Column

current location :Home > Column > WHAT WE CAN DO

WHAT WE CAN DO

Service Solutions

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

Like successful!