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Efficient plate structure for optimized heat transfer. Tengqi Technology provides high-quality transformer radiators designed for reliable long-term performance in 110kV-550kV class power systems.
Plate type radiators are widely used in power and distribution transformers across utility, industrial, and commercial applications. Suitable for both new transformer builds and retrofit cooling upgrades.
| Voltage Range | 110kV - 550kV |
| Cooling Type | ONAN / ONAF |
| Plate Material | Cold Rolled Steel / Stainless Steel |
| Plate Thickness | 1.2mm - 2.0mm (Customizable) |
| Surface Treatment | Painting / Galvanizing / OEM Finish |
| Center Distance | 500mm - 1500mm (Customizable) |
| Number of Plates | Customizable per Cooling Requirement |
| Oil Flow | Natural or Forced Oil Circulation |
Contact our engineering team for custom radiator designs tailored to your transformer specifications. We support OEM and ODM orders worldwide.
Get a Quote →A 110kV-550kV transformer radiator is a cooling device designed specifically for 110kV-550kV class power transformers. It dissipates heat generated during transformer operation through oil-to-air heat exchange, maintaining optimal operating temperature and extending transformer service life.
The radiator connects to the transformer oil circulation system. Hot oil flows from the transformer into the radiator panels, where heat transfers to the ambient air through the panel surfaces. The cooled oil then returns to the transformer by natural or forced circulation, maintaining continuous thermal regulation.
Yes, Tengqi Technology offers full customization services for transformer radiators. Our engineering team can design radiators to match your specific voltage class, cooling capacity requirements, mounting configuration, and dimensional constraints. Contact us with your transformer specifications for a customized solution.
