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Simple solution that revolutionises the performance of the single phase motor

18 March 2019

It is a dedicated inverter installed inside a terminal box to be able to use asynchronous three phase motors instead of single phase motors or where the speed needs to be regulated.

• no need for a special relay for the inverter

• no extra cost for connecting motor & inverter

• no control board


All applications where the presence of a single phase motor with the following features is requested:

• High breakaway torque 

• Low noise level 

• Low vibration level 

• Low heating 

• High efficiency

• Equipped with certified filters which eliminate every type of disturbance

• Reduced dimensions 

• Time-saving: no need to wire and fix the inverter




• Small pumps 

• Ventilators 

• Food machinery

Input supply: 230V. +15% -10%, Power from 0,09 to 1,5 kW

Input supply: 110V. +15% -10%, Power from 0,09 to 0.75 kW

(Motor sizes 56, 63, 71, 80, 90)

Frequency setting from 1 to 100Hz

• Regulation of the minimum & maximum speed by a specific trimmer

• Possibility to regulate the frequency by a specific trimmer 

• Possibility to regulate acceleration and deceleration by a specific trimmer

• Possibility to regulate output torque/current by a specific trimmer

• Possibility to set up the firmware by a specific socket

• Option MODBUS communication 

• Option internal expansion board

• Dip Switch with 4 switches for 16 different possible modes of operation

• 2 relay digital exits: 1 for the alarm and 1 free 

• Alarm with error indication, by coded opening and closing of the relay

• Possibility to control the frequency with external analogic reference 0-10 Vdc

• Possibility to control the frequency by a 10K potentiometer, remote or fixed directly on the terminal box.

Protection against:

• Fault IGBT 

• Overload 

• Over temperature 

• Undervoltage 

• Overvoltage

• Max current 

• Fault current 

• Open PTO

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