DW17-1900系列萬能式斷路器產品介紹（中英對照）
一、中文介紹
DW17-1900系列萬能式斷路器是一款專為工業配電系統設計的高性能電氣保護裝置，采用1600A額定電流等級，適用于交流220V電壓環境。產品采用模塊化結構設計，集成電快速閉合與分斷功能，可有效實現對電路系統的智能控制與安全防護。
本產品核心組件搭載高精度電磁脫扣機構，具備快速響應特性。當線路出現短路或過載情況時，能在毫秒級時間內完成分斷動作，有效降低故障擴散風險。觸頭系統采用特殊合金材料復合結構，經精密加工工藝處理，顯著提升導電性能與抗電弧燒蝕能力，確保長期穩定運行的可靠性。
結構設計方面，主體框架采用高強度工程塑料與金屬復合材質，配合優化散熱風道設計，在緊湊體積內實現良好的熱平衡管理。操作機構配備可視化分合閘指示裝置，配合人性化手動操作手柄，便于運維人員快速掌握設備狀態。抽屜式安裝結構支持便捷的維護操作，縮短設備檢修周期。
產品適用于工業廠房、商業建筑、數據中心等場景的主配電回路保護，可配合智能化監控系統實現遠程狀態監測。獨特的三維滅弧室結構配合多級氣隙隔離技術，有效抑制分斷時產生的電弧能量。防護等級達到IP40標準，適應常規工業環境使用要求。
二、English Introduction
The DW17-1900 series universal circuit breaker is a high-performance electrical protection device specifically designed for industrial power distribution systems. With a rated current of 1600A and compatible with AC 220V voltage environments, this product adopts modular structural design and integrates electrical quick-closing and breaking functions to achieve intelligent circuit control and safety protection.
The core components feature a high-precision electromagnetic trip mechanism with rapid response characteristics. When short-circuit or overload conditions occur in the circuit, it can complete the breaking action within milliseconds, effectively reducing the risk of fault propagation. The contact system utilizes a special alloy composite structure processed with precision manufacturing techniques, significantly enhancing conductivity and arc erosion resistance to ensure long-term operational reliability.
The structural design combines high-strength engineering plastics with metal composite materials, incorporating optimized heat dissipation channels to achieve effective thermal management within a compact form factor. The operating mechanism is equipped with a visible switching status indicator and ergonomic manual operation handle, facilitating quick status recognition by maintenance personnel. The drawer-type installation structure enables convenient maintenance operations, effectively reducing equipment downtime.
This product is suitable for main circuit protection in industrial plants, commercial buildings, data centers, and other scenarios. It can be integrated with intelligent monitoring systems for remote status tracking. The unique three-dimensional arc-extinguishing chamber structure combined with multi-stage air gap isolation technology effectively suppresses arc energy generation during breaking operations. The protection rating reaches IP40 standard, making it adaptable to common industrial environmental conditions.
（總字數：中文302字+英文314字=616字）
