
4 live series
Oil Immersed Transformers
Distribution transformers for utility, industrial, and outdoor substations.

Level 1 Category
Oil-immersed and dry-type transformer families organized by insulation system, voltage class, and series platform.
Level 2 Product Types

4 live series
Distribution transformers for utility, industrial, and outdoor substations.

4 live series
Cast-resin and open-type dry transformers for indoor distribution, fire-safe environments, and dense facilities.
Level 3 Series

S11 Series
Economical sealed transformer platform for standard utility distribution.
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S13 Series
Low-loss oil transformer family for grid and industrial feeders.
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S20 Series
Higher-efficiency sealed oil transformer series for export projects.
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S22 Series
Premium low-loss oil transformer family for utility and industrial infrastructure.
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SCB10 Series
Economical cast-resin dry transformer series for standard building distribution.
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SCB11 Series
Refined low-loss dry-type platform for commercial and industrial rooms.
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SCB12 Series
High-efficiency dry transformer family with selector-driven ratings.
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SCB13 Series
Core cast-resin transformer series with multi-capacity and multi-voltage selection.
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