Humidifier (Option) - Carrier 50CJ Installation, Operation And Maintenance Instructions

7 - TECHNICAL CHARACTERISTICS

7.7 - Humidifier (option)

The immersed-electrode humidifier is fitted with a microprocessor-based controller that adapts, within the allowable operating limits,
to the physical and chemical properties of the water used.
Voltage is applied to the electrodes immersed in the water; an electrical current passes between them, heating the water to boiling
point.
The water acts as an electrical resistance, ensuring continuity between the electrodes and a minimum of dissolved salts.
Unit W
X unit
Make/model
Control voltage
Absorbed power in control circuit
High power circuit voltage
Power circuit current
Protection rating
Max. steam flow rate
Maximum power
Factory steam flow rate setting
Factory power setting
Water supply pressure
Max. water supply flow rate
Conductivity of supply water
Hardness of supply water
Drain water flow rate
Water supply Ø
Drain Ø
Weight
If a water softener or water treatment system is used, the water hardness should not be less than 40% of the initial hardness and
should never be less than 15°F. (TH = 150 mg/l CaC03)
56
KUE T1 COW21
V
A
A
kg/h
kW
W 5/X 5 :
kg/h W 8/X 8 :
W 12/X 10 :
W 5/X 5 :
kW W 8/X 8 :
W 12/X 10 :
bar
l/min
µS/cm
TH in mg/l
CaC03
l/min
kg
W5/8/12
X 5/8/10
24
Without 9 V A valve
With 35 V A valve
3-PH/400 V
3,2
10
3
2,25
1.5
1.9
2.4
1.13
1.45
1.80
1 to 10
0,6
350 to 1250
100 to 400
10
G 3/4 M
32 M
2
W 16/27
X 12/15/19/24/31/36/38/48
KUE T2 COW21
24
3-PH/400 V
8,7
16
8
6
W 16/X 12/15 : 3.9
W 27/X 19/24 : 5.7
X 31/36 : 7.7
X 38/48 : 8.0
W 16/X 12/15 : 2.88
W 27/X 19/24 : 4.32
X 31/36 : 5.75
X 38/48 : 6.00
1,2
3.3