EWAD810C-PR | EWAD880C-PR | EWAD960C-PR | EWADC10C-PR | EWADC11C-PR | EWADC13C-PR | EWADC14C-PR | EWADC15C-PR | EWADC16C-PR | ||||
---|---|---|---|---|---|---|---|---|---|---|---|---|

Cooling capacity | Nom. | kW | 805.8 | 871.1 | 953.8 | 1,048 | 1,126 | 1,246 | 1,353 | 1,436 | 1,515 | |

Capacity control | Method | Fixed | Fixed | Fixed | Fixed | Fixed | Fixed | Fixed | Fixed | Fixed | ||

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

Power input | Cooling | Nom. | kW | 221.9 | 248.3 | 274.5 | 303.4 | 335.1 | 368.5 | 402.2 | 433.9 | 467.1 |

EER | 3.631 | 3.508 | 3.474 | 3.457 | 3.363 | 3.381 | 3.364 | 3.311 | 3.245 | |||

ESEER | 4.39 | 4.33 | 4.4 | 4.35 | 4.25 | 4.33 | 4.26 | 4.23 | 4.15 | |||

Dimensions | Unit | Depth | mm | 8,985 | 8,985 | 8,985 | 9,885 | 9,885 | 11,185 | 12,085 | 12,085 | 12,085 |

Height | mm | 2,540 | 2,540 | 2,540 | 2,540 | 2,540 | 2,540 | 2,540 | 2,540 | 2,540 | ||

Width | mm | 2,285 | 2,285 | 2,285 | 2,285 | 2,285 | 2,285 | 2,285 | 2,285 | 2,285 | ||

Weight | Operation weight | kg | 8,420 | 8,420 | 8,990 | 9,620 | 9,880 | 10,670 | 11,010 | 11,010 | 11,010 | |

Unit | kg | 7,820 | 7,820 | 7,950 | 8,580 | 8,840 | 10,380 | 10,720 | 10,720 | 10,720 | ||

Water heat exchanger | 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 | ||

Water volume | l | 599 | 599 | 1,043 | 1,027 | 1,027 | 995 | 979 | 979 | 979 | ||

Air heat exchanger | Type | High efficiency fin and tube type – Copper Aluminum | High efficiency fin and tube type – Copper Aluminum | High efficiency fin and tube type – Copper Aluminum | High efficiency fin and tube type – Copper Aluminum | High efficiency fin and tube type – Copper Aluminum | High efficiency fin and tube type – Copper Aluminum | High efficiency fin and tube type – Copper Aluminum | High efficiency fin and tube type – Copper Aluminum | High efficiency fin and tube type – Copper Aluminum | ||

Fan | Air flow rate | Nom. | l/s | 73,812 | 73,812 | 73,812 | 82,014 | 82,014 | 90,215 | 98,417 | 98,417 | 98,417 |

Speed | rpm | 700 | 700 | 700 | 700 | 700 | 700 | 700 | 700 | 700 | ||

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

Type | Driven vapour compression | Driven vapour compression | Driven vapour compression | Driven vapour compression | Driven vapour compression | Driven vapour compression | Driven vapour compression | Driven vapour compression | Driven vapour compression | |||

Sound power level | Cooling | Nom. | dBA | 93 | 93 | 93 | 93 | 94 | 94 | 94 | 95 | 95 |

Sound pressure level | Cooling | Nom. | dBA | 71 | 71 | 71 | 72 | 72 | 72 | 72 | 72 | 73 |

Refrigerant | Type | 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 | |||

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

Charge | kg | 204 | 204 | 204 | 230 | 240 | 275 | 280 | 280 | 280 | ||

Charge | Per circuit | TCO2Eq | 145.9 | 145.9 | 145.9 | 164.5 | 171.6 | 196.6 | 200.2 | 200.2 | 200.2 | |

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

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

Voltage | V | 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 | ||

Notes | Performance calculations according to EN 14511 | Performance calculations according to EN 14511 | Performance calculations according to EN 14511 | Performance calculations according to EN 14511 | Performance calculations according to EN 14511 | Performance calculations according to EN 14511 | Performance calculations according to EN 14511 | Performance calculations according to EN 14511 | Performance calculations according to EN 14511 | |||

Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units | Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units | Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units | ||||||||||

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

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

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. | 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. | 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. | ||||||||||

Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current | Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current | Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current | ||||||||||

Maximum unit current for wires sizing is based on minimum allowed voltage. | Maximum unit current for wires sizing is based on minimum allowed voltage. | Maximum unit current for wires sizing is based on minimum allowed voltage. | Maximum unit current for wires sizing is based on minimum allowed voltage. | Maximum unit current for wires sizing is based on minimum allowed voltage. | Maximum unit current for wires sizing is based on minimum allowed voltage. | Maximum unit current for wires sizing is based on minimum allowed voltage. | Maximum unit current for wires sizing is based on minimum allowed voltage. | Maximum unit current for wires sizing is based on minimum allowed voltage. | ||||

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

Fluid: Water | Fluid: Water | Fluid: Water | Fluid: Water | Fluid: Water | Fluid: Water | Fluid: Water | Fluid: Water | Fluid: Water | ||||

For more details on the operating limits please refer to the Chiller Selection Software (CSS). | For more details on the operating limits please refer to the Chiller Selection Software (CSS). | For more details on the operating limits please refer to the Chiller Selection Software (CSS). | For more details on the operating limits please refer to the Chiller Selection Software (CSS). | For more details on the operating limits please refer to the Chiller Selection Software (CSS). | For more details on the operating limits please refer to the Chiller Selection Software (CSS). | For more details on the operating limits please refer to the Chiller Selection Software (CSS). | For more details on the operating limits please refer to the Chiller Selection Software (CSS). | For more details on the operating limits please refer to the Chiller Selection Software (CSS). | ||||

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