Air Flow Measurement Wind Tunnel

Air Flow Measurement Wind Tunnel  Ashrae and AMCA Standard

Wind Tunnel For Fan Performance Test

Busung offers airflow metering equipment available in varying size and flow ranges.

Each unit is custom built and provide with various hardware and software accessories.

It can be configured to operate in exhaust and supply mode at range of 3 to 100 CMM.

 

Applicable Standard

   ANSI/ASHRAE  51-1985

   ANSI/AMCA    210-85

Specification

Control Variable

Accuracy…………………………± 2 %

Repeatability………………………± 2 %

Humidity accuracy……………± 2% RH

Temperature Accuracy………… ± 0.1 °C

Air Flow Stability……………… ±0.5%

Rangeablility…………………… 10 : 1

Pressure sensor accuracy……… ± 0.1 %

Type………………………Multi Nozzle

Nozzle Differential Press…………0~100 mmWC

Static Pressure  ……- 50 ~ + 50 mmWC

Fan Speed ……………200 ~ 5000 rpm

Torque Range……………… ± 50 Cm Kg

Exhaust or Supply mode changeable