CDW6I-2000H系列框架断路器产品介绍（中文版）
CDW6I-2000H系列智能化框架断路器是一款面向工业配电领域设计的高性能电气保护装置，适用于交流380V电压环境下的电力系统保护与控制。该产品采用模块化设计理念，额定电流覆盖1000A级别，可为抽水系统、动力设备及配电网络提供可靠的过载、短路与欠压保护功能。
产品核心设计着重于提升电网运行的稳定性与安全性。通过集成数字化智能控制单元，能够实时监测线路电压状态，当检测到电压值低于AC380V设定阈值时自动触发保护机制，有效预防因电压异常导致的设备损坏或系统故障。针对抽水机组等特殊负载场景，优化了电弧分断能力和机械寿命指标，确保在频繁启停工况下的持久稳定运行。
结构方面采用立体化散热通道设计，配合耐高温绝缘材料，使设备在长期满负荷运行条件下仍能保持温升可控。操作机构经过人体工学改良，提供手动/电动双重操控模式，分合闸操作力矩显著降低。三极联动结构设计保证了三相电路的同步通断能力，有效规避单相异常状态对系统的影响。
本产品适用于工业厂房、水利设施、市政供水系统等场景，尤其在水泵控制柜、高压输配电柜等设备中表现出良好的适配性。通过标准化导轨安装接口和可扩展的通讯模块，可便捷接入各类自动化控制系统，实现远程监控与数据采集功能。外壳防护等级满足常规室内环境应用需求，接线端子采用防氧化镀层处理，适应不同气候条件下的长期使用要求。
CDW6I-2000H Intelligent Frame Circuit Breaker Product Introduction (English Version)
The CDW6I-2000H series intelligent air circuit breaker represents an advanced solution for industrial power distribution systems, specifically engineered for 380V AC power network protection. With a rated current capacity of 1000A, this frame-type breaker delivers comprehensive protection against overload, short circuit, and undervoltage conditions, particularly suitable for water pumping systems and high-power electromechanical equipment.
Incorporating adaptive protection algorithms, the device continuously monitors line voltage parameters and initiates instantaneous tripping when voltage drops below the predefined 380V threshold. This proactive protection mechanism helps maintain operational continuity for critical infrastructure such as water supply facilities and irrigation systems. The optimized magnetic-hydraulic trip unit ensures precise current discrimination, effectively balancing equipment protection and system availability.
The breaker features an innovative modular architecture with enhanced dielectric strength. Multi-stage arc extinguishing chambers combined with gas-assisted interruption technology achieve rapid fault current clearance within 15ms. For water pumping applications requiring frequent load cycling, the robust contact system demonstrates exceptional mechanical endurance exceeding 20,000 operations. Dual-purpose terminals accommodate both cable and busbar connections, simplifying installation in diverse panel configurations.
Human-centric design elements include a six-stage visible break indicator and rotating handle with tactile position feedback. The optional motorized operation module enables remote control integration with SCADA systems. Thermal management utilizes convection-optimized ventilation patterns and silver-alloy contacts to minimize resistance heating during continuous operation.
Typical applications encompass industrial plant main distribution boards, water treatment control panels, and agricultural pumping stations. The compact form factor allows vertical/horizontal mounting flexibility in standard enclosures. Field-configurable protection settings through integrated HMI interface adapt to varying operational requirements while maintaining fail-safe defaults for critical protection functions. Corrosion-resistant components and dust-proof construction ensure reliable performance in challenging environmental conditions.
