AC Drives


Maximize your operational efficiency with high-performance AC Drives, the intelligent "brains" of the modern industrial motor system. By precisely controlling motor speed and torque, these drives eliminate the waste of traditional fixed-speed operations, delivering massive energy savings and superior process control. Beyond the bottom line, AC Drives protect your equipment through "soft start" technology, significantly reducing mechanical wear and extending the lifespan of your critical assets—from HVAC fans to heavy-duty manufacturing conveyors. Invest in precision, sustainability, and long-term reliability for your facility today.

At AFi Systems we offer comprehensive support for all kinds of AC Drives. From Siemens to Parker, Yaskawa to Hitachi, or ABB to Allen-Bradley, we can service drives from a plethora of different vendors. Requests for refurbished, new surplus, or factory-new articles can all be accommodated, and our expert team with over 350 years of combined technician experience are primed to handle both in-house and on-site repairs for any units requiring service with quick turnaround times using state-of-the-art testing equipment. Boasting a no-fix, no-fee policy and a two-year warranty for all repairs, we at AFi Systems take pride in our work, and will always endeavour to ensure your satisfaction.

Any refurbishment includes the replacement of any components likely to degrade over time such as electrolytic capacitors and electromechanical parts like cooling fans, before being soak tested in one of our dedicated drive bays so we can be confident in our two-year warranty. Our refurbishment services include drives for obsolete products whose legacy fieldbus communications prohibit easy retrofitting.


DCD140X14/28 - Control Techniques

DCD140X14/28 - Control Techniques

Midi Maestro DC Servo Drive..

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DCD140X8/16 - Control Techniques

DCD140X8/16 - Control Techniques

Midi Maestro DC Servo Drive..

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6SE3123-5DS45 - Siemens

6SE3123-5DS45 - Siemens

MIDI Master 1850/3 IP56 3 AC 380-500V 50/60HZ RATED Output 18.5KW IP56..

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6SE3222-4DG40 - Siemens

6SE3222-4DG40 - Siemens

Midi Master 380-500V 3PH MDV1100/3 AC Inverter Drive 11kW..

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6SE3228-4DK40 - Siemens

6SE3228-4DK40 - Siemens

Midi Master 380-500V 3PH MDV4500/3..

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6SE3123-5DH40 - Siemens

6SE3123-5DH40 - Siemens

Midimaster 18,5 kW..

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6SE9525-8DS55 - Siemens

6SE9525-8DS55 - Siemens

Midimaster Eco 30kW..

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6SE9521-7DS55 - Siemens

6SE9521-7DS55 - Siemens

Midimaster Eco 7.5kW..

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6SE9531-7DK40 - Siemens

6SE9531-7DK40 - Siemens

midimaster eco ip21 eco1-9000/..

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6SE3223-5DH50 - Siemens

6SE3223-5DH50 - Siemens

MidiMaster MDV1850/3 18.5kW AC Inverter Drive 3 phase 380-500V..

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6SE3224-2CH50 - Siemens

6SE3224-2CH50 - Siemens

Midimaster Vector 11kW..

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6SE3223-0DS45 - Siemens

6SE3223-0DS45 - Siemens

Midimaster Vector 15kW..

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6SE3226-8CJ50 - Siemens

6SE3226-8CJ50 - Siemens

Midimaster Vector 18,5kW..

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6SE3224-2DS45 - Siemens

6SE3224-2DS45 - Siemens

Midimaster Vector 22kW..

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6SE3227-5CJ40 - Siemens

6SE3227-5CJ40 - Siemens

Midimaster Vector 22kW..

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6SE3227-5CJ50 - Siemens

6SE3227-5CJ50 - Siemens

Midimaster Vector 22kW..

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6SE3225-5DS45 - Siemens

6SE3225-5DS45 - Siemens

Midimaster Vector 30kW..

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6SE3231-3CK40 - Siemens

6SE3231-3CK40 - Siemens

Midimaster Vector 30kW..

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6SE3325-5DJ40 - Siemens

6SE3325-5DJ40 - Siemens

Midimaster Vector 30kW..

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6SE3231-3CK50 - Siemens

6SE3231-3CK50 - Siemens

Midimaster Vector 37kW..

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6SE3231-5CK40 - Siemens

6SE3231-5CK40 - Siemens

Midimaster Vector 45kW..

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6SE3231-5CK50 - Siemens

6SE3231-5CK50 - Siemens

Midimaster Vector 45kW..

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6SE3231-4DK50 - Siemens

6SE3231-4DK50 - Siemens

Midimaster Vector 75kW..

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6SE3231-4DS45 - Siemens

6SE3231-4DS45 - Siemens

Midimaster Vector 75kW..

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6SE3223-5DH40 - Siemens

6SE3223-5DH40 - Siemens

MIDIMaster Vector MDV1850/3 3AC 380-500V +/-10% 50/60HZ ConSTANT TORQUE: 18.5 KW OVERLOAD 150% 60SEC..

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