Distribution Transformer Radiator (Flange Type)

Available with or without flange for flexible installation. Tengqi Technology provides high-quality transformer radiators designed for reliable long-term performance in 10kV-35kV class power systems.

Key Features

• Compact radiator design specifically for distribution-class transformers
• Flange-type connection enables quick and secure field installation
• Available with or without flange to match existing transformer interfaces
• Cost-effective thermal management solution for pole-mounted and pad-mounted transformers
• Lightweight construction for easy handling in field installation conditions
• Reliable cooling performance ensures long transformer service life

Applications

Distribution transformers (10kV-35kV) in utility power distribution networks, commercial buildings, residential complexes, and light industrial applications requiring compact and efficient cooling.

Flange Radiator Specifications

Voltage Range	10kV - 35kV
Cooling Type	ONAN (Oil Natural Air Natural)
Radiator Type	Panel / Tube Type with Flange
Flange Option	With or Without Flange
Material	Cold Rolled Steel / Galvanized
Surface Treatment	Standard Anti-corrosion Paint
Mounting	Direct Bolt / Flange Connection
Application	Pole-mounted / Pad-mounted / Indoor

Frequently Asked Questions

What is a 10kV-35kV transformer radiator?

A 10kV-35kV transformer radiator is a cooling device designed specifically for 10kV-35kV 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.

How does the Distribution Transformer Radiator (Flange Type) work?

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.

Can I get a custom 10kV-35kV radiator for my transformer?

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.