HPTV
HF power transformer
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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.
Advantages
- 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. Winding to winding / 4000 V AC,
- 50 Hz, 2 sec. Winding to housing
- Clock Frequency: 20-50 kHz
- Flammability: UL 94 V0
- Variant : No
- Power : 1500 – 2880 W
- Secondary current: 10 – 100
