15.3 Cooling output
Measuring the performance data according to DIN 12876
The cooling capacity is measured at fixed temperatures of the heat
transfer liquid. Ethanol is used as the standard heat transfer liquid,
thermal oil is used for temperatures above 20 °C. The ambient
temperature for the measurement of air-cooled devices is 20 °C.
For the measurement of water-cooled devices the cooling water
temperature is 15 °C as well as the cooling water dierential pres-
sure 3 bar.
All water-cooled devices are equipped with the following cooling water con-
nection:
n Exterior thread (male) G ¾ inch
Table 49: Cooling output
Unit IN 130 T IN 230 T IN 530 T IN 1030 T
Cooling output at
100 °C kW 1.40 2.20 5.00 11.00
20 °C kW 1.40 2.20 5.00 11.00
10 °C kW 1.35 1.90 4.50 9.50
0 °C kW 1.20 1.50 3.80 7.10
-10 °C kW 0.80 1.00 2.60 4.90
-20 °C kW 0.40 0.60 1.50 3.00
-30 °C kW 0.10 0.15 0.60 1.60
Table 50: Cooling output
Unit IN 230 TW IN 530 TW IN 1330 TW IN 1830 TW
Cooling output at (ambient
temperature 20 °C)
100 °C kW 2.30 6.00 13.00 19.00
20 °C kW 2.30 6.00 13.00 19.00
10 °C kW 2.30 5.50 10.00 15.00
0 °C kW 1.90 4.50 7.60 11.50
-10 °C kW 1.30 3.00 5.40 7.50
-20 °C kW 0.75 1.60 3.40 5.00
-30 °C kW 0.35 0.70 1.70 2.70
Cooling water flow rate l/min 3.0 14.5 15.5 29.0
Integral T with air-cooled cooling unit
Integral T with water-cooled cooling unit
V6Integral Process Thermostats and High-Temperature Thermostats168 / 198
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