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WHAT WE CAN DO

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source：Beijing Hengrui Hongsheng Electromechanical Equipment Co., Ltd. Time：2026-04-07 view：5890

Free CAD Library & Professional Fan Engineering Support

To speed up your R&D process, we share official technical data and drawings for ebm-papst fans. Whether you are designing a new enclosure, validating airflow in CFD simulation, or wiring a control panel, these resources will save you hours of work and eliminate guesswork from your engineering workflow.

Resource Availability at a Glance

Resource Type	Format	Delivery	Cost
3D CAD Models	.STP / .STEP	Auto email, 5 min	FREE
2D Drawings	.DXF / .DWG	Auto email, 5 min	FREE
P-Q Curves	PDF + Excel	Auto email, 5 min	FREE
Wiring Diagrams	PDF	Auto email, 5 min	FREE

Clear Wiring Diagrams

For 3-wire and 4-wire signal control. Includes power connections, tachometer output, PWM input, alarm signals, and RS-485 Modbus wiring.

Coverage: 3-Wire & 4-Wire

Signals: PWM / Tacho / Alarm

Protocol: Modbus RTU / RS-485

STP & DXF Files (3D & 2D CAD Drawings)

Perfect for SolidWorks or AutoCAD integration. Import STEP files directly into your assembly to verify mounting clearances, duct routing, and panel cutouts.

3D Format: .STP / .STEP

2D Format: .DXF / .DWG

Compatible: All Major CAD

Precise P-Q Performance Curves

Essential for accurate airflow calculation. Each curve is lab-tested per ISO 5801 and includes pressure, airflow, power consumption, and efficiency data.

Data: Full P-Q Curve

Standard: ISO 5801

Format: PDF + Excel

How to Get Your Files

Due to large file sizes, we do not put direct download links on public pages.
Simply leave your business email and part number, and our system will automatically send the requested files within 5 minutes.

Click Here to Get the CAD Files Instantly

Automated delivery | Typical file size: 2–15 MB | No registration required

Official ebm-papst Technical Data • Trusted by 3,000+ Engineers Worldwide • Updated Monthly

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