Transformers
The S13 series reduces no-load loss by about 20% versus S11 using high-grade grain-oriented silicon steel, an excellent choice for grid upgrades and new projects.
| Capacity Range | 30 – 2500 kVA |
| Voltage Combination | 10/0.4 kV |
| No-Load Loss | ~20% lower than S11 |
| Vector Group | Dyn11 |
| Short-Circuit Impedance | 4% / 4.5% |
| Cooling | ONAN |
The S11 series three-phase oil-immersed power transformer features a fully sealed tank, low losses and maintenance-free operation, widely used in utility networks and industrial power distribution.
The SCB13 series epoxy-cast dry-type transformer is flame-retardant, environmentally friendly and maintenance-free, ideal for high-rise buildings, metro systems and data centers.