| SB.RKXYQ5T8Y1B | SB.RKXYQ5T8V1B | SB.RKXYQ5T8 | |||||
|---|---|---|---|---|---|---|---|
| Capacity range | HP | 5 | 5 | ||||
| Operation range | Cooling | Max. | °CDB | 46.0 | |||
| Min. | °CDB | -5.0 | |||||
| Heating | Min. | °CWB | -20.0 | ||||
| ηs,c | % | 200.1 | |||||
| Maximum number of connectable indoor units | 10 (3) | 10 (3) | |||||
| Space cooling | B Condition (30°C - 27/19) | Pdc | kW | 10.3 | |||
| D Condition (20°C - 27/19) | Pdc | kW | 4.8 | ||||
| A Condition (35°C - 27/19) | Pdc | kW | 14.0 | ||||
| C Condition (25°C - 27/19) | Pdc | kW | 6.6 | ||||
| Refrigerant | GWP | 2,087.5 | |||||
| Type | R-410A | R-410A | R-410A | ||||
| System | Compressor unit | RKXYQ5T8 | RKXYQ5T8 | ||||
| Heat exchanger unit | RDXYQ5T8 | RDXYQ5T8 | |||||
| Power input - 50Hz | Heating | Nom. | 6°CWB | kW | 3.5 (2) | ||
| Indoor index connection | Nom. | 125 | |||||
| Min. | 63 | 62.5 | |||||
| Max. | 163 | 162.5 | |||||
| Cooling capacity | Prated,c | kW | 14.0 (1) | ||||
| COP at nom. capacity | 6°CWB | kW/kW | 4.0 | ||||
| Space heating (Average climate) | TOL | Pdh (declared heating cap) | kW | 10.4 | |||
| Tol (temperature operating limit) | °C | -10.0 | |||||
| D Condition (12°C) | Pdh (declared heating cap) | kW | 4.1 | ||||
| B Condition (2°C) | Pdh (declared heating cap) | kW | 5.6 | ||||
| C Condition (7°C) | Pdh (declared heating cap) | kW | 3.6 | ||||
| A Condition (-7°C) | Pdh (declared heating cap) | kW | 9.2 | ||||
| TBivalent | Pdh (declared heating cap) | kW | 10.4 | ||||
| Tbiv (bivalent temperature) | °C | -10.0 | |||||
| Piping connections | Between Compressor module (CM) and indoor units (IU) | Level difference | CM below IU | m | 30.0 | ||
| CM above IU | m | 30.0 | |||||
| Liquid | OD | mm | 9.52 | 9.52 | |||
| Gas | OD | mm | 15.9 | 15.9 | |||
| Total piping length | System | Actual | m | 140 (6) | 140 (6) | ||
| Level difference | IU - IU | Max. | m | 15 | |||
| Between Compressor module (CM) and heat exchanger module (HM) | Gas | OD | mm | 19.1 | 19.1 | ||
| Liquid | OD | mm | 12.7 | 12.7 | |||
| Level difference | CM above HM | m | 10.0 | ||||
| CM below HM | m | 10.0 | |||||
| Piping length | Max. | m | 30.0 | 30.0 | |||
| Sound power level | Cooling | Nom. | dBA | 77.0 (4) | |||
| ηs,h | % | 149.3 | |||||
| Fan | External static pressure | Max. | Pa | 150 | 150 | ||
| Heating capacity | Nom. | 6°CWB | kW | 14.0 (2) | |||
| Prated,h | kW | 10.4 | |||||
| Notes | (1) - Nominal cooling capacities are based on: indoor temperature: 27°CDB, 19°CWB, outdoor temperature: 35°CDB, equivalent refrigerant piping: 5m, level difference: 0m. Data for standard efficiency series. Nominal air flow rate, ESP 30 Pa. | (1) - Cooling: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB; equivalent piping length: 7.5m; level difference: 0m | (1) - Cooling: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB; equivalent piping length: 7.5m; level difference: 0m | ||||
| (2) - Nominal heating capacities are based on: indoor temperature: 20°CDB, outdoor temperature: 7°CDB, 6°CWB, equivalent refrigerant piping: 5m, level difference: 0m. Data for standard efficiency series. Nominal air flow rate, ESP 30 Pa. | (2) - Heating: indoor temp. 20°CDB; outdoor temp. 7°CDB, 6°CWB; equivalent refrigerant piping: 7.5m; level difference: 0m | (2) - Heating: indoor temp. 20°CDB; outdoor temp. 7°CDB, 6°CWB; equivalent refrigerant piping: 7.5m; level difference: 0m | |||||
| (3) - Actual number of units depends on the indoor unit type (VRV DX indoor, etc.) and the connection ratio restriction for the system (being; 50% ≤ CR ≤ 130%). | (3) - Actual number of units depends on the indoor unit type (VRV DX indoor, etc.) and the connection ratio restriction for the system (being; 50% ≤ CR ≤ 130%). | (3) - Actual number of units depends on the indoor unit type (VRV DX indoor, etc.) and the connection ratio restriction for the system (being; 50% ≤ CR ≤ 130%). | |||||
| (4) - The sound power level is an absolute value indicating the power which a sound source generates. | (4) - Sound power level is an absolute value that a sound source generates. | (4) - Sound power level is an absolute value that a sound source generates. | |||||
| (5) - Sound pressure level is a relative value, depending on the distance and acoustic environment. For more details, please refer to sound level drawings. Nominal air flow rate, ESP 60 Pa. | (5) - Sound pressure level is a relative value, depending on the distance and acoustic environment. For more details, please refer to the sound level drawings. | (5) - Sound pressure level is a relative value, depending on the distance and acoustic environment. For more details, please refer to the sound level drawings. | |||||
