The Sigma-5 Large Capacity Motors and SERVOPACKs extend the power range to up to 55 kW.

This is the strongest Sigma-5 line-up ever, now available from Yaskawa! The new Sigma-5 servo drives increase speeds, improves performance with cleaner, lighter and more compact equipment. They are easy to use and easy to set up with the usual Sigma-5 high standard of excellence.

Best in the class, the Sigma-5 servo system fits in motion applications demanding high capacity motors, high accuracy, fast positioning and perfect multi-axis synchronisation. Its compact design makes it suitable for a wide range of applications such as presses, rotary cutters, inject moulding machines, machine tools or wire saws, where high torque is required.

Yaskawa Large Sigma 5

The Servopacks and Converter SGDV have a power supply voltage of 400V AC Voltage as standard giving available power of 22 to 55 kW Standard. The command interface options are analogue voltage, pulse train reference or a fieldbus command option card.

The servomotors SGMVV are as standard 1500 rpm (max speed 2000rpm) giving 22 to 55 kW, the encoder is high resolution 20-bit and there is an option of a 24V DC holding brake.

The Sigma-5 Large capacity can be combined with the Standard Sigma-5 options like advanced safety card, feedback cards and fieldbus options. Therefore this possibility offers the same flexibility with EtherCAT, ProfiNet, Powerlink, CANopen and Devicenet.

The Sigma-5 Large Capacity components can be ordered today and be available from stock in February 2014.

Micromech is the UK distributor and systems integrator for Yaskawa motion products, for more information contact Stirling on 01376 333333 or

‘Affordable Automation’


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