描述
产品简要说明
ALSTOM MVAXM31D1CE3005A是阿尔斯通(Alstom)推出的工业级变频器,专为重载电机控制设计,具备以下核心特性:
高效能驱动:支持3相380V输入,输出功率范围22-37kW
智能控制:集成矢量控制算法,动态响应时间<10ms
环境适应性:IP65防护等级,耐受-30°C至+60°C工作温度
产品详细说明
1.硬件架构与核心参数
电气回路设计
功率模块:采用IGBT(绝缘栅双极型晶体管)技术,开关频率20kHz
电源输入:
3相380V AC±10%
频率范围45-65Hz
冷却方式:强迫风冷(内置风扇)+散热片复合散热
控制单元
处理器:ARM Cortex-R5双核架构,主频200MHz
存储容量:
8MB Flash存储程序
512KB RAM用于实时数据缓冲
通信接口
工业总线:
支持Modbus RTU(RS-485)和EtherCAT(以太网)双协议
通信速率最高100Mbps
扩展接口:
2×DI/DO(数字量输入/输出)
1×AI(模拟量输入,0-10V)
.Product brief description
ALSTOM MVAXM31D1CE3005A is an industrial-grade frequency converter launched by Alstom.It is designed for heavy-duty motor control and has the following core features:
High-performance driver:Supports 3-phase 380V input,output power range 22-37kW
Intelligent control:integrated vector control algorithm,dynamic response time<10ms
Environmental adaptability:IP65 protection level,withstands-30°C to+60°C operating temperature
Product details
1.Hardware architecture and core parameters
Electrical circuit design
Power module:adopts IGBT(insulated gate bipolar transistor)technology,switching frequency 20kHz
Power input:
3-phase 380V AC±10%
Frequency range 45-65Hz
Cooling method:Forced air cooling(built-in fan)+heat sink composite heat dissipation
Control unit
Processor:ARM Cortex-R5 dual-core architecture,main frequency 200MHz
Storage capacity:
8MB Flash storage program
512KB RAM for real-time data buffering
Communication interface
Industrial bus:
Supports Modbus RTU(RS-485)and EtherCAT(Ethernet)dual protocols
Communication rate up to 100Mbps
Extended interface:
2×DI/DO(digital input/output)
1×AI(analog input,0-10V)