Main Chemical Composition (Mass fraction)/%
Wire type | Chemical composition code | C | Mn | Fe | Si | Cu | Nia | Coa | Al | Ti | Cr | Nbb | Mo | W | V |
SNi6276 | NiCr15Mo16Fe6W4 | ≤0.02 | ≤1.0 | ≤1.0 | ≤0.7 | 4.0-7.0 | ≥92.0 | -≤2.5 | ≤- | - | 14.5-16.5 | - | 15.0-17.0 | 3.0-4.5 | ≤0.3 |
| Number of phase | 3 |
| Poles | 4 |
| Winding Connections (standard) | Star-series |
| Insulation | H class |
| Enclosure (accordingly to IEC-34-5) | IP23 |
| Excitation system | Self-excited, brushless |
| Voltage regulator | AVR |
| No. of bearings | Single bearing |
| Coupling system | Flexibale disc |
| Coating type | Standard (Vacuum impregnation) |
