Corresponding relationship between generator 'winding-connection' and 'voltage-frequency'
Corresponding relationship between generator 'winding/connection' and 'voltage/frequency'
For applications with different frequencies/different voltages, top grid products have different winding designs, so that the generator can meet the requirements of various power grids. Top grid companies will be based on customers
The required voltage/frequency/number of phases, select the appropriate winding to meet the customer's needs.
50Hz | Three Phase | Single Phase | ||||||||
Winding Number | Leads | Phases | Star | Delta | Series Star | Parallel Star | Series Delta | Double Delta | Series | Parallel |
| 11 | 12 | 3 | 380-440 | 190-220 | 220-254 | 220-240 | ||||
| 12 | 6 | 3 | 380-440 | 220-254 | ||||||
| 13 | 6 | 3 | ||||||||
| 14 | 12 | 3 | ||||||||
| 05 | 4 | 1 | 220-240 | 110-120 | ||||||
60Hz | Three Phase | Single Phase | ||||||||
Winding Number | Leads | Phases | Star | Delta | Series Star | Parallel Star | Series Delta | Double Delta | Series | Parallel |
| 11 | 12 | 3 | 416-480 | 208-240 | 240-277 | 220-240 | ||||
| 12 | 6 | 3 | 416-480 | 240-277 | ||||||
| 13 | 6 | 3 | 380-416 | 220-240 | ||||||
| 14 | 12 | 3 | 380-416 | 190-208 | 220-240 | |||||
| 05 | 4 | 1 | 220-240 | 110-120 | ||||||
If the voltage/frequency of the generator application is beyond the above list, please contact the top grid company.
Top grid company has more winding designs to meet customer needs.