Description
Dry Transformer Description
Dry transformers are designed for demanding industrial environments. Constructed with a laminated grain-oriented silicon steel magnetic core and high-voltage windings insulated with heat-activated epoxy resin film, these transformers offer excellent electrical performance, high dielectric strength, and superior resistance to short circuits and harsh operating conditions. Class F insulation ensures reliable operation, making them ideal for power distribution in factories, substations, and commercial buildings.

Dry Transformer Structure
Dry Transformer Parameters
Model | Rated power | Rated primary voltage | Tapping | Rated secondary voltage | Vector group | No-load losses | Load losses | No-load current | Rated impedance |
SCB11-50 | 50 | 35 38.5 | ±2×2.5±5 | 0.4 | Yyn0 Dyn11 | 450 | 1420 | 2.3 | 6 |
SCB11-100 | 100 | 630 | 2090 | 2 | 6 | ||||
SCB11-160 | 160 | 790 | 2810 | 1.5 | 6 | ||||
SCB11-200 | 200 | 880 | 3320 | 1.5 | 6 | ||||
SCB11-250 | 250 | 990 | 3800 | 1.3 | 6 | ||||
SCB11-315 | 315 | 1170 | 4510 | 1.3 | 6 | ||||
SCB11-400 | 400 | 1370 | 5410 | 1.1 | 6 | ||||
SCB11-500 | 500 | 1620 | 6650 | 1.1 | 6 | ||||
SCB11-630 | 630 | 1860 | 7690 | 1 | 6 | ||||
SCB11-800 | 800 | 2160 | 9120 | 1 | 6 | ||||
SCB11-1000 | 1000 | 2430 | 1040 | 0.75 | 6 | ||||
SCB11-1250 | 1250 | 2830 | 1270 | 0.75 | 6 | ||||
SCB11-1600 | 1600 | 3240 | 1540 | 0.75 | 6 | ||||
SCB11-2000 | 2000 | 3820 | 1820 | 0.75 | 6 | ||||
SCB11-2500 | 2500 | 4450 | 2180 | 0.75 | 6 |
Advantages
Factory Scene
Applications
Global Cooperation
Over the years, many partners from Europe and other regions have visited our factory.
After several productive preliminary meetings, the parties moved to substantive negotiations.
Moreover, they discussed long-term cooperation plans directly with the Solarasia team.
As a result, these photos demonstrate more than just business relationships.
They also highlight the trust and recognition we’ve steadily earned from global clients.
Interested in real project stories or client feedback?
Click here to explore our global partnerships and success cases.
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