Transformers FOR POWER APPLICATIONS

Pomceg Electronics is specialized in the most common sizes on the market to satisfy our customers needs.

COMPETITIVE SKILLS

  • Possibility of making custom ferrite cores
  • 3D printing of bobbins for prototypes (both in filament and in resin)
  • Encapsulation of transformers with to facilitate thermal transmission and dissipation
  • Insulation voltages higher than 5Kv
U80 U93/76/16 U100 U100 E80 E100
PUSH-PULL 17500 11400 14500 8700 7200 18000
FORDWARD 124 8000 10300 6100 5100 12700
PUSH-PULL 24300 15700 20100 12000 10000 24900
FORDWARD 17200 111000 14200 8500 7100 17600

Note: table of maximum powers depending on the configuration of the converter and the chosen core.

7.5kW 12kW 20kW
Switching frequency 50kHz
PUSH-PULL E70, UI93 E100, U80, U93 U93, U126
FORDWARD U93-16 E100, U80
Switching frequency 100kHz
PUSH-PULL E65, U46 E70, UI93 E100, U80
FORDWARD E70, UI93 E100, U93-30, UI93 U93-30, U126

Table of formats according to the chosen configuration, the necessary power and the switching frequency.

CORES IN STACK POSITION (FORMAT E)

  • In all configurations it is possible to use this solution to increase the power of the system (increasing the cross section)
  • Increase heat dissipation
  • Increase the main inductance to avoid core saturation

CONDUCTORS ACCORDING TO THE CUSTOMER NEEDS

  • In all configurations it is possible to use this solution to increase the power of the system (increasing the cross section)
  • Increase heat dissipation
  • Increase the main inductance to avoid core saturation
  • Square section wire (flat copper)
  • Round or rectangular litz wire:
    • Uncoated
    • With nylon, polyester, silk coating …
    • Taping with different materials to increase electrical insulation (PET, PEN, PI …)

Traceability

Flexibility

Custom design

Personalized attention

Security stock

  • MADE IN EUROPE
  • UL CERTIFIED MATERIALS
  • CUSTOMIZED DESIGNS
  • AUTOMATED PRODUCTION

DELIVERY TIMES

SCHEDULED

PRODUCTION

45 days