| (6) - Refer to refrigerant pipe selection or installation manual | (6) - Refer to refrigerant pipe selection or installation manual | (6) - Refer to refrigerant pipe selection or installation manual | |||||
| (7) - In accordance with EN/IEC 61000-3-12, it may be necessary to consult the distribution network operator to ensure that the equipment is connected only to a supply wih Ssc ≥ minimum Ssc value | (7) - RLA is based on following conditions: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB | (7) - RLA is based on following conditions: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB | |||||
| (8) - Sound values are measured in a semi-anechoic room. | (8) - MSC means the maximum current during start up of the compressor. This unit uses only inverter compressors. Starting current is always ≤ max. running current. | (8) - MSC means the maximum current during start up of the compressor. This unit uses only inverter compressors. Starting current is always ≤ max. running current. | |||||
| (9) - In accordance with EN/IEC 61000-3-12, it may be necessary to consult the distribution network operator to ensure that the equipment is connected only to a supply wih Ssc ≥ minimum Ssc value | (9) - In accordance with EN/IEC 61000-3-12, it may be necessary to consult the distribution network operator to ensure that the equipment is connected only to a supply wih Ssc ≥ minimum Ssc value | ||||||
| (10) - MCA must be used to select the correct field wiring size. The MCA can be regarded as the maximum running current. | (10) - MCA must be used to select the correct field wiring size. The MCA can be regarded as the maximum running current. | ||||||
| (11) - MFA is used to select the circuit breaker and the ground fault circuit interrupter (earth leakage circuit breaker). | (11) - MFA is used to select the circuit breaker and the ground fault circuit interrupter (earth leakage circuit breaker). | ||||||
| (12) - TOCA means the total value of each OC set. | (12) - TOCA means the total value of each OC set. | ||||||
| (13) - FLA means the nominal running current of the fan | (13) - FLA means the nominal running current of the fan | ||||||
| (14) - Maximum allowable voltage range variation between phases is 2%. | (14) - Maximum allowable voltage range variation between phases is 2%. | ||||||
| (15) - Voltage range: units are suitable for use on electrical systems where voltage supplied to unit terminal is not below or above listed range limits. | (15) - Voltage range: units are suitable for use on electrical systems where voltage supplied to unit terminal is not below or above listed range limits. | ||||||
| (16) - Sound values are measured in a semi-anechoic room. | (16) - Sound values are measured in a semi-anechoic room. | ||||||
| (17) - EN/IEC 61000-3-12: European/international technical standard setting the limits for harmonic currents produced by equipment connected to public low-voltage system with input current > 16A and ≤ 75A per phase | (17) - EN/IEC 61000-3-12: European/international technical standard setting the limits for harmonic currents produced by equipment connected to public low-voltage system with input current > 16A and ≤ 75A per phase | ||||||
| (18) - Ssc: Short-circuit power | (18) - Ssc: Short-circuit power | ||||||
| (19) - For detailed contents of standard accessories, see installation/operation manual | (19) - For detailed contents of standard accessories, see installation/operation manual | ||||||
| Operation range | Heating | Max. | °CWB | 15.5 | |||
| Space cooling | B Condition (30°C - 27/19) | EERd | 4.0 | ||||
| D Condition (20°C - 27/19) | EERd | 9.4 | |||||
| A Condition (35°C - 27/19) | EERd | 2.4 | |||||
| C Condition (25°C - 27/19) | EERd | 6.5 | |||||
| SCOP | 3.8 | ||||||
| Recommended combination | 4 x FXSQ32A2VEB | ||||||
| Space heating (Average climate) | TOL | COPd (declared COP) | 2.2 | ||||
| D Condition (12°C) | COPd (declared COP) | 5.2 | |||||
| B Condition (2°C) | COPd (declared COP) | 3.3 | |||||
| C Condition (7°C) | COPd (declared COP) | 7.1 | |||||
| A Condition (-7°C) | COPd (declared COP) | 2.4 | |||||
| TBivalent | COPd (declared COP) | 2.2 | |||||
| SEER | 5.1 | ||||||