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Weco CU11 Cooling Unit

£1,292.72 (Price inc. VAT @ 20%)

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Description

Weco CU11 Cooling Unit

 

Link to operating manual

TECHNICAL DATA
Model CU
-11
Construction standards EN 60974

2
EN 60974
-10 Class A
Supply voltage 1 x 400 V~ ± 15 % / 50
-60 Hz
Dimensions ( L x D x H ) 600 x 290 x 240 mm
Weight 18.0 kg (22.5 kg with liquid
)
Tank capacity 4.5 l
Protection rating IP23
S
Maximum input current (A) 1.0
A (50 Hz)
–1.1 A (60 Hz)
Cooling power 760 W (1l/min)
–2.8 KW (max
l/min)
Maximum pressure 0.32 MPa (50 Hz)
–0.43 MPa (60
Hz)
Model CU
-11
-HP
Construction standards EN 60974

2
EN 60974
-10 Class A
Supply voltage 1 x 400 V~ ± 15 % / 50
-60 Hz
Dimensions ( L x D x H ) 600 x 290 x 240 mm
Weight 18.0 kg (22.5 kg with liquid
)
Tank capacity 4.5 l
Protection rating IP23
S
Maximum input current (A) 1.
3
5 A (50 Hz)
– 1.53 A (60 Hz)
Cooling power 760 W (1l/min)
–2.8 KW (max
l/min)
Maximum pressure 0.41 MPa (50 Hz)
– 0.51 MPa (60
Hz)
The technical characteristics of the antifreeze liquid supplied with this
appliance are found below:
Basis Refrigerants polymers with low
pour point
Appearance Liquid
Color Colorless
Odor Odorless
Specific gravity 1.030 g/cm
3
Viscosity < 100 cP
pH 7 / 8
Refractive index 1.369 nD (20 °C)
Boiling point 102 °C
Specific heat 3.9 kJ/kg K
Thermal conductivity 0.45 W/m k (25 °C)
Electrical conductivity 2.3 mS/cm (20 °C)
Dissolved chloride < 2 ppm
Dissolved sulfides < 2 ppm
Hardness < 0.1 mol/m
3
(Ca++, Mg++)
Biodegradation Complete
Foaming power No
Solubility Soluble in water