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Installation and Commissioning Guide - Split Ducted Variable Capacity Commercial Outdoor Unit
Doc. No.0525-066 Ver. 6 221012
Installation and Commissioning Guide
Variable Capacity Commercial
FAN CURVE
AIRFLOW (l/s)
Nominal
Airflow = 1500 l/s
1300
1250
1500
1350
1550
1400
1600
1450
1650
EXTERNAL ST
ATIC
PRESSURE (Pa)
40% PWM
APPLICA
TION RANGE
52% PWM
50
150
250
100
200
300
0 1200
1800
1750
1700
35% PWM
30% PWM
45% PWM
50% PWM
55% PWM
60% PWM
65% PWM
70% PWM
75% PWM
80% PWM
85% PWM
90% PWM
95% PWM
99% PWM
Notes:
2.
Performance Fan Curve shown is at Dry Coil Condition.
3.
Airflow should be reduce with respect to the moisture content in the air
.
4.
All data provided does not include filters. Please review filter manufacturer for application.
5.
2.5 m/s face velocity point will occur at 2150 l/s.
