EDF_tjq-Zhejiang Jindun Fans Holding Co., Ltd.

Stock Code:

300411

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Products and Solutions

Providing High-End Ventilation System Solutions for Global Clients

Ventilation equipment

Ventilation system solutions

Electric Ducted Fan

The company focuses on the R&D of electric ducted fans for the low-altitude sector. It has achieved breakthroughs in key technologies such as electromechanical-thermal-magnetic multi-physics coupling, highly integrated design, and ducted flow field optimization. These innovations effectively resolve heat dissipation challenges while enhancing propulsion efficiency and dynamic response. Notably, the related technologies fill the domestic gap in airworthiness design.

The company offers three major product series—HY-250, HY-350, and HY-1000—which comprehensively cover low-altitude application scenarios including industrial UAVs, emergency rescue drones, eVTOL aircraft, flying cars, and heavy-lift logistics drones.

Plate-Type Silencers

Product Technical Specifications
Housing Material: Aluminum Alloy
Impeller: All-metal 6-blade, dynamically balanced
Total Weight (w/ motor & controller): 7.0 kg
Housing Inner Diameter: 246 mm
Swept Area: 392.17 cm²
Operating Voltage: 650-930 VDC
Max RPM: 19,000 rpm
Max Motor Power: 27.2 kW @ 19,000 rpm
Max Static Thrust: 384 N @ 19,000 rpm
Thrust-to-Weight Ratio: 5.5
Rotation Direction: Supports both CCW and CW (CCW: Counter-Clockwise; CW: Clockwise)
Max Motor Efficiency: 94.8%
Max Controller Efficiency: 98.5%
Connection Interface: Aviation Connector

Stock Code:

300411

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Contact Hotline:

0575-82034999

Address: Zhangzhen Town Industrial Park, Shangyu District, Shaoxing City, Zhejiang Province

Sales Hotline:0575-82034999

After-sales service:0575-82952016

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