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SIGA CSHCSE-038
Description
Description:
The range includes models that cover a refrigeration capacity ranging from 1 to 1500 kW. Compact chillers are for outdoor installation. The range has been designed for use both in the process and comfort sectors. The machines are equipped with all the components that ensure automatic cooling of water or a water/glycol solution. To guarantee maximum operating safety the units have (or can have) two completely independent refrigeration circuits. All units are supplied with a full oil and refrigerant load after having been factory tested. The chillers are divided in two product ranges: chillers with scroll compressors and chillers with screw compressors. For scrolls refrigerants used are R407C/R410A/R404A, while for screw compressors refrigerants are R407C/R134a/R404A. Models where scroll compressors are used are installed with shell and tube evaporators or plates evaporators (or coaxials). Models with screw compressors are installed with shell and tube evaporators, with optional opportunity of high efficiency evaporators for R134a refrigerant, which reach energetic Class A.
Options:
| 1.0 MECHANICAL CONFIGURATION | 3.0 REFRIGERANT CIRCUIT CONFIGURATION (drawing code n. ) | |||||||||||
| LNJ Low noise version (RV included) | HPG High pressure gauge | |||||||||||
| ATS Spring type antivibrant mounting | LT Low ambient temperature until -30°C (RV, RC, EB included) | |||||||||||
| CV Epoxy coated condenser coil | LW Low water temperature until -10°C outlet (RC, RV, thicker insulation included) | |||||||||||
| CF Condenser filter | CSV Compressor valve | |||||||||||
| CG Condenser treatment (blygold) | PMC Hot gas valve | |||||||||||
| 2.0 HYDRIC CIRCUIT CONFIGURATION (drawing code n. ) | 4.0 ELECTRIC CIRCUIT CONFIGURATION | |||||||||||
| SS.T Tank in stainless steel with coaxial evap.SS/Cu (std open type-closed type on request) | OFC On-off compressors signal | |||||||||||
| SS B-ES. Tank in stainless steel with plate evaporator (std open type-closed type on request) | OFR Remote control (on/off) | |||||||||||
| DP Double P3 pump (valve betwwen tank and pump included) | OFRC Remote control display with on/off remote+alarm management, Carel microchiller2 (IP54) | |||||||||||
| PH P5 Pump | RS485 Serial card for modbus RS485 | |||||||||||
| DPH Double P5 pump (valve betwwen tank and pump included) | IR Fan inverter for internal use | |||||||||||
| BPA Automatic by pass until 50% of the flow rate | RVG Volt-metric relay (CSF included) | |||||||||||
| XV Expansion vessel kit available for closed-type tank | RC Cranckase heater | |||||||||||
| RAGE Evaporator antifreeze heater | SF Soft start | |||||||||||
| RAGT Antifreeze heater inertial tank | IRC Compressor inverter | |||||||||||
| LLA Electronic low level alarm | EC EC fans | |||||||||||
| VTP Valve between tank and pump | PLW Plantwatch PRO | |||||||||||
| NT.NP Without tank and without pump, with shell and tube evaporator | PLV Plantvisor | |||||||||||
Technical Specification:
|
Cooling CSHCSE |
|
Model |
030 |
038 |
045 |
061 |
075 |
100 |
|
Nominal cooling capacity (1) |
|
kW |
30,00 |
39,00 |
45,00 |
61,00 |
74,00 |
102,00 |
|
Nominal cooling capacity (1) |
|
Frig / h |
25800.00 |
33712.00 |
38442.00 |
52202.00 |
63726.00 |
87978.00 |
