Axial Fans

DBF Transformer Cooling Fan

Dedicated axial cooling fan for large transformers.

Fan diameter 500–1,000 mm
Fan Diameter: 500–1000mm
Air volume: 17700–83000 m³/h
Designed for Cooling of large transformers.

Airflow17,700–83,000 m³/h

Product Details

Product Overview

The DBF transformer cooling fan is purpose-built for large transformer cooling systems. Available diameters from 500 to 1,000 mm provide airflow from 17,700 to 83,000 m³/h.

DBF Transformer Cooling Fan belongs to Yosinda’s axial fans range. Typical uses include Cooling of large transformers. Transformer cooling selection should consider the radiator arrangement, mounting space and air path around the equipment. Share the cooling layout and operating requirements so the fan size and electrical configuration can be checked together.

Published configuration information includes Fan Diameter: 500–1000mm; Air volume: 17700–83000 m³/h. Range figures cover different sizes and operating points; they should not be read as simultaneous performance for one unit. Confirm the selected fan’s performance and dimensions with our engineering team.

Manufacturing takes place in Wuhu, Anhui, China. Send the duty point, local voltage and frequency, drawings and destination with your inquiry. Yosinda can review the mechanical configuration, motor options and export packing for the order. The quotation confirms the delivery scope and applicable inspection requirements before production.

Key Features

Fan diameter 500–1,000 mm
Fan Diameter: 500–1000mm
Air volume: 17700–83000 m³/h
Designed for Cooling of large transformers.

Product Data

Technical Specifications

Published ranges support initial selection. Final performance and configuration are confirmed for your operating point.

DBF Transformer Cooling Fan specifications
Model	DBF
Airflow	17,700–83,000 m³/h

Additional Specifications

DBF Transformer Cooling Fan additional specifications
Product Name	DBF Transformer Cooling Fan
Application	Used for cooling of large transformers
Fan Diameter	500–1000mm
Catalog Note	Per the latest GB48144—2026 General Technical Requirements for Fire Fans, fan model numbers above may change. Confirm full requirements with sales prior to purchase.

Suitable Industries

Applications

Cooling of large transformers.

Customization Options

Available options depend on the model and duty. Confirm the required configuration with our team.

Airflow: Confirmed with the selected model and project requirements.
Static Pressure: Confirmed with the selected model and project requirements.
Motor Power: Confirmed with the selected model and project requirements.
Voltage: Confirmed with the selected model and project requirements.
Frequency: Confirmed with the selected model and project requirements.
Motor Brand: Confirmed with the selected model and project requirements.
Material: Confirmed with the selected model and project requirements.
Outlet Direction: Confirmed with the selected model and project requirements.
Structure: Confirmed with the selected model and project requirements.
Color: Confirmed with the selected model and project requirements.
Mounting: Confirmed with the selected model and project requirements.
OEM Branding: Confirmed with the selected model and project requirements.

Need a custom fan configuration?

Request a Quote

Manufacturing & Quality

Yosinda combines fan engineering with manufacturing in Wuhu, China. Production includes fabrication, welding, impeller balancing and assembly, followed by performance testing and final inspection. The applicable inspection scope and product certification are confirmed for each order.

01Raw Material
02Cutting & Fabrication
03Welding
04Impeller Balancing
05Assembly
06Performance Testing
07Final Inspection
08Packaging

FAQ

Frequently Asked Questions

How do I select the right DBF configuration?

Send the airflow, pressure, gas temperature, handled medium, installation space and power supply. Our team will review the duty point and confirm a suitable configuration.

Can the airflow and pressure be customized?

Configuration options depend on the selected model. Share your target duty point so our engineers can confirm the available range.

Can you supply different voltage, frequency or motor brands?

Motor and electrical options are reviewed at quotation stage against the actual site power supply and selected fan.

Do you support OEM and custom mounting arrangements?

OEM branding, outlet direction and mounting requirements can be discussed with our team. Available options are confirmed before production.

Same Product Family

Tell us about your operating conditions

Share the airflow, pressure, temperature, power supply and installation requirements. Our team will review the duty point with you.