CLIVET WSAT-SC 120D Series User Manual

M01W45H6-06
WSAT-SC
75C-180F
- ELECTRICAL DATA -
11
- ELECTRICAL DATA -
GENERAL SPECIFICATIONS
ACOUSTIC CONFIGURATION: SC (STANDARD)
SIZES
65D 70D 75C 75D 80D 90C 90D 100D 110D 120D 135F 150F 165F 180F
Cooling
Cooling capacity 1 kW
177.4 188.7 193.4 202.3 213 237.5 233.4 256 306.4 328.2 356.4 394 427 463.6
Compressor power input kW
54 58.2 67.8 64.2 69.8 86.1 77.2 89.6 94.5 106 114 131 145 160
Total power input kW
62.1 66.3 73.8 72.3 77.9 94 85.3 97.7 106 118 128 147 162 176
EER
2.86 2.85 2.62 2.8 2.73 2.53 2.74 2.62 2.88 2.79 2.78 2.67 2.63 2.63
ESEER
4.09 4.07 3.97 4 3.91 3.91 3.91 3.75 4.12 3.99 4.16 4.06 4 4.02
Compressor
Type of compressors SCROLL
No. of Compressors Nr
4 4 3 4 4 3 4 4 4 4 6 6 6 6
Rated power (C1) HP
30 35 75 35 40 90 45 50 55 60 60 75 75 90
Nominal Power (C2) HP
35 35 - 40 40 - 45 50 55 60 75 75 90 90
Std Capacity control steps Nr
4 4 3 4 4 3 4 4 4 4 6 6 6 6
Oil charge (C1) l
12 14 18 14 16 18 16 16 19 24 24 24 24 24
Oil charge (C2) l
14 14 - 16 16 - 16 16 24 24 24 24 24 24
Refrigerant charge (C1) kg
27 30.5 25 30.5 34 25 36 38 40.5 51 51 57 57 57
Refrigerant charge (C2) kg
30.5 30.5 - 34 34 - 36 38 51 51 57 57 57 57
Refrigerant circuits Nr
2 2 1 2 2 1 2 2 2 2 2 2 2 2
Internal exchanger
Type of internal exchanger 2
PHE
No. of internal exchangers Nr
1
Water flow rate l/s
8.5 9 9.2 9.7 10.2 11.4 11.2 12.2 14.6 15.7 17 18.8 20.4 22.1
Pressure drop kPa
31 35 27 31 34 30 35 35 36 41 32 40 39 45
Water content l
17.2 17.2 19.7 19.7 19.7 21.4 21.4 23.9 29 29 37.4 37.4 42.5 42.5
External exchanger
Front surface m
2
11.9 11.9 7 11.9 11.9 8.3 11.9 11.9 17.3 17.3 17.3 17.3 17.3 17.3
External section fans
Type of fans 3
AX
Number of fans Nr
2 + 2 2 + 2 3 2 + 2 2 + 2 4 2 + 2 2 + 2 3 + 3 3 + 3 3 + 4 4 + 4 4 + 4 4 + 4
Standard air flow l/s
24400 23900 18100 23900 23900 21400 23900 23900 36700 35750 39700 43600 46000 44800
Connections
Water fittings
3"
Dimensions
Length mm
2950 2950 3250 2950 2950 3650 2950 2950 4250 4250 4250 4250 4250 4250
Depth mm
2195 2195 1095 2195 2195 1095 2195 2195 2195 2195 2195 2195 2195 2195
Height mm
2250 2250 2030 2250 2250 2030 2250 2250 2250 2250 2250 2250 2250 2250
Standard unit weights
Shipping weight kg
2172 2240 1771 2305 2374 2117 2385 2398 3030 3104 3250 3273 3683 3895
Operating weight kg
2187 2257 1791 2323 2393 2138 2406 2422 3055 3133 3283 3310 3720 3932
(1) data referred to the following conditions :
internal exchanger water = 12/7°C
room temperature = 35°C
(2) PHE = plates
(3) AX = axial-flow fan
OPERATING LIMITS
SIZES
75C 90C 65D 70D 75D 80D 90D 100D 110D 120D 135F 150F 165F 180F
External exchanger
Max air intake temperature 1 °C
47 47 43 47 47 43 45 43 46 46 45 45 45 45
Max air intake temperature 2 °C
50 50 45 50 50 45 48 46 49 49 48 48 48 48
Min. air intake temperature 3 °C
-10
Min. air intake temperature 4 °C
-7
Min. air intake temperature 5 °C
3
Min. air intake temperature 6 °C
12
Internal exchanger
Max water inlet temperature °C
22
Min. water outlet temperature 7 °C
6
Min. water outlet temperature 8 °C
-8
internal exchanger water = 12/7°C
difference between inlet / outlet water temperature = 5°C
Warning: the still air condition is meant as absence of air flow to the unit. Any
wind condition
can let air pass through the condenser coil thus worsening the operating limits of
the unit
(see limits with air speed at 0,5 m/s & 1 m/s).
Note: the Standard unit shall never be exposed, at temperatures below -10°C
while
supplied. On request it’s possible to take countermeasures for the operation also
in more
critical environmental conditions. For special conditions contact our Sales Office.
ATTENTION: IN CASE OF PREDOMINANT WINDS, WINDBREAK BARRIERS
ARE NECESSARY.
(1) unit at full load
(2) Max inlet air temperature - capacity-controlled unit with standard limit
device
(3) Min inlet air temperature - unit at full load and motionless ambient air
(4) Min inlet air temperature - unit at partial load and motionless ambient
air
(5) Min inlet air temperature - unit at partial load and air speed of 0.5 m/s.
(6) Min inlet air temperature - unit at partial load and air speed of 1 m/s.
(7) standard unit
(8) B = Low Temperature.

CLIVET WSAT-SC 120D Series Specifications

General

Brand	CLIVET
Model	WSAT-SC 120D Series
Category	Chiller
Language	English