WEG VSD CFW501 380V VSD 0.25KW 380V 1A

Heating, ventilation, air conditioning and refrigeration  

Power range:  0.18 to 7.5 kW 

Voltage range: 380-480V

Scalar (V/F) or vector (VVW) control

Ratings: normal duty (110%/1min – 150%/3sec) every 10 min 

Plug-in CRS485 

Digital inputs and outputs in frequency 

SoftPLC

Built-in HMI

Memory card 

Networks: BACnet, Metasys N2 and Modbus RTU

Protection against short cycles 

Fire mode

Power saving function (energy saving)

3 x PID Controller 

Built-in RFI