描述
产品简要说明
MAGNETEK DRIVE P8212是一款高性能变频驱动器,专为工业电机控制设计,核心功能包括:
多段速控制:支持16段预设运行曲线
能量回馈:电机再生能量自动回馈电网,节能效率提升30%
智能诊断:实时监测电机温度、电流波动并生成故障日志
产品详细说明
1.硬件架构设计
电源模块:
输入电压范围:380 VAC±10%(50/60 Hz)
输出功率:11 kW(400 VAC时)
冷却方式:强制风冷(IP55防护等级)
控制单元:
嵌入式ARM处理器(主频200 MHz)
存储容量:256 KB RAM+4 MB Flash
2.核心功能特性
调速精度:
转速控制误差≤0.5%(静态)
动态响应时间<200 ms(阶跃负载变化)
通信接口:
支持Modbus RTU(RS485)、EtherCAT总线
可选配Profinet接口(需外置模块)
3.行业适配性
负载类型:
适用于风机、水泵、传送带等变负载场景
支持永磁同步电机(PMSM)与异步电机(IM)
安全防护:
过压/欠压保护(阈值可调)
短路保护(响应时间<5 ms)
Product brief description
MAGNETEK DRIVE P8212 is a high-performance variable frequency driver designed for industrial motor control,with core functions including:
Multi-stage speed control:Supports 16-stage preset operating curve
Energy feedback:The motor regeneration energy is automatically fed back to the power grid,and the energy saving efficiency is increased by 30%.
Intelligent diagnostics:Real-time monitoring of motor temperature and current fluctuations and generate fault logs
Product details
1.Hardware architecture design
Power module:
Input voltage range:380 VAC±10%(50/60 Hz)
Output power:11 kW(at 400 VAC)
Cooling method:Forced air cooling(IP55 protection level)
Control unit:
Embedded ARM processor(main frequency 200 MHz)
Storage capacity:256 KB RAM+4 MB Flash
2.Core functional characteristics
Speedadjustment accuracy:
Speedcontrol error≤0.5%(static)
Dynamic response time<200 ms(step load change)
Communication interface:
Supports Modbus RTU(RS485)and EtherCAT bus
Optional Profinet interface(external module required)
3.Industry adaptability
Load type:
Suitable for variable load scenarios such as fans,water pumps,conveyor belts,etc.
Supports permanent magnet synchronous motor(PMSM)and asynchronous motor(IM)
Safety protection:
Overvoltage/undervoltage protection(threshold adjustable)
Short circuit protection(response time<5 ms)