Air Cooled Scroll Water Chiller and Heat Pump, 60kW-480kW

Air Cooled Scroll Water Chiller and Heat Pump, 60kW-480kW
  • Air Cooled Scroll Water Chiller and Heat Pump, 60kW-480kW
  • Air Cooled Scroll Water Chiller and Heat Pump, 60kW-480kW
  • Air Cooled Scroll Water Chiller and Heat Pump, 60kW-480kW
  • Air Cooled Scroll Water Chiller and Heat Pump, 60kW-480kW
  • Air Cooled Scroll Water Chiller and Heat Pump, 60kW-480kW
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    Technical Parameters

    Model
    RLSFW60(R)
    RLSFW68(R)
    RLSFW75(R)
    RLSFW90(R)
    RLSFW120(R)
    RLSFW136(R)
    RLSFW150(R)
    RLSFW180(R)
    RLSFW240(R)
    RLSFW360(R)
    RLSFW480(R)
    Nominal cooling capacity kW 56 68 71 86 116 136 142 172 232 352 464
    Cooling input power kW 16.3 21.1 20.6 27.8 35.8 42.2 41.2 55.6 71.6 110 143.2
    EER 3.44 3.22 3.45 3.09 3.24 3.22 3.45 3.09 3.24 3.20 3.24
    Running current A 28.8 41.2 44 45.2 54.2 80.4 88 90.4 108.4 192 215.4
    Nominal heating capacity kW 59.4 70 72 92.4 124 140 144 184.8 248 366 496
    Heating input power kW 16.1 22.1 20.3 27.2 35.1 44.1 40.5 54.4 70.2 106.6 140.4
    COP 3.69 3.17 3.55 3.40 3.53 3.17 3.56 3.40 3.53 3.43 3.53
    Running current A 28.5 39.5 43 41.3 53.3 76.4 86 82.6 106.7 190.8 213.3
    Max .running current A 41 48.2 61.2 71 86 96.4 122.4 142 172 244 345
    Cable diameter (copper wire distance ≤20 meters) mm² 3*16+2*10 3*16+2*10 3*25+2*16 3*25+2*16 3*35+2*16 3*35+2*16 3*50+2*25 (3*25+2*16)*2 (3*35+2*16)*2 3*150+2*70 3*185+2*95
    Compressor Type Hermetic scroll type
    Quantity 2 2 1 2 2 4 2 4 4 4 4
    Power voltage 380V/3PH/50HZ
    Start mode Direct start
    Refrigerant Type R410A/R407C
    Charge (kg) 6*2 6.5*2 13.5 8*2 12*2 6.5*4 13.5*2 8*4 12*4 16*4 24*4
    Control Electronic expansion valve (EXV)
    Evaporator Type Shell-tube type
    Water pressure drop kPa 70 70 70 70 70 70 70 70 70 70 70
    Water pipe dia. DN 50 50 50 50 65 65 65 65 80 100 125
    Water flow m3/h 9.6 11.7 12.2 14.8 20.0 23.4 24.4 29.6 40.0 60.5 79.8
    Condenser type Internally threaded copper tube & hydrophilic aluminum fins
    Condenser fan Fan type Axial Axial Axial Axial Axial Axial Axial Axial Axial Axial Axial
    Fan qty. 2 2 2 2 2 4 2 4 4 8 10
    Power kW 0.55*2 0.75*2 0.75*2 1.1*2 1.5*2 0.75*4 1.8*2 1.1*4 1.5*4 1.1*8 1.1*10
    Air flow m3/h 20000 25000 25000 32000 40000 50000 44000 64000 80000 128000 160000
    Dimension L mm 2110 2110 2110 2110 2280 2120 2280 2330 2330 4100 5010
    W mm 1080 1080 1080 1080 1200 2160 1200 2217 2217 2250 2250
    H mm 1870 1870 2070 2070 2080 1890 2330 2080 2080 2440 2440
    Net weight kg 700 700 660 900 920 1360 980 1800 2100 3800 4500
    Operation weight kg 760 760 690 980 1120 1480 1180 1960 2240 4180 4980
    Noise dB(A) 73 73 74 73 76 73 78 78 78 80 80
    Remarks 1. Cooling standard working conditions: ambient temperature 35℃DB/24℃WB; cold water inlet temperature 12℃, outlet temperature 7℃
    2. Heating standard working conditions I: ambient temperature 7℃DB/6CWB; cold water inlet temperature 40℃, outlet temperature 45℃
    Main protection measures 1. High & low voltage protection
    2. Anti-freezing protection
    3. Temperature control
    4. Phase loss protection
    5. High & low pressure protection
    6. High pressure exhaust temperature protection
    7. Built-in motor overheating protection
    8. Over-current protection
    9. Safe valve
    10. Check valve
    Additional options Internal water pump and expansion tank, RS485 module, year-round cooling function, WIFI controller, spring shock absorber, rubber shock pad, etc.

