CPM 480 Series - 130,000 Watt Transformer


With a capacity in excess of 130,000 Watts (130kW), this mighty planar transformer sees CPM taking power to the max. The 480-Series is designed around multiple stacks of the E153 planar ferrite core resulting in an Effective Area of 3450mm^2. Several core heights and material grades are available, allowing higher power-density Transformers and Inductors within the same Series. The 480-Series have a very large window area making them ideal for extremely high power applications. As a response to often considerable currents present, windings for the 480-Series are almost always designed using Copper Stamped windings. Termination styles can be built to satisfy any desired connection method (bus-bar etc). Terminations can even be removed and we can integrate busbars into the actual Transformer or Inductor. A variety of Copper windings are offered, allowing us to create your desired turns ratio and power throughput with an assortment of connections.

Max Power 130,000 Watt
130,000 Watt | 2000 Volts
Multiple Windings Available
Transformer Parameters
Winding Voltage
2000 Volts
Winding Current
Frequency Range
10 kHz-1MHz
up to 4kVrms
Typical Dimensions
Width (Max)
Height (Max)
30 - 65mm

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.