SBK
SBK Three-phase Control Transformer
Three-phase control transformer with voltage accuracy ±1% and configurable primary and secondary voltages.
Category: Transformers
Key characteristics
- Voltage accuracy ±1%
- Configurable primary and secondary voltage
- IP20 open-frame construction
- Efficiency ≥98%
Technical parameters
| Type | Three-phase control |
|---|---|
| Rated power | 500VA - 5000VA |
| Input voltage | Default 380/660/440/220V, customizable |
| Output voltage | Default 220/110V, customizable |
| Voltage accuracy | ±1% |
| Protection class | IP20 |
| Insulation class | Class F (H available) |
| Ambient temperature | -5°C to +40°C |
Model specifications
| Model | Capacity | Input | Output | Dimensions |
|---|---|---|---|---|
| SBK-500VA | 500VA | 380/660/440/220V | 220/110V | 120 × 88 × 120 mm |
| SBK-1000VA | 1000VA | 380/660/440/220V | 220/110V | 180 × 120 × 155 mm |
| SBK-2000VA | 2000VA | 380/660/440/220V | 220/110V | 180 × 140 × 155 mm |
| SBK-3000VA | 3000VA | 380/660/440/220V | 220/110V | 240 × 145 × 205 mm |
| SBK-5000VA | 5000VA | 380/660/440/220V | 220/110V | 240 × 155 × 205 mm |
Need this series quoted?
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