塑殼配電保護CDM6S-800M/3348 800A
產(chǎn)品概述
塑殼配電保護CDM6S-800M/3348 800A是一款專為中高電流配電系統(tǒng)設(shè)計的保護裝置，適用于交流50Hz、額定工作電壓至400V的電路環(huán)境。該產(chǎn)品采用模塊化結(jié)構(gòu)設(shè)計，具備緊湊的外形尺寸和靈活的安裝方式，支持固定式板后接線，能夠有效節(jié)省配電柜空間。其核心功能包括過載和短路保護，通過精確的電流監(jiān)測機制實現(xiàn)快速分?jǐn)�，確保電氣設(shè)備安全穩(wěn)定運行。產(chǎn)品外殼采用高強度工程塑料，具有優(yōu)異的絕緣性能和抗沖擊特性，適用于工業(yè)、商業(yè)及基礎(chǔ)設(shè)施等多種應(yīng)用場景。468
技術(shù)特點
CDM6S-800M/3348 800A的額定電流覆蓋范圍廣，最大可達(dá)800A，能夠滿足大容量配電需求。其脫扣單元采用熱磁式設(shè)計，結(jié)合數(shù)字處理技術(shù)實現(xiàn)反時限過載保護和瞬時短路保護，動作特性穩(wěn)定可靠。產(chǎn)品支持多種電壓規(guī)格（AC230V/DC220V/DC24V），并可選配插入式或固定式接線方式，適應(yīng)不同現(xiàn)場安裝條件。內(nèi)部觸頭采用銀合金材料，具有低接觸電阻和高分?jǐn)嗄芰Γ姎鈮勖_(dá)數(shù)千次操作循環(huán)。此外，產(chǎn)品提供清晰的機械狀態(tài)指示窗口，便于運維人員快速識別開關(guān)狀態(tài)。579
應(yīng)用場景
該產(chǎn)品廣泛應(yīng)用于電力配電系統(tǒng)、工業(yè)生產(chǎn)線、數(shù)據(jù)中心及大型商業(yè)建筑的配電柜中，特別適用于電動機保護、變壓器二次側(cè)保護及主干線路保護。其設(shè)計考慮了惡劣環(huán)境下的穩(wěn)定性，可在-5℃至+40℃環(huán)境溫度范圍內(nèi)正常工作，相對濕度不超過90%的場所也能保持性能。通過優(yōu)化滅弧系統(tǒng)設(shè)計，產(chǎn)品在分?jǐn)啻箅娏鲿r能有效抑制電弧，減少對相鄰設(shè)備的影響。模塊化的附件設(shè)計還支持后期擴展報警觸點或分勵脫扣功能，為用戶提供靈活的配置選擇。1311
產(chǎn)品優(yōu)勢
CDM6S-800M/3348 800A在同類產(chǎn)品中具有體積小、重量輕的特點，3極版本重量約5.1kg，4極版本約7.1kg，便于運輸和安裝。其操作機構(gòu)采用彈簧儲能設(shè)計，分合閘動作快速且操作力均勻，機械壽命超過8500次。產(chǎn)品外觀采用標(biāo)準(zhǔn)化設(shè)計，與主流配電柜兼容性強，支持垂直或水平安裝。通過優(yōu)化內(nèi)部結(jié)構(gòu)布局，產(chǎn)品在保持高性能的同時降低了溫升，長期運行穩(wěn)定性顯著提升。用戶可根據(jù)實際需求選擇不同額定電流版本，電流調(diào)節(jié)范圍覆蓋630A至800A，滿足多樣化配電保護需求。246
English Introduction
The CDM6S-800M/3348 800A molded case circuit protector is designed for medium-to-high current distribution systems, suitable for 50Hz AC circuits with rated operational voltage up to 400V. Featuring a modular construction, it offers compact dimensions and flexible rear-mounted fixed installation, effectively optimizing switchboard space utilization. The unit provides reliable overload and short-circuit protection through precise current monitoring mechanisms, ensuring safe operation of electrical equipment. Its high-strength engineering plastic enclosure delivers excellent insulation and impact resistance, making it adaptable to industrial, commercial and infrastructure applications. 89
Technical Highlights
With a wide current range up to 800A, this protector meets high-capacity distribution requirements. The thermal-magnetic trip unit combines digital processing for time-delay overload protection and instantaneous short-circuit interruption. Compatible with multiple voltage specifications (AC230V/DC220V/DC24V), it supports both plug-in and fixed connection methods. Silver-alloy contacts ensure low resistance and high breaking capacity, while the mechanical indicator window enables quick status identification. The optimized arc-extinguishing system minimizes interference to adjacent equipment during high-current interruption. 5710
Application Fields
Ideal for power distribution systems, industrial production lines, data centers and commercial buildings, this protector excels in motor protection, transformer secondary-side protection and main circuit protection. It maintains stable performance in harsh environments (-5°C to +40°C) with up to 90% relative humidity. The modular accessory design allows future expansion for alarm contacts or shunt trip functions, providing configuration flexibility. Its spring-operated mechanism ensures swift switching actions with consistent operating force, achieving over 8,500 mechanical cycles. Standardized dimensions enhance compatibility with mainstream switchboards, supporting both vertical and horizontal mounting. 136
塑殼配電保護CDM6S-800M/3348 800A
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