| ERAD120E-SS | ERAD140E-SS | ERAD170E-SS | ERAD200E-SS | ERAD220E-SS | ERAD250E-SS | ERAD310E-SS | ERAD370E-SS | ERAD440E-SS | ERAD490E-SS | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sound pressure level | Cooling | Nom. | dBA | 74 (2) | 74 (2) | 74 (2) | 74 (2) | 74 (2) | 75 (2) | 75 (2) | 75 (2) | 75 (2) | 76 (2) |
| Refrigerant | Circuits | Quantity | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| GWP | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | |||
| Type | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | |||
| Cooling capacity | Nom. | kW | 121 (1) | 144 (1) | 165 (1) | 196 (1) | 219 (1) | 251 (1) | 309 (1) | 370 (1) | 435 (1) | 488 (1) | |
| Power input | Cooling | Nom. | kW | 42.1 (1) | 51.2 (1) | 57.7 (1) | 65.6 (1) | 74.2 (1) | 77.0 (1) | 93.8 (1) | 123 (1) | 148 (1) | 161 (1) |
| Sound power level | Cooling | Nom. | dBA | 92 | 92 | 92 | 92 | 93 | 94 | 94 | 95 | 95 | 95 |
| Dimensions | Unit | Width | mm | 1,292 | 1,292 | 1,292 | 1,292 | 1,292 | 1,292 | 2,236 | 2,236 | 2,236 | 2,236 |
| Depth | mm | 2,165 | 2,165 | 3,065 | 3,065 | 3,965 | 3,965 | 3,070 | 3,070 | 3,070 | 3,070 | ||
| Height | mm | 2,273 | 2,273 | 2,273 | 2,273 | 2,273 | 2,273 | 2,223 | 2,223 | 2,223 | 2,223 | ||
| Compressor | 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 | Single screw compressor | Single screw compressor | ||
| Quantity | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| Capacity control | Minimum capacity | % | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | |
| Method | Stepless | Stepless | Stepless | Stepless | Stepless | Stepless | Stepless | Stepless | Stepless | Stepless | |||
| Weight | Operation weight | kg | 1,617 | 1,617 | 1,781 | 1,781 | 1,981 | 1,981 | 2,756 | 2,756 | 2,756 | 2,756 | |
| Unit | kg | 1,584 | 1,584 | 1,741 | 1,741 | 1,936 | 1,936 | 2,679 | 2,679 | 2,679 | 2,679 | ||
| 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 | ||
| EER | 2.88 (1) | 2.82 (1) | 2.86 (1) | 2.99 (1) | 2.95 (1) | 3.27 (1) | 3.30 (1) | 3.02 (1) | 2.95 (1) | 3.02 (1) | |||
| Power supply | Phase | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | ||
| Frequency | Hz | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | ||
| Voltage | V | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | ||
| Notes | (1) - Cooling: evaporating temperature 7°C; ambient air temperature 35°C; unit at full load operation | (1) - Cooling: evaporating temperature 7°C; ambient air temperature 35°C; unit at full load operation | (1) - Cooling: evaporating temperature 7°C; ambient air temperature 35°C; unit at full load operation | (1) - Cooling: evaporating temperature 7°C; ambient air temperature 35°C; unit at full load operation | (1) - Cooling: evaporating temperature 7°C; ambient air temperature 35°C; unit at full load operation | (1) - Cooling: evaporating temperature 7°C; ambient air temperature 35°C; unit at full load operation | (1) - Cooling: evaporating temperature 7°C; ambient air temperature 35°C; unit at full load operation | (1) - Cooling: evaporating temperature 7°C; ambient air temperature 35°C; unit at full load operation | (1) - Cooling: evaporating temperature 7°C; ambient air temperature 35°C; unit at full load operation | (1) - Cooling: evaporating temperature 7°C; ambient air temperature 35°C; unit at full load operation | |||
| (2) - Sound pressure levels are measured at evaporating temp. 7°C; ambient air temp. 35°C, unit at full load operation; standard: ISO 3744 | (2) - Sound pressure levels are measured at evaporating temp. 7°C; ambient air temp. 35°C, unit at full load operation; standard: ISO 3744 | (2) - Sound pressure levels are measured at evaporating temp. 7°C; ambient air temp. 35°C, unit at full load operation; standard: ISO 3744 | (2) - Sound pressure levels are measured at evaporating temp. 7°C; ambient air temp. 35°C, unit at full load operation; standard: ISO 3744 | (2) - Sound pressure levels are measured at evaporating temp. 7°C; ambient air temp. 35°C, unit at full load operation; standard: ISO 3744 | (2) - Sound pressure levels are measured at evaporating temp. 7°C; ambient air temp. 35°C, unit at full load operation; standard: ISO 3744 | (2) - Sound pressure levels are measured at evaporating temp. 7°C; ambient air temp. 35°C, unit at full load operation; standard: ISO 3744 | (2) - Sound pressure levels are measured at evaporating temp. 7°C; ambient air temp. 35°C, unit at full load operation; standard: ISO 3744 | (2) - Sound pressure levels are measured at evaporating temp. 7°C; ambient air temp. 35°C, unit at full load operation; standard: ISO 3744 | (2) - Sound pressure levels are measured at evaporating temp. 7°C; ambient air temp. 35°C, unit at full load operation; standard: ISO 3744 | ||||
| (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 % | (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 % | (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 % | (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: evaporating temp. 7°C, ambient air temp. 35°C; compressors + fans current | (5) - Nominal current in cooling mode: evaporating temp. 7°C, ambient air temp. 35°C; compressors + fans current | (5) - Nominal current in cooling mode: evaporating temp. 7°C, ambient air temp. 35°C; compressors + fans current | (5) - Nominal current in cooling mode: evaporating temp. 7°C, ambient air temp. 35°C; compressors + fans current | (5) - Nominal current in cooling mode: evaporating temp. 7°C, ambient air temp. 35°C; compressors + fans current | (5) - Nominal current in cooling mode: evaporating temp. 7°C, ambient air temp. 35°C; compressors + fans current | (5) - Nominal current in cooling mode: evaporating temp. 7°C, ambient air temp. 35°C; compressors + fans current | (5) - Nominal current in cooling mode: evaporating temp. 7°C, ambient air temp. 35°C; compressors + fans current | (5) - Nominal current in cooling mode: evaporating temp. 7°C, ambient air temp. 35°C; compressors + fans current | (5) - Nominal current in cooling mode: evaporating temp. 7°C, ambient air temp. 35°C; compressors + 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 | (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 | (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 | (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. | ||||
| (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 | ||||
| (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | ||||
| (11) - Its functioning relies on fluorinated greenhouse gases | (11) - Its functioning relies on fluorinated greenhouse gases | (11) - Its functioning relies on fluorinated greenhouse gases | (11) - Its functioning relies on fluorinated greenhouse gases | (11) - Its functioning relies on fluorinated greenhouse gases | (11) - Its functioning relies on fluorinated greenhouse gases | (11) - Its functioning relies on fluorinated greenhouse gases | (11) - Its functioning relies on fluorinated greenhouse gases | (11) - Its functioning relies on fluorinated greenhouse gases | (11) - Its functioning relies on fluorinated greenhouse gases | ||||