GFD470-90（90 Series）

The 90 Series Cross-Flow Cooling Fans for dry-type transformers have been tested and certified by the National Quality Supervision and Inspection Center for relevant industries. Their performance fully complies with the JB/T8971 “Cross-Flow Cooling Fans for Dry-Type Transformers” industry standard. Designed specifically for dry-type transformers, this series features high efficiency, low noise, and reliable performance, suitable for transformers with capacities ranging from 30 to 25,000 KVA.

Introduction

Key Features:

High Air Volume & Low Energy Consumption – Optimized aerodynamic design provides strong airflow with minimal energy usage and uniform air pressure for enhanced cooling efficiency.

Compact Structure & Attractive Appearance – The fan’s compact and aesthetically pleasing design ensures easy installation and stable operation.

Low Noise & Vibration – Operates quietly and smoothly, maintaining stable cooling performance in diverse working conditions.

Multiple Model Options – Available in top-blowing, side-blowing, and extended dual-wheel configurations to meet various transformer cooling requirements.

Durable Aluminum Alloy Construction – Built with high-strength aluminum alloy for lightweight durability, corrosion resistance, and long service life.

Selection Guide

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