1.kW Transformer


Total output power 1kW
Topology Full Bridge Phase Shift
PSU output DC voltage and current 1000V @ 1A max
Primary Inductance 1.8mH ±25%
Primary Voltage 850V – 1000V
Primary winding current 1A rms
Secondary winding current 50A rms
Switching frequency 250kHz
Minimum bus voltage 850V
Maximum bus voltage 1000V
Turns Ratio, Primary to Secondary 50:1
Core Losses 3W
Winding Losses 3W
Maximum Efficiency 99.4%
Cooling Baseplate and clamp
Ambient temperature -40°C +70°C
Insulation test voltage
Primary to secondary 4000V rms
Primary to core 4000V rms
Secondary to core 2500V rms
Standard 1 EN60950
Standard 2 IEC62368