Technical parameters of high temperature air-cooled single head screw unit
MODEL | KG-30AFL | KG-40AFL | KG-50AFL | KG-60AFL | KG-70AFL | KG-80AFL | KG-85AFL | KG-90AFL | |
Refrigeration capacity | KW | 80.9 | 111.8 | 146.8 | 157.7 | 195.9 | 211 | 248.6 | 262.7 |
Kcal/h | 69574 | 96148 | 126248 | 135622 | 168474 | 181460 | 213796 | 225922 | |
| Total power (KW) | 25.9 | 33.4 | 40.9 | 50.1 | 57.6 | 66.8 | 70.55 | 74.3 | |
Input power supply | 380V / 3PH / 50Hz | ||||||||
Whole machine current (A) | 52 | 67 | 82 | 101 | 116 | 134 | 142 | 149 | |
Compressor | Type | Semi-closed screw type | |||||||
Starting method | Y- △ ( Star triangle) | ||||||||
Rated power (KW) | 22.5 | 30 | 37.5 | 45 | 52.5 | 60 | 63.75 | 67.5 | |
Energy regulation range | 0% -25% -50% -75% -100% | ||||||||
Condenser | Type | High-efficiency copper sleeve aluminum fin type + low noise external rotor fan | |||||||
Cooling air flow rate (m³ / h) | 30000 | 40000 | 50000 | 60000 | 70000 | 80000 | 85000 | 90000 | |
Fan power (KW) | 0.85*4 | 0.85*4 | 0.85*4 | 0.85*6 | 0.85*6 | 0.85*8 | 0.85*8 | 0.85*8 | |
Evaporator | Type | High-efficiency shell tube type | |||||||
Flow rate of refrigerant (m³ / h) | 14 | 19 | 25 | 27 | 34 | 36 | 43 | 45 | |
Inlet and outet of the water pipe diameter | DN65 | DN65 | DN80 | DN80 | DN80 | DN80 | DN100 | DN100 | |
Refrigerant | Name | R22 / R134a / R407c | |||||||
Filling capacity (Kg) | 18 | 24 | 30 | 36 | 42 | 48 | 51 | 54 | |
Control mode | Expansion valve | ||||||||
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 | 2650 | 3310 | 3310 | 3512 | 3512 | 3512 |
Width (mm) | 1906 | 1906 | 1906 | 2112 | 2112 | 2206 | 2206 | 2206 | |
Height (mm) | 2104 | 2104 | 2104 | 2104 | 2104 | 2087 | 2087 | 2087 | |
Weight | Kg | 1160 | 1300 | 1620 | 1930 | 2005 | 2260 | 2420 | 2860 |
MODEL | KG -100AFL | KG-110AFL | KG-120AFL | KG-140AFL | KG-150AFL | KG-160AFL | KG-170AFL | KG-180AFL | KG-200AFL | |
Refrigeration capacity | KW | 292.4 | 315 | 342.5 | 415.9 | 434.7 | 480.8 | 520.6 | 540.6 | 629.7 |
Kcal/h | 251464 | 270900 | 294550 | 357674 | 373842 | 413488 | 447716 | 464916 | 541542 | |
Total power (KW) | 81.8 | 91 | 98.5 | 113.5 | 122.7 | 131.9 | 139.4 | 146.9 | 163.6 | |
Input power supply | 380V / 3PH / 50Hz | |||||||||
Whole machine current (A) | 164 | 182 | 197 | 227 | 246 | 264 | 279 | 294 | 328 | |
Compressor | Type | Semi-closed screw type | ||||||||
Starting method | Y- △ ( Star triangle ) | |||||||||
Rated power (KW) | 75 | 82.5 | 90 | 105 | 112.5 | 120 | 127.5 | 135 | 150 | |
Energy regulation range | 0％ -25％ -50％ -75％ -100% | |||||||||
Condenser | Type | High-efficiency copper sleeve aluminum fin type + low noise external rotor fan | ||||||||
Cooling air flow rate (m³ / h) | 100000 | 110000 | 120000 | 140000 | 150000 | 160000 | 170000 | 180000 | 200000 | |
