Scope of Application (Industrial Fan Testing Equipment):
Suitable for operational reliability and aerodynamic performance testing of various fans, including tunnel ventilation fans, air-raid shelter ventilation fans, basement ventilation fans, and large central air-conditioning (HVAC) fans—both axial-flow and centrifugal types. It provides fan technical parameters to end users and product inspection/testing departments.

Technical Specifications:

Airflow range: 0–80,000 m³/h (customizable for other test ranges)

Measurement accuracy: ±2%

Test parameters: airflow, rotational speed, voltage, current, static pressure, fan efficiency, etc.

Control mode: manual / semi-automatic / fully automatic (optional)

Operating environment: RT ±10°C, 65 ±10% RH

Control system: Chinese/English display; performance parameters are presented as coordinate curves and data tables. Data can be stored and printed.

Applicable Standards:

GB/T 1236-2000 — Performance testing of industrial fans using standardized ducts

ISO 5801:2007 — Industrial fans—Performance testing using standardized ducts

ANSI/AMCA 210 / ASHRAE 51-2007 — Laboratory Methods of Testing Fans for Aerodynamic Performance Rating