| EWWD320DZXSA1 | EWWD440DZXSA1 | EWWD530DZXSA1 | EWWD610DZXSA2 | EWWD640DZXSA2 | EWWD700DZXSA1 | EWWD880DZXSA2 | EWWDC10DZXSA2 | EWWDC13DZXSA3 | EWWDC14DZXSA2 | EWWDC15DZXSA3 | EWWDC21DZXSA3 | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cooling capacity | Nom. | kW | 320 | 443 | 528 | 610 | 638 | 700 | 883 | 1056 | 1325 | 1402 | 1565 | 2070 | ||
| Capacity control | Method | Variable | Variable | Variable | Variable | Variable | Variable | Variable | Variable | Variable | Variable | Variable | Variable | |||
| Minimum capacity | % | 30 | 21 | 21 | 16 | 15 | 18 | 11 | 11 | 7 | 9 | 8 | 6 | |||
| Power input | Cooling | Nom. | kW | 66.5 | 88.5 | 102 | 124.7 | 131 | 126 | 176 | 205 | 272 | 256 | 310 | 391 | |
| EER | 4.81 | 5 | 5.14 | 4.89 | 4.85 | 5.53 | 5.01 | 5.15 | 4.88 | 5.46 | 5.04 | 5.3 | ||||
| Dimensions | Unit | Depth | mm | 3625 | 3625 | 3625 | 3625 | 3585 | 3585 | 3585 | 3580 | 4793 | 3580 | 4768 | 4812 | |
| Height | mm | 1865 | 1865 | 1865 | 1985 | 1985 | 1985 | 1985 | 2200 | 2083 | 2200 | 2225 | 2290 | |||
| Width | mm | 1055 | 1055 | 1055 | 1160 | 1160 | 1160 | 1160 | 1270 | 1510 | 1270 | 1510 | 1510 | |||
| Weight | Unit | kg | 1700 | 1900 | 2000 | 2850 | 2850 | 2600 | 2900 | 3600 | 4350 | 3800 | 4750 | 5500 | ||
| Operation weight | kg | 2033 | 2216 | 2347 | 3197 | 3344 | 3102 | 3458 | 4292 | 5020 | 4579 | 5540 | 6570 | |||
| Water heat exchanger - evaporator | Type | Flooded shell and tube | Flooded shell and tube | Flooded shell and tube | Flooded shell and tube | Flooded shell and tube | Flooded shell and tube | Flooded shell and tube | Flooded shell and tube | Flooded shell and tube | Flooded shell and tube | Flooded shell and tube | Flooded shell and tube | |||
| Water volume | l | 70 | 96 | 107 | 107 | 134 | 134 | 156 | 199 | 271.8 | 229 | 317.4 | 444.3 | |||
| Water heat exchanger - condenser | Type | Shell and tube | Shell and tube | Shell and tube | Shell and tube | Shell and tube | Shell and tube | Shell and tube | Shell and tube | Shell and tube | Shell and tube | Shell and tube | Shell and tube | |||
| Water flow rate | Nom. | l/s | 18.4 | 25.3 | 30.1 | 34.8 | 36.7 | 39.5 | 50.5 | 60.2 | 76.1 | 79.2 | 89.5 | 117 | ||
| Compressor | Type | Oil free centrifugal compressor | Oil free centrifugal compressor | Oil free centrifugal compressor | Oil free centrifugal compressor | Oil free centrifugal compressor | Oil free centrifugal compressor | Oil free centrifugal compressor | Oil free centrifugal compressor | Oil free centrifugal compressor | Oil free centrifugal compressor | Oil free centrifugal compressor | Oil free centrifugal compressor | |||
| Quantity | 1 | 1 | 1 | 2 | 2 | 1 | 2 | 2 | 3 | 2 | 3 | 3 | ||||
| Sound power level | Cooling | Nom. | dBA | 88 | 89 | 90 | 91 | 91 | 91 | 92 | 93 | 94 | 94 | 95 | 96 | |
| Sound pressure level | Cooling | Nom. | dBA | 70 | 71 | 72 | 73 | 73 | 73 | 74 | 75 | 74 | 76 | 75 | 76 | |
| Operation range | Evaporator | Cooling | Min. | °CDB | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Max. | °CDB | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | |||
| Condenser | Cooling | Min. | °CDB | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | |
| Max. | °CDB | 55 | 55 | 42 | 55 | 55 | 42 | 55 | 42 | 55 | 42 | 42 | 42 | |||
| Refrigerant | Type | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | |||
| Charge | kg | 120 | 120 | 120 | 120 | 180 | 180 | 180 | 230 | 320 | 230 | 340 | 390 | |||
| Circuits | Quantity | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| GWP | 1430 | 1430 | 1430 | 1430 | 1430 | 1430 | 1430 | 1430 | 1430 | 1430 | 1430 | 1430 | ||||
| Refrigerant charge | Per circuit | tCO2Eq | 171.6 | 171.6 | 171.6 | 171.6 | 185.9 | 257.4 | 257.4 | 328.9 | 457.6 | 328.9 | 457.6 | 557.7 | ||
| Power supply | Phase | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | |||
| Frequency | Hz | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | |||
| Voltage | V | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | |||
| Notes | (1) - All the performances (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, operating fluid: water, fouling factor = 0 | (1) - All the performances (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, operating fluid: water, fouling factor = 0 | (1) - All the performances (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, operating fluid: water, fouling factor = 0 | (1) - All the performances (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, operating fluid: water, fouling factor = 0 | (1) - All the performances (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, operating fluid: water, fouling factor = 0 | (1) - All the performances (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, operating fluid: water, fouling factor = 0 | (1) - All the performances (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, operating fluid: water, fouling factor = 0 | (1) - All the performances (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, operating fluid: water, fouling factor = 0 | (1) - All the performances (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, operating fluid: water, fouling factor = 0 | (1) - All the performances (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, operating fluid: water, fouling factor = 0 | (1) - All the performances (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, operating fluid: water, fouling factor = 0 | (1) - All the performances (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, operating fluid: water, fouling factor = 0 | ||||
| (2) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (2) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (2) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (2) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (2) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (2) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (2) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (2) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (2) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (2) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (2) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (2) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | |||||
