Fan Performance (P-Q) Test
Measures the relationship between the static pressure (P) and air flow rate (Q) of a fan or blower, based on the AMCA 210 Standard. A LongWin LW-9185 wind tunnel is used for this test.
- Constant Voltage
- Constant RPM
- PWM Control
- The Operation Point (OP)
Applicable on AC or DC powered fans.
Regulated by DC voltage or PWM.
At a constant DC voltage, alter the frequency or duty %.