Technical parameters of the low temperature air-cooled screw unit
MODEL | KD-30AFLD | KD-40AFLD | KD-50AFLD | KD-60AFLD | KD-70AFLD | KD-80AFLD | ||
Refrigeration capacity (KW) | -45℃ | 36 | 50 | 66 | 71 | 89 | 96 | |
-55℃ | 24 | 33 | 43 | 47 | 58 | 62 | ||
-65℃ | 14 | 20.5 | 27 | 29 | 36 | 38 | ||
Rated power of the whole machine (KW) | 55.9 | 70.9 | 87.6 | 102.6 | 119.3 | 130.55 | ||
Whole machine current (A) | 112 | 142 | 176 | 206 | 239 | 262 | ||
Input power supply | 380V/3PH/50Hz | |||||||
Low temperature level | Compressor | Type | Semi-closed screw type | |||||
Rated power (KW) | 22.5 | 30 | 37.5 | 45 | 52.5 | 60 | ||
Refrigerant | R23 | |||||||
Evaporator | Type | Plate-type | ||||||
Coolant | Ethyl alcohol | |||||||
Flow rate of refrigerant (m³ / h) | 10 | 14 | 19 | 21 | 26 | 28 | ||
Condenser | Type | Plate-type | ||||||
High temperature level | Compressor | Type | Semi-closed screw type | |||||
Rated power (KW) | 30 | 37.5 | 45 | 52.5 | 60 | 63.75 | ||
Refrigerant | R22 / R404a / R407c | |||||||
Evaporator | Type | Low temperature condenser | ||||||
Condenser | Type | High-efficiency copper tube sleeve aluminum wing type + low noise external rotor fan | ||||||
Cooling air volume (m³ / h) | 40000 | 50000 | 60000 | 70000 | 80000 | 85000 | ||
Safety precautions | Compressor overheating protection, high and low pressure protection, overtemperature protection, flow protection, phase sequence / phase deficiency protection, exhaust overheating protection, anti-freezing protection, water flow switch protection | |||||||
Dimensions | Length (mm) | 2650 | 2650 | 3310 | 3310 | 3512 | 3512 | |
Width (mm) | 1907 | 1907 | 2112 | 2112 | 2207 | 2207 | ||
Height (mm) | 2104 | 2104 | 2104 | 2104 | 2087 | 2087 | ||
Weight | Kg | 1300 | 1620 | 1930 | 2005 | 2260 | 2420 | |
MODEL | KD-85AFLD | KD-90AFLD | KD-100AFLD | KD-110AFLD | KD-120AFLD | KD-140AFLD | ||
Refrigeration capacity (KW) | -45℃ | 113 | 119 | 133 | 143 | 155 | 189 | |
-55℃ | 74 | 78 | 87 | 93 | 102 | 123 | ||
-65℃ | 45 | 48 | 53 | 57 | 62 | 76 | ||
Rated power of the whole machine (KW) | 138.05 | 151 | 166 | 181 | 203.5 | 227.7 | ||
Whole machine current (A) | 277 | 302 | 332 | 362 | 407 | 456 | ||
Input power supply | 380V/3PH/50Hz | |||||||
Low temperature level | Compressor | Type | Semi-closed screw type | |||||
Rated power (KW) | 63.75 | 67.5 | 75 | 82.5 | 90 | 105 | ||
Refrigerant | R23 | |||||||
Evaporator | Type | Plate-type | ||||||
Coolant | Ethyl alcohol | |||||||
Flow rate of refrigerant (m³ / h) | 36.4 | 34 | 38 | 41 | 45 | 55 | ||
Condenser | Type | Plate-type | ||||||
High temperature level | Compressor | Type | Semi-closed screw type | |||||
Rated power (KW) | 67.5 | 75 | 82.5 | 90 | 105 | 112.5 | ||
Refrigerant | R22 / R404a / R407c | |||||||
Evaporator | Type | Low temperature condenser | ||||||
Condenser | Type | High-efficiency copper tube sleeve aluminum wing type + low noise external rotor fan | ||||||
Cooling air volume (m³ / h) | 90000 | 100000 | 110000 | 120000 | 140000 | 150000 | ||
Safety precautions | Compressor overheating protection, high and low pressure protection, overtemperature protection, flow protection, phase sequence / phase deficiency protection, exhaust overheating protection, anti-freezing protection, water flow switch protection | |||||||
Dimensions | Length (mm) | 3512 | 3512 | 4362 | 4362 | 4362 | 5204 | |
Width (mm) | 2207 | 2207 | 2142 | 2142 | 2142 | 2162 | ||
Height (mm) | 2087 | 2087 | 2128 | 2128 | 2128 | 2197 | ||
Weight | Kg | 2860 | 3020 | 3250 | 3460 | 3750 | 4150 | |
MODEL | KD-150AFLD | KD-160AFLD | KD-170AFLD | KD-180AFLD | ||
Refrigeration capacity (KW) | -45℃ | 197 | 218 | 237 | 246 | |
-55℃ | 129 | 143 | 155 | 161 | ||
-65℃ | 79 | 88 | 95 | 99 | ||
Rated power of the whole machine (KW) | 244.4 | 259.4 | 274.4 | 298.6 | ||
Whole machine current (A) | 489 | 519 | 549 | 598 | ||
Input power supply | 380V/3PH/50Hz | |||||
Low temperature level | Compressor | Type | Semi-closed screw type | |||
Rated power (KW) | 112.5 | 120 | 127.5 | 135 | ||
Refrigerant | R23 | |||||
Evaporator | Type | Plate-type | ||||
Coolant | Ethyl alcohol | |||||
Flow rate of refrigerant (m³ / h) | 57 | 63 | 69 | 71 | ||
Condenser | Type | Plate-type | ||||
High temperature level | Compressor | Type | Semi-closed screw type | |||
Rated power (KW) | 120 | 127.5 | 135 | 150 | ||
Refrigerant | R22 / R404a / R407c | |||||
Evaporator | Type | Low temperature condenser | ||||
Condenser | Type | High-efficiency copper tube sleeve aluminum wing type + low noise external rotor fan | ||||
Cooling air volume | 160000 | 170000 | 180000 | 200000 | ||
Safety precautions | Compressor overheating protection, high and low pressure protection, overtemperature protection, flow protection, phase sequence / phase deficiency protection, exhaust overheating protection, anti-freezing protection, water flow switch protection | |||||
Dimensions | Length (mm) | 6000 | 6000 | 6000 | 7380 | |
Width (mm) | 2113 | 2113 | 2113 | 2200 | ||
Height (mm) | 6000 | 2247 | 2247 | 2380 | ||
Weight | Kg | 4300 | 4800 | 5500 | 6300 | |
Nominal cooling capacity: ambient temperature 35℃ inlet and outlet temperature of carrier refrigerant -40℃ / -45℃ carrier refrigerant is a glacier refrigerant
The Company reserves the power to change the technology without notice of any change
