Operating limits, Dr10-95, Dry coolers – Airedale Dry coolers DR10 User Manual
Page 16: Precision air conditioning
DR10-95
DRY COOLERS
16
Precision Air Conditioning
Technical Manual :6877401 12 / 2011
16
Dry coolers
Technical Manual :6877401 V1.1.0 02_2013
CAPACITY DATA
Standard Dry Cooler Fan
Water Entering / Leaving
Ambient
Temperature °C
25°C
30°C
35°C
40°C
45°C
Output
(kW)
Output
(kW)
Output
(kW)
Output
(kW)
Output
(kW)
DR55
35°C/30°C
55
-
-
-
-
40°C/35°C
91.2
54.8
-
-
-
45°C/40°C
126.3
90.4
54.4
-
-
50°C/45°C
161.2
125.1
89.6
54
-
55°C/50°C
196
159.5
123.8
88.7
53.7
DR70
35°C/30°C
74.7
-
-
-
-
40°C/35°C
122.6
74.2
-
-
-
45°C/40°C
169.4
121.5
73.7
-
-
50°C/45°C
215.8
167.6
120.3
73.1
-
55°C/50°C
262.1
213.4
165.8
119.2
72.6
DR75
35°C/30°C
72.6
-
-
-
-
40°C/35°C
121.5
72.3
-
-
-
45°C/40°C
169.2
120.6
72
-
-
50°C/45°C
216.6
167.7
119.6
71.6
-
55°C/50°C
263.8
214.5
166.2
118.7
71.2
DR95
35°C/30°C
98.5
-
-
-
-
40°C/35°C
163.3
97.9
-
-
-
45°C/40°C
226.7
162
97.4
-
-
50°C/45°C
289.7
224.6
160.6
96.7
-
55°C/50°C
352.6
286.9
222.5
159.3
96.1
(1) Output kW refers to the dry cooler heat rejection
Operating Limits
Standard Variable Speed Head Pressure Control
Minimum Ambient Air DB °C
-20°C
Maximum Ambient Air DB °C
+48
Optional On/Off Head Pressure Control
Minimum Ambient Air DB °C
-0°C
Maximum Ambient Air DB °C
+48
(1)
For conditions outside those quoted, please contact Airedale.