Motovariators and Inverter Motors

Motovariators and Inverter Motors

Motovariators: cast iron and aluminium series
With the high reliability due to 45 years experience of manufacture, VAR series motor variators represent a viable alternative to electronic drives. These units are EMC electrically compatible with ease of operation and maintenance. The cast iron S series, includes wide range of models: such as flange, foot and compact mountings, available in seven sizes from 003 to 100, with solid input shaft or motorized options too. Differential version SD series, allows to work in applications with speeds nearly to zero. The low cost and lightweight aluminum versions TXF series, are available in size 002, 005 and 010.

Inverter motor
Designed for multitudes of applications, Motovario inverter-motor is made with high-quality components and controlled by specific software that minimizes the power loss. The inverter is vectorially controlled to ensure a constant motor torque in all working conditions, with a frequency range from 2 Hz to the motor’s rated frequency. Can also be utilised to over speed motors up to 100 Hz. The unit is provided with as standard protection devices that are automatically triggered by over-temperatures, over-voltages and over-currents to prevent the unit from being damaged. Proven to be the most cost effective and reliable solution.

Products

S Series
  • Sizes: 003-005-010-020-030-050-100
  • Power up to 9,2 kW
  • Cases in G200 grey cast iron
  • Shafts: case hardened and tempered 20MnCr5 steel (UNI8550)
  • Internal components: 100Cr6 heat-treated steel
  • Output speed with 4 pole motors: 190 ÷ 1000, or 0 ÷ 1000 with differenzial
  • Output speed with 2 pole motors: 380 ÷ 2000, or 0 ÷ 2000 with differenzial
  • Output speed with 6 pole motors: 122 ÷ 660, or 0 ÷ 660 with differenzial
  • Torque value max 144 Nm
  • Silent, vibration-free running
  • High efficiency
  • Bidirectional rotation
  • Control handwhel positionable on either side
  • Slipping speed to max load at 5%
  • Regulation sensibility: 0,5 rpm
  • Painted with RAL 5010 blue epoxy-polyester powder in according to DIN 1843
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TXF Series
  • Sizes: 002-005-010
  • Power up to 2,2 kW
  • Cases in die-cast aluminium alloy
  • Shafts: case hardened and tempered 20MnCr5 steel (UNI8550)
  • Internal components: 100Cr6 heat-treated steel
  • Output speed with 4 pole motors: 170 ÷ 1000
  • Output speed with 2 pole motors: 340 ÷ 2000
  • Output speed with 6 pole motors: 109 ÷ 643
  • Torque value max 12 Nm
  • Silent, vibration-free running
  • High efficiency
  • Bidirectional rotation
  • Control handwhel positionable on either side
  • Slipping speed to max load at 5%
  • Regulation sensibility: 0,5 rpm
  • Painted with RAL 5010 blue epoxy-polyester powder in according to DIN 1843

 

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SMARTDRIVE Series

SINGLE PHASE

  • Single-phase supply: 230Vac ±15%
  • Vector control
  • Output speed range at constant torque rpm : 36 ÷ 1.400
  • Maximum power: 0,75 kW
  • On-board control or remote control, by keypad and potentiometer
  • Protection degree IP54, IP55, IP56, IP65, IP66
  • 4 digital inputs multifunction opto-insulated
  • Brake direct current power supply by the inverter
  • Optional boards I/O, RS485, CANBus
  • Overvoltage, undervoltage, overcurrent, overload, overtemperature protection


TREE-PHASE

  • Three-phase supply: 400Vac ±15%
  • Vector control
  • Output speed range at constant torque rpm : 36 ÷ 2.450
  • Maximum Power: 3 kW
  • On-board control or remote control, by keypad and potentiometer
  • Protection degree IP54, IP55, IP56, IP65, IP66
  • 4 digital inputs multifunction opto-insulated
  • Brake direct current power supply by the inverter
  • Optional boards I/O, RS485, CANBus
  • Overvoltage, undervoltage, overcurrent, overload, overtemperature protection

 

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