描述
一、产品定位与核心功能
VDA330A02_HIEE410022P2是ABB推出的智能型塑壳断路器(MCCB),属于VDA系列(或相关工业低压产品线),专为中高压配电系统或关键工业负载设计,集成以下核心功能:
全功能保护:支持过载保护、短路保护、剩余电流保护(漏电保护),脱扣器类型可能为电子式(ETU)或热磁式(TM)。
高精度脱扣:电子式脱扣器提供可调的延时和瞬时保护参数,适应不同负载需求(如电机、变频器)。
智能化集成:可能配备HIEE410022P2智能控制器,支持通信接口(如Modbus-RTU、Profibus-DP)及远程监控功能。
模块化设计:支持扩展附件(如辅助触点、报警触点、分励/欠压脱扣器等),提升系统灵活性。
二、型号命名规则解析
部分含义推测
VDA系列代号,可能指VDA系列塑壳断路器(ABB工业低压产品线中的高性能型号)。
330A02 330A:额定电流(In)为330A;02:可能指极数(如2P或3P,需结合产品手册确认)。
HIEE410022P2智能控制器型号,可能包含以下功能:
-HIEE:ABB智能电子脱扣器系列代号;
-410022P2:版本号或功能模块标识(如支持通信、事件记录等)。
三、关键技术参数(推测值)
参数类别详细描述
额定电流(In)330A(可调范围可能为160A-400A,依脱扣器型号)
极数3P(三相)或4P(三相+中性线,需确认型号)
脱扣器类型电子式(ETU):支持可调保护参数(长延时、短延时、瞬时、剩余电流);
热磁式(TM):固定保护曲线(需确认型号是否支持)。
剩余电流保护若集成,可能为A型剩余电流模块(检测交流+脉动直流剩余电流),动作值可设(如30mA/300mA)。
分断能力(Icu)36kA或50kA(依IEC 60947-2,满足工业配电需求)
短路保护瞬时脱扣(电磁式),动作时间<10ms
过载保护长延时反时限特性(电子式可调),动作时间依电流倍数自动调整
通信接口若配备HIEE410022P2控制器,可能支持Modbus-RTU、Profibus-DP或以太网(需确认具体协议)。
机械寿命≥10,000次操作(合分闸)
电气寿命≥5,000次操作(额定电流下)
防护等级IP20(标准),可选IP40(防尘防水,需确认型号)
工作温度-25°C至+55°C(存储);-5°C至+45°C(运行,高海拔或高温环境需降额使用)
认证标准IEC 60947-2、GB 14048.2、CCC、CE、UL(依销售区域)
四、核心功能详解
1.保护功能
过载保护:
电子式脱扣器支持反时限特性,用户可通过控制器设置长延时电流(Ir)和时间(Tr),适应不同负载启动特性(如电机软启动)。
短路保护:
瞬时脱扣器(电磁式)快速切断短路电流(<10ms),限制设备损害。
剩余电流保护:
若集成A型剩余电流模块,可检测变频器、LED驱动等设备产生的脉动直流剩余电流,避免漏报。
I.Product Positioning and Core Functions
The VDA330A02_HIEE410022P2 is an intelligent molded case circuit breaker(MCCB)from ABB.It belongs to the VDA series(or related industrial low-voltage product lines)and is designed for medium-and high-voltage power distribution systems or critical industrial loads.It integrates the following core functions:
Full-function protection:Supports overload protection,short-circuit protection,and residual current protection(leakage protection).The trip unit type may be electronic(ETU)or thermal-magnetic(TM).
High-precision tripping:The electronic trip unit provides adjustable delay and instantaneous protection parameters to meet the needs of different loads(such as motors and inverters).
Intelligent integration:May be equipped with the HIEE410022P2 intelligent controller,supporting communication interfaces(such as Modbus-RTU and Profibus-DP)and remote monitoring functions.
Modular design:Supports expansion accessories(such as auxiliary contacts,alarm contacts,shunt/undervoltage releases,etc.),enhancing system flexibility.II.Model Naming Rules Analysis
Partial Meaning Speculation
VDA series code,likely refers to the VDA series molded case circuit breakers(high-performance models in ABB’s industrial low-voltage product line).
330A02 330A:Rated current(In)is 330A;02:likely refers to the number of poles(e.g.,2P or 3P,please refer to the product manual for confirmation).
HIEE410022P2 intelligent controller model,likely includes the following functions:
-HIEE:ABB intelligent electronic trip unit series code;
-410022P2:Version number or functional module identifier(e.g.,communication support,event logging,etc.).
III.Key Technical Parameters(Estimated Values)
Parameter Category Detailed Description
Rated Current(In):330A(Adjustable range:160A-400A,depending on the trip unit model)
Number of Poles:3P(three-phase)or 4P(three-phase+neutral,model required)
Trip Unit Type:Electronic(ETU):Supports adjustable protection parameters(long delay,short delay,instantaneous,residual current);
Thermomagnetic(TM):Fixed protection curve(model required).
Residual Current Protection:If integrated,it may be a Type A residual current module(detects AC and pulsating DC residual currents),with a programmable trip value(e.g.,30mA/300mA).Breaking capacity(Icu)36kA or 50kA(according to IEC 60947-2,meeting industrial power distribution requirements)
Short-circuit protection:Instantaneous trip(electromagnetic),operating time<10ms
Overload protection:Long-delay inverse-time characteristic(electronically adjustable),operating time automatically adjusts based on current multiples
Communication interface:If equipped with the HIEE410022P2 controller,it may support Modbus-RTU,Profibus-DP,or Ethernet(specific protocols must be confirmed).Mechanical life:≥10,000 operations(closing and opening)
Electrical life:≥5,000 operations(at rated current)
Protection level:IP20(standard),optional IP40(dust and water resistant,model required)
Operating temperature:-25°C to+55°C(storage);-5°C to+45°C(operating;derating required for high altitude or high temperature environments)
Certification standards:IEC 60947-2,GB 14048.2,CCC,CE,UL(depending on sales region)
IV.Core Function Details
1.Protection Functions
Overload Protection:
The electronic trip unit supports inverse-time characteristics.Users can set the long-delay current(Ir)and time(Tr)through the controller to adapt to different load starting characteristics(such as motor soft starting).
Short-circuit Protection:
The instantaneous electromagnetic trip unit quickly interrupts short-circuit current(<10ms),limiting equipment damage.Residual Current Protection:
If a Type A residual current module is integrated,it can detect pulsating DC residual currents generated by devices such as inverters and LED drivers,preventing missed alarms.
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