Daikin EUWA/Y5-30HB/C(Z) - Page 16

General Outline ESIE98–06A
1–8 Part 1 – System Outline
3
11
4
5
EUWA5-30HB/CZ In the following table you will find the technical specifications of air-cooled-water chiller types
EUWA5-30HB/CZ:
Model EUWA5HBZ EUWA8HBZ EUWA10HBZ EUWA15HCZ EUWA20HCZ EUWA25HCZ EUWA30HCZ
Nominal cooling
capacity
10.1kW 17.1kW 21kW 31kW 42kW 52kW 63kW
Nominal cooling
input
4.2 kW 6.9 kW 8.5 kW 12.7 kW 17 kW 21.5 kW 25.5 kW
Capacity steps
100% 100% 100% 100-66% 100-50% 100-60-40% 100-66-33%
MAIN COMPONENTS
Compressor
type hermetically sealed scroll
speed 2900 rpm
crankcase heater 33 W 50 W 50 W 50+33 W 2x50 W 2x50+33 W 3x50 W
model x n° (W1) JT140BF-YE JT212DA-YE JT265DA-YE JT140BF-YE+
JT265DA-YE
2xJT265DA-YE 2xJT140BF-YE
+JT265DA-YE
3xJT265DA-YE
model x n° (T1) JT140BF-TH JT212DA-TH JT265DA-TH JT140BF-TH+
JT265DA-TH
2xJT265DA-TH 2xJT140BF-TH
+JT265DA-TH
3xJT265DA-TH
Evaporator
type brazed plate (heat exchanger)
qty x model CB51-30H CB51-50H BT CB51-60H CB51-60H+
CB51-30H
2xCB51-60H 2xCB51-60H+
CB51-30H
3xCB51-60H
min.water volume
system
(1)
120 l 210 l 250 l 500 l 500 l 740 l 1000 l
water flow rate Min.: 18 l/min.
Max.: 60 l/min.
Min.: 30 l/min.
Max.:
100 l/min.
Min.: 38 l/min.
Max.: 120 l/min.
Min.: 56 l/min.
Max.: 180 l/min.
Min.: 76 l/min.
Max.: 240 l/min.
Min.: 94 l/min.
Max.: 300 l/min.
Min.: 114 l/min.
Max.: 360 l/min.
nom. water
pressure drop 20 kPa 23 kPa 26 kPa 24 kPa 26 kPa 24 kPa 26 kPa
nominal water flow 29 l/min. 49 l/min. 60 l/min. 89 l/min. 120 l/min. 149 l/min. 181 l/min.
insulation material Climaflex
Condenser
type cross fin coil / Hi-X-tubes and coated waffle louvre fins
rows x stages x fin
pitch 2 x 50 x 2.0mm 2 x 50 x 2.0mm 2 x 50 x 2.0mm 2 x 50 x 2.0mm 2 x 50 x 2.0mm 2 x 50 x 2.0mm 2 x 50 x 2.0mm
face area 1.26 m² 1.57 m² 1.97 m² 1.97+1.26 m² 2x1.97 m² 2x1.97+1.26 m² 3x1.97 m²
nominal air flow 80 m³/min. 170 m³/min. 170 m³/min. 170+80 m³/min. 2x170 m³/min. 80 m³/min. 3x170 m³/min.
discharge vertical
fan type direct drive
n° of fans 1223456
n° of motors x
output
1 x 140 W 190+230 W 190+230 W 140+190+
230 W
2x190+
2x230 W
140+2x190+
2x230 W
3x190+
3x230 W
Piping connections
evap. water in/outlet FBSP 3/4” FBSP 1” FBSP 1” FBSP 2” FBSP 2” FBSP 2-1/2” FBSP 2-1/2”
Refrigerant circuit
refrigerant type R-407C
refrigerant charge 3.2 kg 4.4 kg 5.9 kg 5.9+3.2 kg 2x5.9 kg 2x5.9+3.2 kg 3x5.9 kg