DW15-2500框架断路器产品介绍
【中文版】
DW15-2500框架断路器是专为工业配电系统设计的高性能保护装置，额定电流覆盖2000A至2500A范围，适用于交流220V电压环境。产品采用先进热式保护技术，可在过载或异常工况下实现精确分断，有效保障电力系统的安全运行。
核心功能亮点：
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智能化热保护机制：通过实时监测电流变化，内置热磁式脱扣单元可根据负载特性自动调节保护阈值，避免误动作的同时确保及时切断故障回路。
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无欠压运行设计：取消传统欠压脱扣模块，简化设备结构的同时提升特定应用场景下的适配性，特别适合电压波动较大的工业环境。
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直动式操作机构：采用无预储能机械结构，分合闸操作响应速度提升30%，维护作业时可通过手动操作杆实现快速状态切换。
结构设计优势：
模块化架构支持便捷的触点维护和部件更换，主体框架采用高强度合金材料配合多重绝缘防护设计，工作寿命可达10,000次机械操作。紧凑型本体结构深度优化，相比同类产品节省15%的安装空间，适配标准配电柜布局。
应用领域：
广泛应用于冶金设备、港口机械、轨道交通等领域的配电控制中心，特别适用于电动机群控系统、变压器二次侧保护等关键节点。
【English Version】
The DW15-2500 Frame Circuit Breaker is a high-performance protection device engineered for industrial power distribution systems, with a rated current range of 2000A to 2500A, designed for AC 220V applications. Incorporating advanced thermal protection technology, it ensures precise circuit interruption during overload or abnormal conditions to maintain power system integrity.
Key Features:
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Adaptive Thermal Protection: The integrated thermal-magnetic trip unit dynamically adjusts protection thresholds based on real-time current monitoring, achieving optimal balance between false operation prevention and timely fault isolation.
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Voltage-Independent Operation: Eliminating conventional undervoltage release modules enhances structural simplicity and environmental adaptability, particularly suitable for industrial sites with frequent voltage fluctuations.
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Instant-Action Mechanism: The pre-charge-free operating structure improves switching response speed by 30%, allowing manual lever operation for efficient status transition during maintenance.
Structural Advantages:
The modular design facilitates contact maintenance and component replacement. The main frame utilizes high-strength alloy materials with multi-layer insulation, achieving up to 10,000 mechanical operations. The compact profile saves 15% installation space compared to similar products while maintaining compatibility with standard switchgear layouts.
Application Scenarios:
Ideal for power distribution control centers in metallurgical plants, port machinery and rail transit systems. Particularly effective in motor group control systems and transformer secondary circuit protection applications.
产品优势总结：
通过优化的热保护算法与机械结构创新，DW15-2500在保持传统框架断路器承载能力的基础上，实现了更精准的保护特性与更高的操作可靠性。无辅助电源依赖的设计理念大幅扩展了设备部署场景，为工业用户提供兼顾安全防护与运维便捷的配电解决方案。
