HPTV

HF Power-Transformer

Description

Applications: High performance switch-mode power supplies in half and full bridge push-pull circuits.

Wide input voltage range HF-transformers

REO HF-transformers are used for wide voltage ranges (Umin 50 V – Umax 150 V/500 – 800 V) – this means no additional circuit complexity for the user. The use of special toroidal cores allows a higher power/performance ration.

Unique Selling Point

  • good coupling
  • simple installation
  • low leakage inductance
  • good heat dissipation
  • rugged construction by full casting
  • wide frequency range
  • high resistance to environnental influence

Technical Data

  • Conform to: EN 61558-2-17 VDE 0570
  • Rated voltage: 165 V AC
  • Overload: 1,5 x Inenn 1 min / h
  • Test voltage :3750 V AC, 50 Hz, 2 sec. Wicklung zu Wicklung / 4000 V AC, 50 Hz, 2 sec. Wicklung zu Gehäuse
  • Clock Frequency: 20-50 kHz
  • Flammability: UL 94 V0
  • Variant : No
  • Power : 1500 – 2880 W
  • Sekundärstrom : 10 – 100