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REO is an original manufacturer of high quality power equipment, including electronic controllers, components and electrical regulators.

Variacs & Rheostats

Variable Transformers

Please select a product below:

REOVAR DM3 - DN10 Variable Toroidal Transformers (3 phase) REOVAR DM3 - DN10 Variable Toroidal Transformers (3 phase)

A range of three phase variable transformers providing up to 3 x 34A per phase on a 3 x 400V supply.

The transformers are assembled on a supporting structure made...

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REOVAR DRRT Variable Column Transformers REOVAR DRRT Variable Column Transformers

For line currents of 34A and higher it becomes more practical to use a column transformer. These comprise a number of tubes wound with copper strip edgeways. Rollers brushes are...

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REOVAR EN7-EN10 Variable Toroidal Transformers (1 phase) REOVAR EN7-EN10 Variable Toroidal Transformers (1 phase)

Various sizes are available, from 18A to 34A (240 VAC). We also produce different versions for world-wide supply voltages.

A multiple slider brush is used to...

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REOVAR M3 - M12 Variable Toroidal Transformers (1phase) REOVAR M3 - M12 Variable Toroidal Transformers (1phase)

Various sizes are available, from 0.8A to 15A (240 VAC). We also produce different versions for world-wide supply voltages.

All transformers in this range are...

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Single-phase motorised variable transformers Single-phase motorised variable transformers

Motorised variable transformers are available with 230 VAC reversing motors (RRTMoK) or 180-220 VDC motors (RRTMoG). Limit switches are fitted as standard and additional,...

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