DW15-2500框架斷路器產品介紹（中英文）
產品概述
DW15-2500框架斷路器是一款專為大電流配電系統設計的高性能保護裝置，適用于AC380V電壓環境，額定電流2500A。產品采用模塊化結構設計，通過熱式脫扣技術實現精準的過載保護功能，可有效維護電力系統的安全穩定運行。
核心特點
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強化結構設計
斷路器本體采用優質合金材料與耐電弧絕緣組件相結合，框架結構經過力學優化，具備高機械強度和抗沖擊能力。三軸聯動操作機構配合儲能彈簧系統，確保分合閘動作響應速度≤20ms，分斷能力達到行業主流水平。
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智能熱保護機制
內置雙金屬片熱式脫扣單元，通過實時監測電流熱效應實現非線性保護特性。可根據負載特性自動調整動作閾值，有效預防電纜過熱風險。配套可視化狀態指示窗，可清晰辨識脫扣狀態。
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靈活配置方案
支持固定式或抽屜式安裝，主回路采用對稱布局設計，便于多極并聯擴展。提供擴展模塊接口，可兼容多種輔助觸點、報警信號裝置和遠程控制單元的即插式安裝。
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安全操作防護
配備多級機械聯鎖裝置，確保斷路器在分閘狀態下才能進行抽拔操作。觸頭系統采用迷宮式滅弧結構，分斷過程中產生的電弧可被快速分割冷卻，飛弧距離≤150mm。
應用領域
本產品適用于工業配電柜主進線保護、大型電動機組控制中心、船舶電力系統等場景。特別適合冶金、化工、裝備制造等行業的密集型負載配電需求，可為變壓器、母干線等重要設備提供可靠的過載防護。
維護便捷性
模塊化設計使維護工作無需專業工具即可完成，所有可更換部件均采用導軌定位設計。觸頭系統配備耐磨損銀合金觸點，正常使用條件下維護周期可達10年以上。
DW15-2500 Frame Circuit Breaker Product Introduction
Product Overview
The DW15-2500 frame circuit breaker is a high-performance protection device specifically designed for high-current power distribution systems, suitable for AC380V voltage environments with a rated current of 2500A. Featuring modular construction design, it employs thermal trip technology to deliver precise overload protection, effectively maintaining the safety and stability of electrical systems.
Key Features
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Enhanced Structural Design
The circuit breaker body combines premium alloy materials with arc-resistant insulation components. The optimized frame structure demonstrates high mechanical strength and impact resistance. The three-axis linkage operating mechanism with energy-storage spring system ensures switching response time ≤20ms, achieving mainstream industry standards in breaking capacity.
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Intelligent Thermal Protection
Equipped with bimetal thermal trip unit, it provides non-linear protection characteristics through real-time monitoring of current thermal effects. Automatic threshold adjustment based on load characteristics effectively prevents cable overheating risks. Integrated status indication window enables clear trip state identification.
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Flexible Configuration
Supports both fixed and withdrawable installations. The symmetrical main circuit layout facilitates multi-pole parallel expansion. Modular interface allows plug-and-play installation of auxiliary contacts, alarm modules, and remote control units.
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Operational Safety
Multi-stage mechanical interlock ensures safe withdrawal operation only in open position. The contact system adopts labyrinth arc-extinguishing structure, capable of splitting and cooling generated arcs within 150mm arc distance during interruption.
Application Fields
Ideal for main incoming line protection in industrial switchgear, large motor control centers, and marine power systems. Particularly suited for intensive load distribution in metallurgical, chemical, and heavy equipment manufacturing industries, providing reliable overload protection for transformers and busbars.
Maintenance Convenience
Modular design enables tool-free maintenance with rail-positioned replaceable components. Silver-alloy contacts with wear resistance guarantee maintenance intervals exceeding 10 years under normal operating conditions.
（中英文字符合計約850字）
