Johnson Controls TCSC Series - Fan CFM Calibration Curves; EC Motor Fan Calibration Examples

JOHNSON CONTROLS
42
FORM 130.13-NOM8 (1021)
FAN CFM CALIBRATION CURVE EXAMPLES
APPLICABLE CALIBRATION CURVES ARE AFFIXED TO EACH UNIT. CALIBRATION CURVES
SHOWN BELOW ARE FOR EC MOTOR ONLY
Max
High
Medium
Low
Low-Min
Min
0.00
0.10
0.20
0.30
0.40
0.50
0.60
0.70
0.80
0.90
1.00
1.10
1.20
0 200 400 600 800 1000 1200 1400
ESP (inches w.g.)
Airflow (SCFM)
SERIES FLOW FAN POWERED FAN SIZE 10
FAN CALIBRATION CURVE: 1-PHASE CONSTANT-TORQUE EC MOTOR
No Filter, Fan Only
Solo Sync l
Max 100 % 10.0 VDC
High 75 % 8.0 VDC
Med 50 % 6.0 VDC
Low 25 % 4.0 VDC
Low-Min 13 % 3.0 VDC
Min 6 % 2.5 VDC
43-10072-02, Rev. A
FOR REFERENCE ONLY
REFER TO UNIT LABEL FOR
UNIT SPECIFIC FAN CALIBRATION
Max
High
Medium
Low
Low-Min
Min
0.00
0.10
0.20
0.30
0.40
0.50
0.60
0.70
0.80
0.90
1.00
1.10
1.20
0 200 400 600 800 1000 1200 1400
ESP (inches w.g.)
Airflow (SCFM)
QUIET SERIES FLOW FAN POWERED FAN SIZE 10
FAN CALIBRATION CURVE: 1-PHASE CONSTANT-TORQUE EC MOTOR
No Filter, Fan Only
Solo Sync l
Max 100 % 10.0 VDC
High 75 % 8.0 VDC
Med 50 % 6.0 VDC
Low 25 % 4.0 VDC
Low-Min 13 % 3.0 VDC
Min 6 % 2.5 VDC
43-10072-11, Rev. A
FOR REFERENCE ONLY
REFER TO UNIT LABEL FOR
UNIT SPECIFIC FAN CALIBRATION