EWAD240D-XR | EWAD270D-XR | EWAD300D-XR | EWAD320D-XR | EWAD350D-XR | EWAD370D-XR | EWAD390D-XR | EWAD460D-XR | EWAD510D-XR | EWAD560D-XR | EWAD600D-XR | ||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|

Cooling capacity | Nom. | kW | 242 (1) | 271 (1) | 294 (1) | 321 (1) | 343 (1) | 369 (1) | 393 (1) | 453 (1) | 510 (1) | 559 (1) | 598 (1) | |

Capacity control | Method | Stepless | Stepless | Stepless | Stepless | Stepless | Stepless | Stepless | Stepless | Stepless | Stepless | Stepless | ||

Minimum capacity | % | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | ||

Power input | Cooling | Nom. | kW | 81.6 (1) | 88.0 (1) | 96.3 (1) | 107 (1) | 117 (1) | 121 (1) | 129 (1) | 154 (1) | 169 (1) | 185 (1) | 200 (1) |

EER | 2.96 (1) | 3.07 (1) | 3.06 (1) | 3.00 (1) | 2.94 (1) | 3.06 (1) | 3.05 (1) | 2.95 (1) | 3.01 (1) | 3.02 (1) | 2.99 (1) | |||

ESEER | 3.52 | 3.59 | 3.58 | 3.71 | 3.60 | 3.89 | 3.71 | 3.77 | 3.99 | 3.99 | 3.81 | |||

Dimensions | Unit | Depth | mm | 3,138 | 4,040 | 4,040 | 4,040 | 4,040 | 4,040 | 4,040 | 4,040 | 4,940 | 4,940 | 4,940 |

Height | mm | 2,355 | 2,355 | 2,355 | 2,355 | 2,355 | 2,355 | 2,355 | 2,223 | 2,223 | 2,223 | 2,223 | ||

Width | mm | 2,234 | 2,234 | 2,234 | 2,234 | 2,234 | 2,234 | 2,234 | 2,234 | 2,234 | 2,234 | 2,234 | ||

Weight | Operation weight | kg | 3,100 | 3,500 | 3,500 | 3,500 | 3,500 | 3,500 | 3,500 | 3,880 | 5,040 | 5,040 | 5,040 | |

Unit | kg | 3,005 | 3,385 | 3,385 | 3,335 | 3,340 | 3,340 | 3,340 | 3,610 | 4,770 | 4,785 | 4,785 | ||

Water heat exchanger | Type | Single pass shell & tube | Single pass shell & tube | Single pass shell & tube | Single pass shell & tube | Single pass shell & tube | Single pass shell & tube | Single pass shell & tube | Single pass shell & tube | Single pass shell & tube | Single pass shell & tube | Single pass shell & tube | ||

Water volume | l | 95 | 115 | 115 | 165 | 160 | 160 | 160 | 270 | 270 | 255 | 255 | ||

Air heat exchanger | Type | High efficiency fin and tube type with integral subcooler | High efficiency fin and tube type with integral subcooler | High efficiency fin and tube type with integral subcooler | High efficiency fin and tube type with integral subcooler | High efficiency fin and tube type with integral subcooler | High efficiency fin and tube type with integral subcooler | High efficiency fin and tube type with integral subcooler | High efficiency fin and tube type with integral subcooler | High efficiency fin and tube type with integral subcooler | High efficiency fin and tube type with integral subcooler | High efficiency fin and tube type with integral subcooler | ||

Fan | Air flow rate | Nom. | l/s | 17,892 | 24,777 | 23,856 | 23,856 | 23,856 | 33,035 | 32,576 | 33,493 | 41,867 | 41,867 | 41,867 |

Speed | rpm | 680 | 680 | 680 | 680 | 680 | 705 | 705 | 705 | 705 | 705 | 705 | ||

Compressor | Quantity | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | ||

Type | Single screw compressor | Single screw compressor | Single screw compressor | Single screw compressor | Single screw compressor | Single screw compressor | Single screw compressor | Single screw compressor | Asymmetric single screw compressor | Asymmetric single screw compressor | Asymmetric single screw compressor | |||

Sound power level | Cooling | Nom. | dBA | 92 | 92 | 92 | 92 | 92 | 93 | 93 | 93 | 94 | 94 | 94 |

Sound pressure level | Cooling | Nom. | dBA | 73 (2) | 73 (2) | 73 (2) | 73 (2) | 73 (2) | 74 (2) | 74 (2) | 74 (2) | 74 (2) | 74 (2) | 74 (2) |

Refrigerant | Type | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | ||

GWP | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | |||

Circuits | Quantity | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | ||

Charge | Per circuit | kg | 30.0 | 31.0 | 38.0 | 39.0 | 40.0 | 39.0 | 39.0 | 34.0 | 45.0 | 47.0 | 50.0 | |

Per circuit | TCO2Eq | 42.9 | 44.3 | 54.3 | 55.8 | 57.2 | 55.8 | 55.8 | 48.6 | 64.4 | 67.2 | 71.5 | ||

Power supply | Phase | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | ||

Frequency | Hz | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | ||

Voltage | V | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | ||

Compressor | Starting method | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | ||

Notes | (1) - Cooling: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C; full load operation. | (1) - Cooling: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C; full load operation. | (1) - Cooling: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C; full load operation. | |||||||||||

(2) - Sound pressure levels are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C; full load operation; Standard: ISO3744 | (2) - Sound pressure levels are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C; full load operation; Standard: ISO3744 | (2) - Sound pressure levels are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C; full load operation; Standard: ISO3744 | ||||||||||||

(3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | ||||

(4) - Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % | (4) - Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % | (4) - Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % | ||||||||||||

(5) - Nominal current in cooling mode: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current. | (5) - Nominal current in cooling mode: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current. | (5) - Nominal current in cooling mode: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current. | ||||||||||||

(6) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current | (6) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current | (6) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current | ||||||||||||

(7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | ||||

(8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | ||||

(9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | ||||

(10) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. | (10) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. | (10) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. |