


CWW-M/Y/A 1301÷2601
A CLASS energy efficiency watercooled liquid Chillers with Screw compressors and flooded shell and tube exchangers







The liquid chillers of the CWW-M/Y/A 1301÷2601 ENERGYMAX series, with R134a refrigerant, are designed for the service sector or industrial systems requiring high power. These units are characterized by an high efficiency, in A CLASS, with EER higher than 5,05 thanks to the dedicated technical solutions as flooded shell and tube evaporator and Screw compressors.
Units are equipped with latest generation Screw compressors, flooded shell and tube evaporator and connections for condensation with tower water or well water or with a Dry-Cooler. Furthermore, they have a series of accessories which are factory-assembled of supplied separately such as desuperheater, total heat recovery and, if neccessary, a device for operating a heat pump. Designed and produced to optimize the layout of each component so as to make any necessary maintenance operations more convenient, these units have an essential and compact structure intended for indoor installation.
Versionen
- CWW-M/Y/A - Cooling only
Power range
- 222-535 kW
- 63,0-152 Ton
Merkmale
- Structure with supporting frame, made of galvanised sheet metal with additional protection provided by polyester powder coating.
- Screw compressors, with external oil separator, suction filter, oil sight glass, thermal protection, hot gas shut off valves and stepless capacity steps.
- Shell and tube type condenser, with easily removable cast iron heads to enable access for maintenance operations.
- Flooded shell and tube type evaporator, with casing with high efficiency tube nest designed for R134a.
- Electronic expansion valve.
- R134a refrigerant.
- Electrical board includes: main switch with door safety interlock, protection modules and overload protection for compressors.
- Microprocessor control and regulation system.
Zubehör
Im Werk montiertes Zubehör
- BT Ausführung für Betrieb mit niedriger Wassertemperatur
- HR Enthitzer
- HRT/S Vollständige Wärmerückgewinnung, seriell angeordnet
- FE Frostschutzheizung für Verdampfer
- DP Vorrichtung für den Wärmepumpenbetrieb.
- II Inverter auf einem Verdichter und Soft Start auf anderen Verdichter
- SS Soft Starter
- WM Web Monitoring - Drahtlose Fernüberwachung (GPRS/EDGE/3G/TCP-IP)
- IS Modbus RTU-Protokoll, serielle Schnittstelle RS485
- CP Potentialfreie Kontakte
Lose mitgeliefertes Zubehör
- MN Hoch- und Niederdruckmanometer
- CR Fernbedienung
- AM Federschwingungsdämpfer
- PV3 Elektronisches 3-Wege-Druckregelventil
- AG Gummi-Schwingungsdämpfer
- FL Strömungswächter
Technical data
1301 | 1501 | 1701 | 1901 | 2001 | 2601 | |||
Kühlung | Kühlleistung (1) | kW | 222 | 283 | 345 | 403 | 466 | 535 |
Leistungsaufnahme (1) | kW | 41 | 53 | 64 | 74 | 87 | 99 | |
Kühlung (EN14511) | Kühlleistung (1) | kW | 221 | 282 | 343 | 399 | 485 | 533 |
Leistungsaufnahme (1) | kW | 42 | 54 | 65 | 76 | 92 | 101 | |
EER (1) | 5,26 | 5,22 | 5,28 | 5,25 | 5,27 | 5,28 | ||
Verdichter | Anzahl | n° | 1 | 1 | 1 | 1 | 1 | 1 |
Kältekreisläufe | n° | 1 | 1 | 1 | 1 | 1 | 1 | |
Leistungsstufen | n° | Stepless | Stepless | Stepless | Stepless | Stepless | Stepless | |
Verdampfer | Wassermenge | l/s | 10,61 | 13,52 | 16,48 | 19,25 | 22,26 | 25,56 |
Druckverluste | kPa | 33 | 37 | 41 | 48 | 38 | 38 | |
Wasseranschlüsse | DN | 100 | 100 | 100 | 100 | 100 | 100 | |
Verflüssiger | Wassermenge | l/s | 12,57 | 16,05 | 19,54 | 22,79 | 26,42 | 30,29 |
Druckverluste | kPa | 55 | 42 | 59 | 53 | 54 | 50 | |
Wasseranschlüsse | DN | 100 | 100 | 100 | 100 | 100 | 125 | |
Elektrische Merkmale | Versorgungsspannung | V/Ph/Hz | 400/3/50 | 400/3/50 | 400/3/50 | 400/3/50 | 400/3/50 | 400/3/50 |
Max. Betriebsstrom | A | 108 | 141 | 168 | 189 | 230 | 253 | |
Max. Anlaufstrom | A | 361 | 422 | 488 | 529 | 809 | 864 | |
Schalldruck | Version STD (2) | dB(A) | 69 | 70 | 72 | 74 | 75 | 76 |
Gewichte | Transportgewicht | kg | 2923 | 3190 | 3247 | 3427 | 3942 | 4190 |
Betriebsgewicht | kg | 3020 | 3320 | 3390 | 3590 | 4120 | 4400 |
Dimensions
1301 | 1501 | 1701 | 1901 | 2001 | 2601 | |||
L | STD | mm | 3400 | 3400 | 3400 | 3400 | 3400 | 3400 |
W | STD | mm | 1150 | 1150 | 1150 | 1150 | 1150 | 1150 |
H | STD | mm | 2100 | 2100 | 2100 | 2100 | 2100 | 2100 |
Aufzeichnungen
- 1 Kaltwasser von 12 bis 7 °C, Wassertemperatur am Verflüssiger von 30 bis 35 °C.
- 2 Durchschnittlicher Schalldruckpegel im Freifeld im Abstand von 1 m zur Einheit, gemäß ISO 3744.
Dokumente
- Produktübersicht 00_clint_international_product_over_09.2019_w.pdf
- Produkthandbücher _clint_international_product_guide_09.2019_w.pdf
- Kommerzielle Broschüre 04_clint_international_leaflet_energymax_09.2019_w.pdf
- Technischen Unterlagen 17_CWW-M_Y_A_1301-2401_clbm_181.7.pdf
- Installations-, Bedienungs- und Wartungshandbücher CWW-MY-1302_2002_CLMM_58.6_KC0CvH5.pdf