10kW Transformer


Total output power 10kW
Topology Full Bridge LLC
PSU output DC voltage and current 48V @ 36A max
Primary Inductance 11.8mH ±25%
Primary Voltage 380V – 420V
Primary winding current 10.5A rms
Secondary winding current 88A rms
Switching frequency 50kHz – 75kHz
Minimum bus voltage 380V
Maximum bus voltage 420V
Turns Ratio, Primary to Secondary 23:3
Core Losses 9.6W
Winding Losses 22W
Maximum Efficiency 99.2%
Cooling Baseplate and clamp
Ambient temperature -40°C +70°C
Insulation test voltage
Primary to secondary 4000V rms
Primary to core 2500V rms
Secondary to core 2500V rms
Standard 1 EN60950
Standard 2 IEC62368


Introducing our 10kW power supply unit, a compact and efficient solution designed to meet various power requirements. Utilizing a Full Bridge LLC topology, it ensures exceptional power delivery.

This unit offers precise power control with a PSU output of 48V at a maximum current of 36A, making it suitable for a range of applications. Its primary voltage range of 380V to 420V and primary inductance of 11.8mH ±25% provide stability and adaptability.

With an impressive maximum efficiency of 99.2%, it minimizes energy losses, optimizing overall performance. The cooling system, featuring a baseplate and clamp, efficiently manages heat, ensuring reliability.

Operate confidently in a wide temperature range from -40°C to +70°C. Safety is a top priority, with insulation test voltages surpassing industry standards, including 4000V rms between primary and secondary components.

Compliant with EN60950 and IEC62368 standards, it meets stringent safety and performance criteria.

In summary, our 10kW power supply unit offers compact and efficient power delivery for diverse applications. Count on its reliability and precise performance to meet your power supply needs while adhering to the highest safety and efficiency standards.