
The JX-DWT5000 high capacity fan test chamber is a professional-grade system designed for precise aerodynamic testing. It features a wide airflow measurement range from 271 to 8,486 m³/h, with scalable options available for higher capacity requirements. This test rig delivers high-accuracy data for a variety of industrial high-airflow applications.
Item No :
JX-DWT5000Testing Standards :
ANSI/AMCA 210-07Airflow Range :
100~5000CFM
Beyond basic measurements of airflow, pressure, speed, and system impedance, this high capacity fan test chamber empowers engineers with automated data analysis. The system instantly generates critical characteristic curves - including PQ, SRC, and RQ graphs - to provide rigorous data support for product R&D and quality verification. Designed for versatility, it is also an ideal tool for fluid mechanics research and educational experiments, offering precise simulation and analysis for laboratories, manufacturers, and R&D centers worldwide.






Understand the core measurement technology and working principle of the airflow test stand.

The high capacity fan test chamber primarily uses a differential pressure wind tunnel to measure airflow, utilizing a combination of multiple flow nozzles for testing. The nozzles are automatically blocked using cylinders, and flow-straightening screens are installed before and after the nozzles. Airflow is measured using the multi-nozzle combination method.
Flow Calculation Formula:
Single nozzle flow: QN = Cd × Un × An
Multiple nozzle combination flow: QT = ∑QN
Design Standards:
Designed and manufactured according to the following standards:
AMCA 210-07, GB/T1236-2000, ISO5801-1997, BS848, DIN 24163, JIS B 8330-1981
| Model | JX-WT18 | JX-WT60 | JX-WT250 | JX-WT1000 | JX-WT5000 |
|---|---|---|---|---|---|
| Standard | AMCA210-07 | ||||
| Airflow (CFM) | 0.02~18 | 1.0~95 | 2.4~330 | 2.9~1000 | 100~5000 |
| Pressure (mmAq) | 0~200 | 0~200 | 0~200 | 0~200 | 0~200 |
| Maximum Test Object Opening (mm) | 80×80 | 100×100 | 300×300 | 300×300 | 600×600 |
| Thermal Transmission Test Section / RQ Test | - | - | Optional Items | - | - |
| High Static Pressure Throttling Valve | - | - | Included Items | - | - |
| Multi-Fan Test Module | - | - | Optional Items | - | - |
| PWM Signal Generator | - | - | Included Items | - | - |
| Axial Force and Torque Resistance Measurement | - | - | Optional Items | - | - |
| Dimensions (L × W × H, mm) | 1700×1000×1680 | 1600×1100×1850 | 2300×1400×2130 | ||
| Power Supply | AC220V,5A, Single-phase | AC220V,5A, Single-phase | AC220V,5A, Single-phase | AC380V,20A, Three-phase | AC380V,20A, Three-phase |
This high capacity fan test chamber is widely used for the aerodynamic performance evaluation and thermal optimization of:
Fan & Blower Components:
Power Electronics & Thermal Management:
Key Benefit: Significantly improves system cooling efficiency and operational reliability for critical hardware.


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