Fuji Electronics’ transistor converters are designed to meet your needs.
Our lineup includes a wide range of output and frequency bands.
FOCUS Series
- Maximum Conversion Efficiency of 97%
- Output of up to 110kW; Frequency of up to 400kHz
- Multi-Frequency Units Available
- Parallel Resonant Circuit Resistant to Load Fluctuations
| Model | Output(kW) | Frequency(kHz) | Size(mm) | Weight(ton) |
|---|---|---|---|---|
| FOCUS I-PI | 70~120 | 10~100 | 800×600×2200 | 0.7 |
| FOCUS II-PI | 80~270 | 10~100 | 1400×600×2200 | 1.2 |
| FOCUS III-PI | 150~450 | 10~100 | 2000×600×2200 | 1.5 |
| FOCUS III-PI/600 | 470~600 | 10~20 | 2200×600×2200 | 2.0 |
| FOCUS Ⅳ-PI | 200~1100 | 10~100 | 3200×800×2200 | 3.2 |
| FOCUS Ⅳ-PI-12P (Supports 12-Pulse) |
400~1100 | 10~100 | 4600×800×2200 | 4.0 |
| FOCUS V-PM | 130 | 100~400 | 1200×600×2200 | 1.0 |
| FOCUS VI-PM | 250 | 100~400 | 2200×600×2200 | 2.0 |
FIT Series
- Maximum Conversion Efficiency of 92%
- Suitable for Low Output Hardening, Heating, Brazing, Shrink-Fitting, Annealing
- Compact Size
- Parallel Resonant Circuit Resistant to Load Fluctuations
| Model | Output(kW) | Frequency(kHz) | Size(mm) | Weight(ton) |
|---|---|---|---|---|
| FIT-I | 5～30 | 10~100 | 800×600×1870 | 0.4 |
Converter Carbon Neutrality
Since the introduction of the vacuum tube converter, semiconductor switch technology has advanced and transistor converters have become mainstream. Compared to the vacuum tube-type, the transistor-type consumes 45-60% less power. Although no CO2 is directly emitted from high frequency induction heating equipment, CO2 emissions resulting from electricity consumption are reduced by several tons per year.
