Offer limits
SVC(TND)is one of main products,by contact automatic coupling voltage regulator,automatic control circuit composed of servo motor,when the grid voltage instability or load changes,automatic sampling control circuit signal drive motor,adjust the pressure regulator brush position,so that the output voltage is adjusted to the rated value and reach steady stat
The power supply of the electric equipments and facilities in housing、factory、school、shop office precision instrument for scientific experiment,also is suitable for test instrument、communication system、industrial equipment、medical equipment and so on.
| Input voltage | 140V-250V |
| Output voltage | Single-phase 220V and 110V |
| Voltage stabilizing precision | 0.5kVA~10kVA 220V±3% and 110V±3%,15kVA~30kVA 220V±3% 15K~60K 220V |
| Frequency | 50Hz/60Hz |
| Adjusting time | <1s (when input voltage has change of 10%) |
| Efficiency | >90% |
| Over-voltage protection | 245V±4V |
| Under-voltage protection | 184V±4V（usually don’t set unless requrie) |
| Ambient temperature | -10℃-+40℃ |
| Relative humidity | <95% |
| Waveform distortion | No additional waveform distortion |
| Load power factor | 0.8 |
| Dielectric strength | 1500V/min |
| Insulation resistance | >2MΩ |
