OJ Drives® is a series of drives dedicated for fan applications

OJ DV has been designed with simplicity and efficiency in mind. It has one focus: to deliver exactly the features and functionalities you need from a ventilation drive, for any fan application.

OJ DV is a result of combining technology from EC (electronic commutation) and FC (frequency converter) with intelligent variants and housings to fit any installation. The result is a drive that works in every condition.

The range of drives comprises 13 output variants (from 0.5 to 15 kW) fitted inside five different housings to match any rooftop fan, plug fan, or AHU application.

The Drives are easy to install, configure, integrate and adapt to any fan solution – whether that solution is based on rooftop fans, plug fans, or air handling units.

The OJ DV series comes with a fully integrated EMC filter and therefore meets norms for emissions and immunity in industrial and residential areas EN 61800-3 (C1 and C2). IE requirements can be easily fulfilled using an IM or PM motor together with an OJ DV. The OJ DV series is UL recognized.

Product features:

  • 13 power variants; from 0.5 to 15 kW
  • 5 enclosure sizes:
    • H1  : Dimension 185 x 230 x 90 mm
    • H1x: Dimension 185 x 265 x 125 mm
    • H3  : Dimension 185 x 265 x 100 mm
    • H4  : Dimension 220 x 294 x 107 mm
    • H5  : Dimension 244 x 399 x 144 mm
  • IM, PM and BLDC motors
  • Operation from -40° to +50°
  • Energy efficient
  • User-friendly connection
  • UL recognized (UL 508C)

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