Inductive Components

Power factor correction is becoming a more important issue because of the extra current demand which it places on the public supply network and the distortion which it causes to...

High Performance range of Single Stage EMC Filters, offering comparable performance to many other manufacturers’ two stage units. (See case study in EMC Book for more...

A single-phase, 250V, high performance filter suitable for most applications. Current ratings from 3A - 20A available. Provided with faston 6.3mm spade terminals and UL...

Three-phase mains filters (3 lines) with high attenuation, designed in a block form for panel mounting. Rated for currents of 3A - 150A. Suitable for use with frequency drives,...

Three-phase mains filters (3 lines) with very high attenuation, designed in a block form for panel mounting. Current ratings from 3A to 150A. Suitable for use with frequency...

Three-phase mains filters (4 lines) with high attenuation, designed in a block form for panel mounting. Rated for currents of 3A - 150A. Suitable for use with data systems,...

Applications include frequency drives, power electronics and general high-current equipment (280A - 1600A).

Applications include frequency drives, power electronics and general high-current equipment (280A - 1600A).

Multi-stage filters are used in situations where a high level of attenuation is required. Measurement labs and screened rooms are two good examples, where it is important to...

A price-effective pcb mounting EMC filter. A neat solution for when an EMC filter is to be fitted to an existing power supply.

Single-phase, book-style filters with very high attenuation; for use with frequency converters for motor drives, wind power installations and power supply units.

Bookform filters are designed to have a small footprint so that they take up little back panel space and are easy to fit. They are suitable for use with most types on inverters...

For use with switch-mode power supplies in industrial electronics,data systems, telecommunications, engineering and medical equipment.

For use with switch-mode power supplies in industrial electronics,data systems, telecommunications, engineering and medical equipment.

Applications include frequency converters for variable-speed drives, wind-power installations and power supplies.

Protection device for use with new or existing equipment. Efficient protection against high voltages, lightning strikes and transients. Also provides RFI attenuation down to...

It has been recognised that high dV/dt (voltage rise against time) is undesirable. Furthermore, the magnitude of the dV/dt and peak voltage increases with cable length....

To simply limit the dV/dt may not be sufficient, particularly if the installation has to conform to IEC 34-17 and VDE 0530 standards, which specify that a general purpose motor,...

This filter can be used for attenuating selected harmonics such as the 5th and 7th which may contribute the largest percentage of the total harmonic distortion. This is...

Sinusoidal filters are used for overcoming numerous problems associated with long cable runs betwen an inverter drive and a motor. The filter reduces dV/dt with associated peak...

Three-phase sinusoidal filter. Bolt-on accessories for IP00, IP20 and IP64.

The REO Sinusoidal Filter Plus ++ suppresses interference that appears on motor conductors but also on the earth conductors. The unit shunts unwanted bearing currents to the...

REO manufacture a wide range of products for reducing emmissions and improving immunity. This short form lists our standard products.