JDI Power Supply
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The TDGC2 voltage regulator features an adjustable self-coupling transformer structure. It utilizes a coil wound on a ring-shaped core with a brush that fits precisely against the polished surface under spring pressure. The rotating shaft enables the brush to slide along the coil surface, effectively changing the contact position to regulate voltage.
| Specification Item | Single Phase (TDGC2) | Three Phase (TSGC2) |
|---|---|---|
| Input Voltage | 220V | 380V |
| Output Voltage | 0-250V | 0-430V |
| Insulation Resistance | ≥5MΩ | |
| Efficiency | 90% | |
| Ambient Temp | -10ºC ~ +40ºC | |
