Daikin EWAD500TZ-SR [20/75] Ewad tz ps

Daikin EWAD640TZ-SR [20/75] Ewad tz ps
TECHNICAL SPECIFICATIONS
EWAD TZ-PS
460
505
560
600
645
415
MODEL
Capacity - Cooling (1)
639
598
554
452
418
495
Capacity control - Type
Stepless
Stepless
Stepless
Stepless
Stepless
Stepless
Capacity control - Minimum capacity
13.3
14.3
15.4
14.3
15.4
16.7
Unit power input - Cooling (1)
200
183
168
134
123
146
EER (1)
3.20
3.28
3.30
3.39
3.38
3.38
ESEER
5.41
5.62
5.67
5.61
5.59
5.67
IPLV
6.93
7.11
7.13
7.05
7.05
7.14
CASING
Colour (2)
IW
IW
IW
IW
IW
IW
Material (2)
GPSS
GPSS
GPSS
GPSS
GPSS
GPSS
DIMENSIONS
Height
2222
2222
2222
2222
2222
2222
Width
2258
2258
2258
2258
2258
2258
Length
6817
6817
5917
5917
5015
5917
WEIGHT
Unit Weight
5591
5489
5269
5007
4764
5241
Operating Weight
5838
5744
5524
5277
5034
5511
WATER HEAT EXCHANGER
Type (3)
S&T
S&T
S&T
S&T
S&T
S&T
Water Volume
255
255
255
270
270
270
Nominal water flow rate - Cooling
30.6
28.7
26.5
21.6
20.0
23.7
Nominal Water pressure drop - Cooling
50
44
39
35
30
26
Insulation material (4)
CC
CC
CC
CC
CC
CC
AIR HEAT EXCHANGER
Type (5)
HFP
HFP
HFP
HFP
HFP
HFP
FAN
Type (6)
DPT
DPT
DPT
DPT
DPT
DPT
Drive (7)
BRS
BRS
BRS
BRS
BRS
BRS
Diameter
800
800
800
800
800
800
Nominal air flow
44996
47069
38568
40345
32140
38568
Quantity
14
14
12
12
10
12
Speed
600
600
600
600
600
600
Motor input
5.2
5.2
4.4
4.4
3.7
4.4
COMPRESSOR
Type
Inverter
Driven
Single
Screw
Inverter
Driven
Single
Screw
Inverter
Driven
Single
Screw
Inverter
Driven
Single
Screw
Inverter
Driven
Single
Screw
Inverter
Driven
Single
Screw
Oil charge
36
36
36
36
36
36
Quantity
2
2
2
2
2
2
SOUND LEVEL
Sound Power - Cooling
100
100
99
99
99
99
Sound Pressure - Cooling (8)
79
79
79
79
79
78
REFRIGERANT CIRCUIT
Refrigerant type
R134a
R134a
R134a
R134a
R134a
R134a
Refrigerant charge
109
102
94
77
71
84
N. of circuits
2
2
2
2
2
2
PIPING CONNECTIONS
Evaporator water inlet/outlet
168.3 mm
168.3 mm
168.3 mm
168.3 mm
168.3 mm
168.3 mm
Fluid: Water
(1) Cooling capacity, unit power input in cooling and EER are based on the following conditions: evaporator 12.0/7.0°C; ambient 35.0°C, unit at full load
operation;
(2) IW: Ivory White; GPSS: Galvanized and Painted Steel Sheet; (3) PHE: Plate Heat Exchanger --- S&T: Single Pass Shell & Tube
(4) CC: Closed Cell; (5) HFP: High efficiency fin and tube type with integral subcooler
(6) DPT: Direct Propeller Type; (7) DOL: Direct On Line - VFD: Inverter - BRS: Brushless
(8) The values are according to ISO 3744 and are referred to: evaporator 12/7°C, ambient 35°C, full load operation.
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