HPVFE MINI TYPE AC DRIVES,frequency inverter,VFD,

详情

HPVFE mini type Universal AC Drives
 
Product Introduction:
HPVFE AC drives feature simple installation&operation, high stability&reliability and low cost. It offers strong control function of motor speed. With built-in filter(optional), Din rail mounting,**0% overload for *0s,**0% overload for 3s,HPVFE is of excellent protection capability of overload.
 
Specifications:
Single phase,    AC**0V ±*0%,         0.2~2.2kW
Three phases,   AC**0V ±*0%,         0.2~7.5kW
Three phases,   AC**0~**0V ±*0%,   0.4~*1kW
 
Features:
Control: V/F mode
Built-in filter（optional）
Easy to operation, powerful function..
Auto IR compensation/slip compensation
PWM frequency adjustable to*0KHz for quiet operation
Modbus communication, RS**5 interface
**0% overload for *0s, **0% overload for 3s
Under 3.7kW inclusive, Din rail mounting is available.
 
Input/Output Rated Value
Output frequency: 0~**0Hz( programmable)
Efficiency: *7.5% (typical)
 
Digital Control Input ( current=6mA)
Input mode: *8~*4V=ON   0~6V=OFF
Output mode: 0~6V=ON  *8~*4V=OFF
 
Analog control
4~*0mA analog
0~*0VDC analog
External potentiometer
 
Multi-protection Function
Motor protection: I²t overload protection—**0% for *0s,**0% for *0s( offer *0 levels protection)
Control peak passing time: min peak passing time:0.5s,2s-typical value
Over voltage protection
Under voltage protection
 
Dynamic Braking
Able to withstand short-time random peak voltage
Built-in brake IGBT
 
Main Control Terminal Features
Control logic *4VDC,set control or output control through DIP
I/O 4,5 programmable
Speed can be controlled by 0~*0VDC/4~*0mA , both of which are separated electrically with inverter.
C form relay output can be programmed for indicating various status of VFD.
 
Operation Environment
Allowed max sea level: ***0m(***0feet), no need for derating use
Allowed max environment temperature:*0℃
Storage temperature:**0℃~*5℃   
Relative humidity 0~*5%, No condensation
Impact (operation) *5G peak value for *1ms(±0.1ms)
Vibration (operation)1G peak value 5~***0Hz
 
Multiple Applications
Fans, blowers, pumps, compressors, textile machinery, conveyors,etc.