CDM3-100S/3200 63A塑殼斷路器產品介紹
一、產品概述
CDM3-100S/3200 63A塑殼斷路器是一款專為低壓配電系統(tǒng)設計的電路保護裝置，適用于額定工作電壓至400V的交流50/60Hz配電網絡。該產品采用模塊化結構設計，額定電流覆蓋63A規(guī)格，可有效執(zhí)行線路的過載、短路保護及控制功能。殼體選用高強度工程塑料制造，兼具絕緣性能與機械強度，適用于各類工業(yè)控制柜、建筑配電箱及設備終端配電等場景。
二、核心特點
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高效分斷能力
產品采用優(yōu)化設計的滅弧系統(tǒng)，能夠在電路發(fā)生故障時快速切斷電流，有效降低電弧能量對設備的影響，為用電系統(tǒng)提供可靠的安全保障。
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精準脫扣特性
配置雙金屬片熱磁式脫扣機構，實現過載長延時保護與短路瞬時保護的雙重功能組合。精確的脫扣特性曲線設計，確保在額定工作范圍內實現穩(wěn)定可靠的保護動作。
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便捷操作設計
配備人性化操作手柄，具備清晰的"分"、"合"狀態(tài)指示。觸頭系統(tǒng)采用銀基合金材料，有效降低接觸電阻，配合可靠的儲能式操作機構，確保分合閘動作順暢穩(wěn)定。
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靈活安裝方式
支持標準35mm導軌安裝和板前接線方式，提供清晰的接線標識與充裕的接線空間。緊湊型結構設計有效節(jié)省安裝空間，適應各類配電柜的布局要求。
三、應用場景
本產品廣泛應用于工業(yè)廠房動力配電、商業(yè)建筑照明系統(tǒng)、數據中心UPS配電、新能源充電設施等場景。特別適用于需要穩(wěn)定電路保護的中小型配電分支回路，可有效防止電氣線路過載或短路引發(fā)的安全隱患。
四、使用優(yōu)勢
產品經過嚴格的生產工藝管控，關鍵部件采用耐磨耐腐蝕材料制造，有效延長產品使用壽命。模塊化結構設計便于維護檢修，支持多種附件擴展，可根據實際需求選配報警觸點、分勵脫扣等輔助功能模塊。
CDM3-100S/3200 63A Molded Case Circuit Breaker Product Introduction
I. Product Overview
The CDM3-100S/3200 63A molded case circuit breaker is a circuit protection device designed for low-voltage distribution systems, suitable for AC 50/60Hz power networks with rated operational voltage up to 400V. Featuring modular structure design, this product covers 63A rated current specifications, effectively providing overload and short-circuit protection as well as control functions for electrical circuits. The housing is manufactured from high-strength engineering plastics, combining insulation performance with mechanical durability, making it adaptable for various industrial control cabinets, building distribution boxes, and equipment terminal distribution applications.
II. Key Features
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Efficient Breaking Capacity
The product incorporates an optimized arc extinguishing system that rapidly interrupts current during circuit faults, effectively reducing arc energy impact on equipment while ensuring reliable safety protection.
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Precision Trip Characteristics
Equipped with bimetal thermal-magnetic trip mechanism, it combines long-delay overload protection with instantaneous short-circuit protection. The precisely designed trip characteristic curve ensures stable and reliable protective operations within rated working ranges.
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User-Friendly Operation
Features ergonomic operating handle with clear "ON/OFF" status indication. Silver-based alloy contacts minimize contact resistance, working in coordination with reliable energy-storage mechanism to ensure smooth switching operations.
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Flexible Installation
Supports standard 35mm rail mounting and front-terminal connection method, providing clear wiring markings and sufficient terminal space. Compact structure design optimizes space utilization in various distribution cabinet layouts.
III. Application Scenarios
Widely used in industrial plant power distribution, commercial building lighting systems, data center UPS distribution, and new energy charging facilities. Particularly suitable for medium-small power distribution branches requiring stable circuit protection, effectively preventing electrical hazards caused by overload or short-circuit conditions.
IV. Operational Advantages
Manufactured with stringent process controls, critical components utilize wear-resistant and corrosion-resistant materials to extend service life. Modular structure facilitates maintenance and supports multiple accessory expansions, allowing optional auxiliary functions such as alarm contacts or shunt trip modules according to practical requirements.
