Technical data
cool82 U44
099-008268-EW501
21.02.2022
27
10 Technical data
The limit value determination of technical data results from considering the combined overall
system (cooling unit and welding machine).
10.1 cool82 U44
Supply voltage (from the welding machine)
230 V
Frequency
50/60 Hz
Cooling capacity at 1 l/min (+25°C/77°F)
[1]
1600 W
Ambient temperature
-25 °C to +40 °C
max. Flow rate
5 l/min
1.3 gal./min
max. Delivery height
35 m
115 ft.
max. Pump pressure
3,5 bar
0.35 MPa
Pump
Centrifugal pump
max. Tank content
7,5 l
2.0gal.
Protection class
Ⅰ
Overvoltage category
Ⅲ
Contamination level
3
Coolant
> see 6.1.1.1 chapter
Machine cooling / protection classification
Fan (AF) / IP 23
Noise level
[2]
< 70 dB(A)
EMC class
A
Safety marking
/
Standards used
See declaration of conformity (appliance
documents)
Dimensions (l x b x h)
730 x 370 x 294 mm
28.7 x 14.6 x 11.6 inch
without coolant
24 kg
52.9 lb.
[1]
Ambient temperature dependent on coolant! Observe coolant temperature range!
[2]
Noise level during idle mode and operation under standard load according to IEC 60974
‑
1 at the
maximum operating point.
