描述
产品简要说明
MAGNETEK GPD505V-B080是一款高性能工业变频器,专为电机驱动系统设计,核心特性包括:
宽电压输入:支持380 VAC±15%(50/60 Hz)
智能控制:内置矢量控制算法,支持多段速调节与PID闭环控制
节能优化:再生能量回馈技术,节能效率提升20%-40%
工业级防护:IP54防护等级,适应高温、粉尘等复杂环境
产品详细说明
1.硬件架构设计
主电路模块:
整流单元:三相全桥整流器,输入电压范围380 VAC±15%
滤波单元:电容滤波电路,平滑直流母线电压波动
逆变单元:IGBT功率器件,输出频率范围0-500 Hz(可扩展至1 kHz)
控制单元:
32位微处理器,主频200 MHz
存储容量:512 KB RAM+8 MB Flash
2.核心功能特性
调速精度:
静态转速误差≤0.3%
动态响应时间<150 ms(阶跃负载变化)
通信接口:
支持Modbus RTU(RS485)、Profinet、EtherCAT总线
可选配BACnet/IP协议模块(需外置扩展卡)
保护功能:
过流/过压保护(阈值可调)
短路保护(响应时间<10 ms)
温度保护(内置NTC热敏电阻)
技术规格:MAGNETEK GPD505V-B080
参数项规格描述
额定功率55 kW(400 VAC)
输出频率0-500 Hz(可扩展至1 kHz)
通信接口RS485(Modbus RTU)、Profinet(100 Mbps)
防护等级IP54(可选IP65)
环境温度-10℃至50℃
.
Product brief description
MAGNETEK GPD505V-B080 is a high-performance industrial frequency converter designed for motor drive systems,with core features including:
Wide voltage input:Support 380 VAC±15%(50/60 Hz)
Intelligent control:built-in vector control algorithm,supports multi-stage speed adjustment and PID closed-loop control
Energy saving optimization:Regenerative energy feedback technology,energy saving efficiency is improved by 20%-40%
Industrial protection:IP54 protection level,adapt to complex environments such as high temperature and dust
Product details
1.Hardware architecture design
Main circuit module:
Rectifier unit:three-phase full-bridge rectifier,input voltage range 380 VAC±15%
Filter unit:capacitance filter circuit,smooth DC bus voltage fluctuation
Inverter unit:IGBT power device,output frequency range 0-500 Hz(scalable to 1 kHz)
Control unit:
32-bit microprocessor,main frequency 200 MHz
Storage capacity:512 KB RAM+8 MB Flash
2.Core functional characteristics
Speedadjustment accuracy:
Static speed error≤0.3%
Dynamic response time<150 ms(step load change)
Communication interface:
Supports Modbus RTU(RS485),Profinet,and EtherCAT buses
Optional BACnet/IP protocol module(external expansion card required)
Protection function:
Overcurrent/overvoltage protection(threshold adjustable)
Short circuit protection(response time<10 ms)
Temperature protection(built-in NTC thermistor)
Technical Specifications:MAGNETEK GPD505V-B080
Parameters Specification Description
Rated power 55 kW(400 VAC)
Output frequency 0-500 Hz(scalable to 1 kHz)
Communication interface RS485(Modbus RTU),Profinet(100 Mbps)
Protection level IP54(optional IP65)
Ambient temperature-10℃to 50℃