| (3) - In case of inverter driven units, no inrush current at start up is experienced. | (3) - In case of inverter driven units, no inrush current at start up is experienced. | (3) - In case of inverter driven units, no inrush current at start up is experienced. | (3) - In case of inverter driven units, no inrush current at start up is experienced. | (3) - In case of inverter driven units, no inrush current at start up is experienced. | (3) - In case of inverter driven units, no inrush current at start up is experienced. | (3) - In case of inverter driven units, no inrush current at start up is experienced. | (3) - In case of inverter driven units, no inrush current at start up is experienced. | (3) - In case of inverter driven units, no inrush current at start up is experienced. | (3) - In case of inverter driven units, no inrush current at start up is experienced. | (3) - In case of inverter driven units, no inrush current at start up is experienced. | (3) - In case of inverter driven units, no inrush current at start up is experienced. | |||||
| (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | |||||
| (5) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (5) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (5) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (5) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (5) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (5) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (5) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (5) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (5) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (5) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (5) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (5) - Maximum current for wires sizing: compressor full load ampere x 1.1 | |||||
| (6) - All data are subject to change without notice. Please refer to the unit nameplate data. | (6) - All data are subject to change without notice. Please refer to the unit nameplate data. | (6) - All data are subject to change without notice. Please refer to the unit nameplate data. | (6) - All data are subject to change without notice. Please refer to the unit nameplate data. | (6) - All data are subject to change without notice. Please refer to the unit nameplate data. | (6) - All data are subject to change without notice. Please refer to the unit nameplate data. | (6) - All data are subject to change without notice. Please refer to the unit nameplate data. | (6) - All data are subject to change without notice. Please refer to the unit nameplate data. | (6) - All data are subject to change without notice. Please refer to the unit nameplate data. | (6) - All data are subject to change without notice. Please refer to the unit nameplate data. | (6) - All data are subject to change without notice. Please refer to the unit nameplate data. | (6) - All data are subject to change without notice. Please refer to the unit nameplate data. | |||||
| (7) - Sound level data are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; entering condenser water temp. 30°C; leaving condenser water temp. 35°C; full load operation; standard: ISO3744 | (7) - Sound level data are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; entering condenser water temp. 30°C; leaving condenser water temp. 35°C; full load operation; standard: ISO3744 | (7) - Sound level data are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; entering condenser water temp. 30°C; leaving condenser water temp. 35°C; full load operation; standard: ISO3744 | (7) - Sound level data are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; entering condenser water temp. 30°C; leaving condenser water temp. 35°C; full load operation; standard: ISO3744 | (7) - Sound level data are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; entering condenser water temp. 30°C; leaving condenser water temp. 35°C; full load operation; standard: ISO3744 | (7) - Sound level data are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; entering condenser water temp. 30°C; leaving condenser water temp. 35°C; full load operation; standard: ISO3744 | (7) - Sound level data are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; entering condenser water temp. 30°C; leaving condenser water temp. 35°C; full load operation; standard: ISO3744 | (7) - Sound level data are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; entering condenser water temp. 30°C; leaving condenser water temp. 35°C; full load operation; standard: ISO3744 | (7) - Sound level data are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; entering condenser water temp. 30°C; leaving condenser water temp. 35°C; full load operation; standard: ISO3744 | (7) - Sound level data are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; entering condenser water temp. 30°C; leaving condenser water temp. 35°C; full load operation; standard: ISO3744 | (7) - Sound level data are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; entering condenser water temp. 30°C; leaving condenser water temp. 35°C; full load operation; standard: ISO3744 | (7) - Sound level data are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; entering condenser water temp. 30°C; leaving condenser water temp. 35°C; full load operation; standard: ISO3744 | |||||
| (8) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current | (8) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current | (8) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current | (8) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current | (8) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current | (8) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current | (8) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current | (8) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current | (8) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current | (8) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current | (8) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current | (8) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current | |||||
| (9) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (9) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (9) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (9) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (9) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (9) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (9) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (9) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (9) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (9) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (9) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (9) - Maximum unit current for wires sizing is based on minimum allowed voltage. | |||||