DC drives
Thyristor DC drives and field controllers for DC motors on extruders, winders, cranes and older process lines.
DC drives: brands we source
All manufacturers ›Choose a maker to open a quote with it filled in. Current, surplus and discontinued references. Sourcing is not limited to these brands.
Overview
Thyristor DC drives and field controllers for DC motors on extruders, winders, cranes and older process lines.
Part of our variable-frequency drives range: aC drives for pumps, fans, conveyors and process machinery, from compact units to cabinet drives.
Each line is quoted with its condition, lead time and warranty terms. Where an exact match is no longer available we put forward the maker’s successor for your approval. Availability, condition and lead time confirmed on enquiry.
Families we are asked for
- ABB ACS series
- Siemens SINAMICS and MICROMASTER
- Allen-Bradley PowerFlex
- Danfoss VLT and VACON NX
- Schneider Altivar
- Yaskawa, Mitsubishi FR and Control Techniques
Supply condition
New factory sealed
Unopened in the manufacturer's original packaging, with the factory seal intact.
New factory opened
Manufacturer packaging that has been opened, typically for inspection or to verify a revision, but the unit is unused.
New surplus sealed
Unused stock that has passed through the supply chain rather than direct from the maker, still sealed in its original packaging.
New surplus open
Unused surplus stock in original packaging that has been opened.
New without box
Unused, but supplied without the manufacturer's packaging.
More in variable-frequency drives
View variable-frequency drives ›Compact and general-purpose AC drives
Variable-frequency drives for pumps, fans and conveyors, from fractional horsepower up to mid-range power.
ViewCabinet and multi-drive modules
High-power cabinet drives and common-DC-bus multi-drive modules, including inverter and supply units.
ViewBraking units and resistors
Dynamic braking choppers, resistors and regenerative units that handle overhauling or fast-stopping loads.
ViewLine and output filters
Line reactors, EMC filters, dV/dt and sine-wave filters that protect the drive, the motor and the supply.
View
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