    Model
    RLSFW60RD
    RLSFW68RD
    RLSFW75RD
    RLSFW90RD
    RLSFW120RD
    RLSFW136RD
    RLSFW150RD
    RLSFW180RD
    RLSFW240RD
    RLSFW360RD
    RLSFW480RD
    Nominal cooling capacity kW 56 68 70 86 116 136 140 172 232 352 464
    Cooling input power kW 16.3 21.1 22.8 27.8 35.8 42.2 45.6 55.6 71.6 110 143.2
    EER 3.44 3.22 3.07 3.09 3.24 3.22 3.07 3.09 3.24 3.20 3.24
    Running current A 24.8 41.2 44 42.4 54.4 82.4 88 84.8 108.8 192 217.6
    Nominal heating capacity I kW 59.4 78 85 92.4 124 156 170 184.8 248 366 496
    Heating input power I kW 16.1 22.3 22.5 27.2 35.1 44.7 45 54.4 70.2 106.6 140.4
    COP I 3.69 3.50 3.78 3.40 3.53 3.49 3.78 3.40 3.53 3.43 3.53
    Running current A 24.5 41.6 43 41.3 53.3 80.4 86 82.6 106.7 190.8 213.3
    Nominal heating capacity II kW 43.4 57 62 67.5 90.6 114 124 135 181.3 267.37 362.6
    Heating input power II kW 16.2 21.3 24.8 29.6 35.4 42.6 49.6 59.2 70.8 116.01 141.7
    COP II 2.68 2.68 2.50 2.28 2.56 2.68 2.50 2.28 2.56 2.30 2.56
    Running current A 24.7 41.6 47.8 45 53.8 83.2 95.6 90 107.6 207.89 215.2
    Max .running current A 41 50.4 61.2 71 86 96.4 122.4 142 172 244 345
    Cable diameter (copper wire distance ≤20 meters) mm² 3*16+2*10 3*16+2*10 3*16+2*10 3*25+2*16 3*35+2*16 3*35+2*16 3*50+2*25 (3*25+2*16)*2 (3*35+2*16)*2 3*150+2*70 3*185+2*95
    Compressor Type Hermetic scroll type
    Quantity 2 2 1 2 1 4 2 4 4 4 4
    Power voltage 380V/3PH/50HZ
    Start mode Direct start
    Refrigerant Type R410A/R407C
    Charge (kg) 6*2 6.5*2 13.5 8*2 12*2 6.5*4 13.5*2 8*4 12*4 16*4 24*4
    Control Electronic expansion valve (EXV)
    Evaporator Type Shell-tube type
    Water pressure drop kPa 70 70 70 70 70 70 70 70 70 70 70
    Water pipe dia. DN 50 50 50 50 65 65 65 65 80 100 125
    Water flow m³/h 8.7 10.66 12.0 13.4 18.1 23.39 24.08 26.8 36.1 60.5 72.2
    Condenser type Internally threaded copper tube & hydrophilic aluminum fins
    Condenser fan Fan type Axial Axial Axial Axial Axial Axial Axial Axial Axial Axial Axial
    Fan qty. 2 2 2 2 2 4 2 4 4 8 10
    Power kW 0.55*2 0.75*2 0.75*2 1.1*2 1.5*2 0.75*4 1.8*2 1.1*4 1.5*4 1.1*8 1.1*10
    Air flow m³/h 20000 25000 25000 32000 40000 50000 44000 64000 80000 128000 160000
    Dimension L mm 2110 2110 2110 2110 2280 2110 2280 2330 2330 4100 5100
    W mm 1080 1080 1080 1080 1200 2160 1200 2220 2220 2250 2250
    H mm 1870 1870 2070 2070 2080 1870 2330 2080 2080 2440 2440
    Net weight kg 700 700 660 900 920 1360 980 1800 2100 3800 4500
    Operation weight kg 760 760 690 980 1120 1480 1180 1960 2240 4180 4980
    Noise dB (A) 73 73 74 73 76 73 78 78 78 80 80
    Remarks 1. Cooling standard working conditions: ambient temperature 35℃DB/24℃WB; cold water inlet temperature 12℃, outlet temperature 7℃
    2. Heating standard working conditions I: ambient temperature 7℃DB/6CWB; hot water inlet temperature 40℃, outlet temperature 45℃
    3. Heating standard working conditions II: ambient temperature -12℃DB/-13.5℃WB; outlet temperature 41℃
    Main protection measures 1. High & low voltage protection
    2. Anti-freezing protection
    3. Temperature control
    4. Phase loss protection
    5. High & low pressure protection
    6. High pressure exhaust temperature protection
    7. Built-in motor overheating protection
    8. Over-current protection
    9. Safe valve
    10. Check valve
    Additional options Internal water pump and expansion tank, RS485 module, year-round cooling function, WIFI controller, spring shock absorber, rubber shock pad, etc.
    Features
    • Mini type air cooled water chiller and heat pump has the advantages of high efficiency, energy saving, low noise level, reasonable structure, easy operation and maintenance. It is widely used in the central air-conditioning system of construction facilities such as villas, hotels, shopping malls, supermarkets, office buildings, workshops and business clubs. The unit can meet different requirements of air conditioning systems.
    • The air cooled water chiller and heat pump has cooling only type and heat pump type. Among them, the heat pump type unit features cooling and heating function switch, which can achieve cooling in summer and heating in winter.
    • When the scroll chilling unit is equipped with a heat recovery device, it can also provide domestic hot water during cooling operation. This can meet the needs of domestic hot water in villas, restaurants, clubs and other places.
    • Intelligent defrost control system is equipped to avoid extra loss of heat.
    • The water chiller and heat pump has many functions such as energy management, antifreeze detection, and voltage detection. The unit adopts well-known brand scroll compressor featuring few moving parts and long service life.
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