R410A50Hz Universal Outdoor Series Technical Manual Duct Type Indoor Unit
61
GD Chigo Heating & Ventilation Equipment Co., Ltd.
7.Static Pressure
7.1 CTA-18HR1
500
400
300
200
10
20
30
40
50
Pa
600
700
800
900 1000 1100
Air volume(m
/h)
3
External static pressure
(Pa
)
1200
CTA-18HR1
Super high speed
High speed
Mid speed
Low speed
7.2 CTA
-
24HR1
1400
1300
10
20
30
40
60
Pa
800
900
1000 1100
Air volume(m
/h)
3
External static
pressur
e (P
a)
CTA-24HR1
1200
1500
700
50
Super high speed
High speed
Mid speed
Low speed