描述
一、核心功能与定位
产品类型
功能:小型断路器(空气开关),属于施耐德C65N系列,适用于低压终端配电系统,提供短路保护、过载保护、控制与隔离功能。
兼容性:支持交直流电路,适配民用住宅、工业建筑、能源设施等场景。
核心特性
分断能力:额定短路分断能力(Icn)为6kA(6A-40A)或4.5kA(50A-63A),适用于中等分断需求场景。
脱扣曲线:支持C型(配电保护)和D型(动力保护),分别适配常规负载(如照明、配电线路)和高冲击负载(如电动机、变压器)。
模块化设计:可扩展漏电保护模块(如VE、VEG),实现漏电保护功能。
二、技术参数
电气性能
额定电压:
1P:AC 230V;
2P/3P/4P:AC 400V。
额定电流:1A至63A,按负载需求选择。
脱扣特性:
C型:瞬时脱扣范围5-10In,适用于配电线路;
D型:瞬时脱扣范围10-14In,适用于电动机等高冲击负载。
机械与环境
机械寿命:20,000次(操作循环);
电气寿命:4,000次(分断循环);
环境温度:-30°C至+70°C;
防护等级:IP20(防尘防触电)。
接线能力
导线截面积:
1-32A:25mm²及以下;
40-63A:35mm²及以下。
三、应用场景
民用领域
家庭配电系统总开关(如热水器、空调线路保护)。
工业领域
建筑配电、能源设施、电机控制柜等。
特殊需求
通过漏电保护模块实现AC 30mA/100mA漏电检测。
1.Core functions and positioning
Product Type
Function:Small circuit breaker(air switch),belonging to Schneider C65N series,suitable for low-voltage terminal power distribution systems,providing short circuit protection,overload protection,control and isolation functions.
Compatibility:Supports AC and DC circuits,and is suitable for civil residential,industrial buildings,energy facilities and other scenarios.
Core features
Breakout capability:The rated short circuit breakout capability(Icn)is 6kA(6A-40A)or 4.5kA(50A-63A),suitable for medium breakout demand scenarios.
Trip curve:supports C-type(distribution protection)and D-type(power protection),which are adapted to conventional loads(such as lighting,distribution lines)and high-impact loads(such as motors,transformers)respectively.
Modular design:Extended leakage protection modules(such as VE,VEG)to realize leakage protection function.
2.Technical parameters
Electrical performance
Rated voltage:
1P:AC 230V;
2P/3P/4P:AC 400V.
Rated current:1A to 63A,selected according to load requirements.
Trip features:
Type C:Instantaneous tripping range 5-10In,suitable for distribution lines;
Type D:Instantaneous tripping range 10-14In,suitable for high impact loads such as motors.
机械与环境
Mechanical life:20,000 times(operation cycle);
Electrical life:4,000 times(break cycle);
Ambient temperature:-30°C to+70°C;
Protection level:IP20(dust,anti-electric shock).
Wiring capability
Wire cross-sectional area:
1-32A:25mm²and below;
40-63A:35mm²and below.
III.Application scenarios
Civilian fields
Main switches of home distribution system(such as water heaters,air conditioning line protection).
Industrial field
Building power distribution,energy facilities,motor control cabinets,etc.
Special needs
AC 30mA/100mA leakage detection is realized through the leakage protection module.