickly assess equipment conditions.
Regarding intelligent applications, the product features remote switching status feedback interfaces compatible with energy management systems. Its compact structure adapts to various installation environments, supporting both vertical and horizontal wiring configurations. Rigorous temperature-rise tests and mechanical endurance verifications confirm stable protective performance across -25℃ to +70℃ operational temperatures, making it particularly suitable for distribution cabinet installations in commercial complexes, industrial plants, and public infrastructure.
Key advantages manifest in three aspects: Firstly, unique arc-control technology effectively suppresses transient high voltage during circuit interruption. Secondly, adjustable trip characteristic curves accommodate diverse load protection requirements. Thirdly, the maintenance-friendly plug-in design allows rapid replacement of core components without disrupting overall system operation. Optimized structural dimensions and ergonomic operating mechanisms ensure convenient installation and daily maintenance procedures, providing reliable electrical protection for modern power distribution networks.