Fan power (KW) | 0.85*8 | 0.85*10 | 0.85*10 | 0.85*10 | 0.85*12 | 0.85*14 | 0.85*14 | 0.85*14 | 0.85*16 | |
Evaporator | Type | High-efficiency shell tube type | ||||||||
Flow rate of refrigerant (m³ / h) | 50 | 54 | 59 | 71 | 75 | 83 | 90 | 93 | 108 | |
Inlet and outlet of the water pipe diameter | DN100 | DN125 | DN125 | DN125 | DN125 | DN125 | DN125 | DN125 | DN150 | |
Refrigerant | Name | R22 / R134a / R407c | ||||||||
Filling capacity (Kg) | 60 | 66 | 72 | 84 | 90 | 96 | 102 | 108 | 120 | |
Control mode | Expansion valve | |||||||||
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 | 4362 | 4362 | 4362 | 5204 | 6000 | 6000 | 6000 | 7380 |
Width (mm) | 2206 | 2141 | 2141 | 2141 | 2161 | 2112 | 2112 | 2112 | 2200 | |
Height (mm) | 2087 | 2127 | 2127 | 2127 | 2197 | 2247 | 2247 | 2247 | 2379 | |
Weight | Kg | 3020 | 3250 | 3460 | 3750 | 4150 | 4300 | 4800 | 5500 | 6300 |
Technical parameters of high temperature air-cooled double head screw unit
MODEL | KG-220AFL | KG-240AFL | KG-280AFL | KG-300AFL | KG-320AFL | KG-340AFL | |
Refrigeration capacity | KW | 630 | 685 | 831.8 | 869.4 | 961.6 | 1041.2 |
Kcal/h | 541800 | 589100 | 715348 | 747684 | 826976 | 895432 | |
Total power (KW) | 182 | 197 | 230.4 | 245.4 | 263.8 | 278.8 | |
Enter the power supply | 380V / 3PH / 50Hz | ||||||
Whole machine current (A) | 362 | 394 | 461 | 491 | 528 | 558 | |
Compressor | Type | Semi-closed screw type | |||||
Starting method | Y- △ ( Star triangle) | ||||||
Rated power (KW) | 82.5*2 | 90*2 | 105*2 | 112.5*2 | 120*2 | 127.5*2 | |
Energy regulation range | 0％ -25％ -50％ -75％ -100% | ||||||
Condenser | Type | High-efficiency copper sleeve aluminum fin type + low noise external rotor fan | |||||
Cooling air flow rate (m³ / h) | 220000 | 240000 | 280000 | 300000 | 320000 | 340000 | |
Fan power (KW) | 0.85*20 | 0.85*20 | 0.85*24 | 0.85*24 | 0.85*28 | 0.85*28 | |
Evaporator | Type | High-efficiency shell tube type | |||||
Flow rate of refrigerant (m³ / h) | 108.4 | 117.8 | 143 | 149.5 | 165.3 | 179 | |
Inlet and outlet of the water pipe diameter | DN150 | DN150 | DN150 | DN200 | DN200 | DN200 | |
Refrigerant | Name | R22 / R134a / R407c | |||||
Filling capacity (Kg) | 132 | 144 | 168 | 180 | 192 | 204 | |
Control mode | Expansion valve | ||||||
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) | 8700 | 8700 | 11000 | 11000 | 12900 | 12900 |
Width (mm) | 2900 | 2900 | 2250 | 2250 | 2200 | 2200 | |
Height (mm) | 2300 | 2300 | 2700 | 2700 | 2400 | 2400 | |
Weight | Kg | 7400 | 8000 | 9200 | 9500 | 11000 | 11700 |
Nominal cooling capacity: ambient temperature 35℃, inlet and outlet temperature of carrier cooling agent 12℃ / 7℃
The Company reserves the power to change the technology without notice of any change
