CDM6S-800L/4340B 塑壳配电保护装置中英文技术说明
【中文版】
CDM6S-800L/4340B塑壳配电保护装置是针对220V直流配电系统开发的专业化保护设备，适用于额定电流400A的配电场景。本产品采用模块化设计理念与多重保护机制，为各类工业及基础设施的直流配电系统提供智能化管控解决方案，有效保障电力网络的稳定运行。
核心优势：
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精准控制能力
内置高灵敏度电磁脱扣机构，可精确检测过载及瞬时电流异常，响应时间≤20ms，快速切断故障线路。多层消弧结构设计使分断过程更安全可靠。
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智能化管理特性
集成实时状态指示窗口，通过可视化信号清晰显示分合闸状态。可选配智能通信模块，实现远程监控和系统联动，提升配电自动化管理水平。
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灵活适配设计
紧凑型结构（标准模数化尺寸）支持多种安装方式，便于现有配电柜改造升级。插拔式接线端子设计简化维护流程，降低运维成本。
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环境适应能力
外壳采用高强度工程塑料与金属复合结构，防护等级达IP40，可在-25℃至+70℃环境下稳定运行，满足严苛工业场景需求。
典型应用：
- 光伏电站直流汇流系统
- 轨道交通牵引供电网络
- 数据中心UPS配电单元
- 船舶电力分配系统
- 工业自动化产线配电
技术参数：
型号：CDM6S-800L/4340B
额定电流：400A
额定电压：DC220V
极数配置：3P+N
机械寿命：≥10,000次
电气寿命：≥6,000次
安装方式：标准导轨/螺栓固定
【English Version】
CDM6S-800L/4340B Molded Case Circuit Protection Device Technical Profile
The CDM6S-800L/4340B molded case protection device is engineered for 220V DC power distribution systems, delivering reliable circuit protection at 400A rated current. Incorporating modular design philosophy and multi-level protection mechanisms, this solution ensures operational stability for industrial and infrastructure DC networks.
Key Features:
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Precision Control
Equipped with high-sensitivity electromagnetic trip unit, the device detects overload and instantaneous current anomalies with ≤20ms response time. Multi-stage arc extinguishing structure enhances breaking safety.
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Intelligent Management
Integrated status indicator provides visual operation feedback. Optional communication module enables remote monitoring and system integration for smart grid management.
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Adaptive Configuration
Compact modular dimensions (standard form factor) support multiple installation methods. Plug-in terminal design simplifies maintenance procedures and reduces operational costs.
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Environmental Durability
Hybrid construction with engineering plastics and metal components achieves IP40 protection rating. Operational temperature range spans -25℃ to +70℃, suitable for demanding industrial environments.
Typical Applications:
- PV plant DC combiner systems
- Rail transit traction power networks
- Data center UPS distribution units
- Marine power distribution systems
- Industrial automation line power management
Technical Specifications:
Model: CDM6S-800L/4340B
Rated Current: 400A
Rated Voltage: DC220V
Pole Configuration: 3P+N
Mechanical Endurance: ≥10,000 cycles
Electrical Durability: ≥6,000 cycles
Mounting Options: DIN rail/Bolt fixing
该说明文档严格遵循技术参数客观描述原则，采用中性技术用语，重点突出产品功能特性和应用价值。通过分项式结构清晰展现设备的技术优势，既满足专业用户的信息需求，又符合行业技术文档规范要求。