|
Total compressor power (1) |
|
kW |
8.40 |
10.30 |
12.70 |
16,40 |
21.80 |
28.50 |
|
COP |
|
kW / kW |
3.55 |
3.82 |
3.52 |
3.69 |
3.39 |
3.59 |
|
EER |
|
kW / kW |
2.82 |
3.15 |
3.00 |
3.07 |
2.95 |
2.97 |
|
ESEER |
|
|
4.50 |
4.70 |
4.40 |
4.70 |
4.50 |
4.30 |
|
IPLV |
|
|
5.10 |
5.30 |
5.00 |
5.20 |
5.00 |
4.70 |
|
COMPRESSORS |
|
nr. |
100 |
100 |
100 |
2.00 |
2.00 |
2.00 |
|
REFRIGERATING CIRCUIT |
|
nr. |
100 |
100 |
100 |
100 |
100 |
100 |
|
STEP REGULATION |
|
nr. |
100 |
100 |
100 |
100 |
100 |
100 |
|
REFRIGERATIN |
|
|
R410A |
R410A |
R410A |
R410A |
R410A |
R410A |
|
HYDRAULIC SECTION (OPTIONAL) |
|
|
|
|
|
|
|
|
|
NOMINAL WATER FLOW |
|
m3 / h |
5.20 |
6.70 |
7.70 |
10.40 |
12.70 |
17,60 |
|
EVAPORATOR PRESSURE DROP |
|
kPa |
54,00 |
53,00 |
56,00 |
52,00 |
55,00 |
54,00 |
|
AVAILABLE HEAD |
|
mca |
21,00 |
23,00 |
23,00 |
26,00 |
24.00 |
24.00 |
|
MAX PUMP POWER |
P3 |
kW |
1.28 |
2.20 |
2.20 |
2.57 |
2.57 |
3.49 |
|
MAXIMUM PUMP CURRENT |
|
A |
2.37 |
4.24 |
4.24 |
4.64 |
4.64 |
6.14 |
|
AVAILABLE HEAD |
|
mca |
50,00 |
62,00 |
58,00 |
44,00 |
42,00 |
49,00 |
|
MAX PUMP POWE |
P5 |
kW |
1.47 |
2.94 |
2.94 |
4.58 |
4.58 |
8.62 |
|
MAXIMUM PUMP CURRENT |
|
A |
2.32 |
5.83 |
5.83 |
7.77 |
7.77 |
14,30 |
|
Hydraulic connections |
|
BSP / DN |
1 1/2 " |
1 1/2 " |
1 1/2 " |
2 ' |
2 ' |
2 ' |
|
Tank Capacity |
|
dm3 |
270,00 |
270,00 |
270,00 |
410,00 |
410,00 |
410,00 |
|
Fan section (centrifugal) |
|
|
|
|
|
|
|
|
|
TOTAL AIR FLOW |
|
m3 / h |
11100.00 |
10600.00 |
10600.00 |
16500.00 |
16200.00 |
26800.00 |
|
FANS |
|
nr. |
2.00 |
2.00 |
2.00 |
3.00 |
3.00 |
2.00 |
|
POWER CONSUMPTION FANS |
|
kW |
2.20 |
2.20 |
2.20 |
3.30 |
3.30 |
6.00 |
|
FAN CURRENT |
|
A |
9.80 |
9.80 |
9.80 |
14.70 |
14.70 |
24,80 |
|
GENERAL ELECTRIC DATA |
|
IP |
|
|
|
|
|
|
|
NOMINAL ABSORBED POWER (3) |
|
kW |
11,90 |
14.70 |
17,10 |
22.30 |
27.70 |
38,00 |
|
MAXIMUM ABSORBED CURRENT (FLA) (3) |
|
A |
31.40 |
38.50 |
44,00 |
57,80 |
68,30 |
97.40 |
|
MAXIMUM PEAK CURRENT (LRA) (3) |
|
A |
120.40 |
144.20 |
178.20 |
156.60 |
183.80 |
285.90 |
|
ELECTRICAL |
|
V / Ph / Hz |
400/3/50 |
400/3/50 |
400/3/50 |
400/3/50 |
400/3/50 |
400/3/50 |
|
SOUND DATA |
|
|
|
|
|
|
|
|
|
SOUND PRESSUREl (2) (3) |
|
dB (A) |
54,30 |
55,00 |
55.20 |
56.10 |
56,40 |
60.90 |
|
DIMENSIONS AND WEIGHT |
|
|
|
|
|
|
|
|
|
LENGTH |
|
mm |
1610.00 |
1610.00 |
1610.00 |
2220.00 |
2220.00 |
2220.00 |
|
WIDTH |
|
mm |
860,00 |
860,00 |
860,00 |
1100.00 |
1100.00 |
1100.00 |
|
HEIGHT |
|
mm |
1860.00 |
1860.00 |
1860.00 |
2100,00 |
2100,00 |
2350.00 |
|
EMPTY WEIGHT |
|
kg |
520,00 |
560,00 |
590,00 |
890,00 |
970,00 |
1080.00 |
|
OPERATING WEIGHT |
|
kg |
880,00 |
920,00 |
950,00 |
1320.00 |
1400.00 |
1510.00 |
|
Data referred to: |
|||||
| (1) Inlet/Outlet water temperature = +12/+7 °C - Condenser air temperature = +35°C; fouling factor = 0.000043 m²K/W | |||||
| (2) Sound pressure level referred to measures according to normative ISO3744, pressure level at distance of 10 m, referred to free field on reflecting surface | |||||
| (3) Data referred to model that mounts the pump P2 | |||||
| (4) Stainless steel coaxial evaporator available on request | |||||
| (5) RV "fan speed cut-phase regulator" included INVERTER Each model has a available pressure at air side about 200Pa Free cooling available on request | |||||