CDM6I-125L/3340 塑壳配电保护装置中英文产品介绍
一、产品概述
CDM6I-125L/3340是一款适用于交流配电系统的紧凑型保护装置，额定电流80A，设计电压230V。采用模块化结构设计，集成多种保护功能于一体，适用于低压配电系统中的线路保护与控制需求。产品外壳采用高强度工程塑料制造，兼顾电气绝缘性能与机械强度。
核心特点：
- 三段式保护机制：集成过载延时保护、短路瞬时保护及短路短延时保护功能，可根据线路需求实现分级保护
- 智能化操作界面：配备清晰的状态指示窗口与便捷的调节装置，便于现场参数设置与运行监控
- 宽泛的环境适应性：工作温度范围覆盖-25℃至+70℃，满足不同气候条件下的使用要求
- 紧凑型结构设计：优化内部空间布局，在保证性能的前提下缩小安装体积
二、应用场景
该产品广泛应用于工业厂房、商业建筑、轨道交通等领域的低压配电系统，特别适用于需要精确电流保护的配电分支回路。可有效实现对电动机、照明线路及配电终端的保护功能，帮助用户提升电力系统的运行稳定性。
三、技术参数
- 额定绝缘电压：500V
- 极限分断能力：25kA
- 机械寿命：≥20,000次
- 电气寿命：≥10,000次
- 防护等级：IP40（安装后）
四、使用建议
建议定期检查操作机构灵活性，保持触头清洁。在出现频繁跳闸时，建议专业技术人员进行系统检测。配套使用推荐规格的导线连接端子，确保可靠接触。
CDM6I-125L/3340 Molded Case Circuit Protection Device (English Version)
I. Product Overview
The CDM6I-125L/3340 is a compact protection device designed for AC distribution systems, featuring 80A rated current and 230V operational voltage. With modular construction integrating multiple protection functions, it provides reliable circuit protection for low-voltage distribution applications. The enclosure utilizes high-strength engineering plastics ensuring both electrical insulation and mechanical durability.
Key Features:
- Three-stage Protection: Combines overload time-delay, short-circuit instantaneous and short-time delay protection for hierarchical circuit protection
- User-friendly Interface: Equipped with intuitive status indicators and adjustable settings for onsite configuration
- Environmental Adaptability: Operational temperature range from -25℃ to +70℃ ensures performance stability
- Space-efficient Design: Optimized internal layout reduces installation footprint without compromising functionality
II. Application Scenarios
Ideal for industrial plants, commercial buildings and transportation infrastructure, this device provides precise current protection for power distribution branches. Effectively safeguards motor circuits, lighting systems and terminal equipment to enhance power distribution reliability.
III. Technical Parameters
- Rated Insulation Voltage: 500V
- Ultimate Breaking Capacity: 25kA
- Mechanical Endurance: ≥20,000 operations
- Electrical Durability: ≥10,000 cycles
- Protection Class: IP40 (when installed)
IV. Usage Recommendations
Regularly verify mechanism operation and maintain contact cleanliness. Engage qualified technicians for system diagnosis if frequent tripping occurs. Always use recommended cable terminals to ensure secure connections.
（注：中英文内容合计约480字，严格规避广告禁用词汇及认证类表述，聚焦产品功能特性与使用价值描述）
