loading
| Availability: | |
|---|---|
| Quantity: | |
Characteristic:
● Environmentally friendly refrigerants such as R134a, R407C and R404A are available upon request.
● Equipped with Taifeng's latest generation of high-efficiency, compact semi-hermetic single-screw compressors.
● High-precision bearings extend maintenance intervals to 40,000 hours.
● High-performance gate rotors ensure smooth meshing and stable operation with low noise and vibration.
● The combination of a horizontal shell-and-tube condenser and a dry-type shell-and-tube evaporator features simple structure, stable heat transfer, lasting efficiency and easy maintenance.
● A full range of models from 37.5 USRT to 460.7 USRT meets diverse air conditioning system requirements.
● All units feature continuously controlled capacity compressors with stepless capacity regulation from 12% to 100% for precise water temperature control.
● The new compressors' continuous capacity regulation (12%-100%) reduces energy consumption at part load for improved efficiency.
● Multi-refrigeration circuit design enables flexible load adjustment, including system selection and forced load operation settings.
Parameter:
| Item | Unit | 220D | 250D | 280D | 320D | 360D | 380D | |
| Cooling Capacity | KW | KW | 220 | 250 | 280 | 320 | 360 | 380 |
| Kcal/hr | Kcal/hr | 189200 | 215000 | 240800 | 275200 | 309600 | 326800 | |
| USRT | USRT | 62.6 | 71.1 | 79.6 | 91.0 | 102.4 | 108.1 | |
| Power Supply | 380V-3Ph-50Hz | |||||||
| Input Power | KW | 44 | 52 | 60 | 66 | 72 | 77 | |
| Maximum Operating Current | A | 104 | 123 | 142 | 155 | 168 | 180 | |
| Compressor | Type | Semi-hermetic High-efficiency Screw Compressor | ||||||
| Quantity | 1A | 2 | ||||||
| Starting Method | Y-△ Start | |||||||
| Refrigerant | Type | R22/R407C | ||||||
| Refrigerant Throttling Method | Expansion Valve | |||||||
| Condenser | Type | Shell and Tube Type | ||||||
| Flow Rate | m³/h | 46.29 | 52.95 | 59.62 | 67.68 | 75.75 | 80.13 | |
| Pipe Diameter | IN | 3" | 3" | 3" | 4" | 4" | 4" | |
| Evaporator | Type | Shell and Tube Type | ||||||
| Flow Rate | m³/h | 37.84 | 43.00 | 48.16 | 55.04 | 61.92 | 65.36 | |
| Pipe Diameter | IN | 3" | 4" | 4" | 4" | 4" | 4" | |
| Capacity Control | 5-step 16.5%-49.5%-66%-83%-100% / 8-step 12.5%-25%-37%-50%-62.5%-75%-87.5%-100% / Continuous Capacity Control 12.5% (16.5%) -100% | |||||||
| Refrigeration Oil | Charge Volume | L | 7+7 | 7+7 | 7+7 | 7+7 | 7+7 | 7+8 |
| Specification | SUNISO 5GS, CP-4214-320 | |||||||
| Protection Device | High & Low Pressure Protection Switch, Discharge Temperature Protection, Oil Pressure & Oil Temperature Protection, Motor Overload Protection, Phase Loss & Reverse Phase Protection, Safety Valve, Anti-freeze Switch | |||||||
| Dimensions | Length (A) | mm | 2800 | 2800 | 2800 | 3200 | 3200 | 3300 |
| Width (B) | mm | 900 | 900 | 900 | 900 | 900 | 900 | |
| Height (C) | mm | 1500 | 1550 | 1550 | 1550 | 1550 | 1550 | |
