Our company deals with all types of power transformers including spare parts supplying. We successfully used the following technologies:
- general maintenance of power transformers all type. Premolding windings;
- washing and drying of the active part by hot oil spraying using a special washing additive and a purge of the steam-air environment in full and partial vacuum;
- high-voltage bush replacement;
- upgrading of electric insulating oil safety systems and cooling systems;
- oil regeneration, drying and outgassing;
- adding of oxidation inhibitors;
- painting works.
We have the following equipment:
- degassing unit;
- oil treatment unit;
- unit for freezing out of vapor and vacuuming;
- heating and filter unit;
- vacuum unit;
- zeolitic unit;
- a set of spray units;
- a set of flexible metal tubings;
- welding facilities for nonferrous materials.
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russian version 
