The inductive components are most commonly used the power electronics. Crootem provides consultation and engineering of power source in:
- Inductive components
- Filtering circuit
- Mass production
100W Application:
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Auxiliary Transformer
- Ui = 110V±30%
- Uo = 12 V
- f = 50 kHz
- Po = 5W
- Flyback transformer: 3 main output, 1 reversed output
- L = 3.8-4.2 mH @1 kHz, 1 Vrms
- R ≤7.8 Ω @ 25±10°C
- Insolation: AC 1.0 kV，1mA，5S
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CM Filtering Inductor
- L1-2, L3-4 ≥1.0 mH @1 kHz, 0.3 Vrms, 25±10°C
- |L1-2|-|L3-4| ≤0.1mH @1 kHz, 0.3 Vrms, 25±10°C
- R1-2, R3-4 ≤5 mΩ @ 25±10°C
- Insolation: AC 1.0 kV，1mA，5S
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DM Filtering Inductor
- Io = 10 A
- f = 50 kHz
- L= 55 µH @1 kHz, 0.3 Vrms, 25±10°C
- R ≤19 mΩ @ 25±10°C
- Insolation: AC 1.0 kV，1mA，5S
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Push-Pull Transfomer
- Ui = 110V±30%
- Uo = 12 V
- f = 50 kHz
- Po = 100W
- Flyback transformer: 3 main output, 1 reversed output
- L1-3 ≥1,8 mH @1 kHz, 1 Vrms
- R1-3 ≤195 mΩ @ 25±10°C
- Insolation: AC 1.0 kV，1mA，5S
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