CPM 230 Series - 3000 Watt Transformer


The 230 series is supported by a comprehensive collection of Copper and PCB windings, used to create your desired turns ratio and power throughput. This 3000 Watt (3kW) transformer is designed around the E43 planar ferrite core with an Effective Area of 229mm^2. A variety of core heights and material grades are offered, allowing higher power-density Transformers and Inductors as part of the respected 200 Series. As part of the Low-Medium power range the 230-Series are can be created using either PCBs for lower current windings and/or Copper stamped windings where larger currents are required.

Max Power 3000 Watt
3000 Watt | 750 Volts
Multiple Windings Available
Transformer Parameters
Winding Voltage
750 Volts
Winding Current
Frequency Range
10 kHz-3MHz
up to 4kVrms
Typical Dimensions
Width (Max)
Height (Max)
15 - 25mm

Buck Boost Flyback Forward Push-Pull Half-Bridge Full-Bridge & Resonant

Number of Windings

Multiple windings available

Termination / Mounting

Plate only Plate & clamp

Faster response to quotes

CPM’s proprietary software programs means our response and turnaround times are faster than all our competitors. An engineer is assigned to each specific project, giving the customer a dedicated point of contact throughout design and build.

+44 (0)1466 794 722
Those who have power, share it. Custom Planar Magnetics — Fast, superior and very adaptable.