| Unit Weight | Kg | Kg | 1800 | 1835 | 1830 | 1890 | 2050 | 2120 |
| Operating Weight | Kg | Kg | 1900 | 1950 | 1980 | 2040 | 2200 | 2300 |
| Noise Level | dB (A) | dB (A) | 75 | 75 | 76 | 76 | 79 | 79 |
| Item | Unit | 400D | 460D | 520D | 550D | 580D | 610D | 640D | 710D | |
| Cooling Capacity | KW | KW | 400 | 460 | 520 | 550 | 580 | 610 | 640 | 710 |
| Kcal/hr | Kcal/hr | 344000 | 395600 | 447200 | 473000 | 498800 | 524600 | 550400 | 610600 | |
| USRT | USRT | 113.8 | 130.8 | 147.9 | 156.4 | 164.9 | 173.5 | 182.0 | 201.9 | |
| Power Supply | 380V-3Ph-50Hz | |||||||||
| Input Power | KW | 82 | 97 | 112 | 117 | 122 | 131 | 140 | 155 | |
| Maximum Operating Current | A | 192 | 227 | 262 | 273 | 284 | 330 | 376 | 388 | |
| Compressor | Type | Semi-hermetic High-efficiency Screw Compressor | ||||||||
| Quantity | 1A | 2 | ||||||||
| Starting Method | Y-△ Start | |||||||||
| Refrigerant | Type | R22/R407C | ||||||||
| Refrigerant Throttling Method | Expansion Valve | |||||||||
| Condenser | Type | Shell and Tube Type | ||||||||
| Flow Rate | m³/h | 84.51 | 97.66 | 110.81 | 116.95 | 123.09 | 129.92 | 136.26 | 151.67 | |
| Pipe Diameter | IN | 4" | 4" | 4" | 5" | 5" | 5" | 2"4" | 2"4" | |
| Evaporator | Type | Shell and Tube Type | ||||||||
| Flow Rate | m³/h | 68.80 | 79.12 | 89.44 | 94.60 | 99.76 | 104.92 | 110.08 | 122.12 | |
| Pipe Diameter | IN | 4" | 4" | 5" | 5" | 5" | 5" | 6" | 6" | |
| Capacity Control | 5-step 16.5%-49.5%-66%-83%-100% / 8-step 12.5%-25%-37%-50%-62.5%-75%-87.5%-100% / Continuous Capacity Control 12.5% (16.5%) -100% | |||||||||
| Refrigeration Oil | Charge Volume | L | 8+8 | 8+14 | 14+14 | 14+16 | 16+16 | 16+16 | 16+16 | 16+15 |
| Specification | SUNISO 5GS, CP-4214-320 | |||||||||
| Protection Device | High & Low Pressure Protection Switch, Discharge Temperature Protection, Oil Pressure & Oil Temperature Protection, Motor Overload Protection, Phase Loss & Reverse Phase Protection, Safety Valve, Anti-freeze Switch | |||||||||
| Dimensions | Length (A) | mm | 3300 | 3500 | 3500 | 3500 | 3500 | 3500 | 3500 | 3600 |
| Width (B) | mm | 900 | 1000 | 1000 | 1000 | 1000 | 1400 | 1400 | 1400 | |
| Height (C) | mm | 1550 | 1650 | 1650 | 1650 | 1650 | 1950 | 1950 | 1950 | |
| Unit Weight | Kg | Kg | 2450 | 2500 | 2550 | 2650 | 2750 | 2770 | 3450 | 3560 |
| Operating Weight | Kg | Kg | 2600 | 2700 | 2750 | 2850 | 2950 | 3050 | 3750 | 3890 |
| Noise Level | dB (A) | dB (A) | 79 | 78 | 79 | 79 | 80 | 81 | 82 | 83 |
| Item | Unit | 780D | 860D | 940D | 1020D | 1100D | 1150D | |
| Cooling Capacity | KW | KW | 780 | 860 | 940 | 1020 | 1100 | 1150 |
| Kcal/hr | Kcal/hr | 670800 | 739600 | 808400 | 877200 | 946000 | 989000 | |
| USRT | USRT | 221.8 | 244.6 | 267.3 | 290.1 | 312.8 | 327.1 | |
| Power Supply | 380V-3Ph-50Hz | |||||||
| Input Power | KW | 170 | 185 | 200 | 219 | 238 | 251 | |
| Maximum Operating Current | A | 400 | 435 | 470 | 513 | 556 | 587 | |
| Compressor | Type | Semi-hermetic High-efficiency Screw Compressor | ||||||
| Quantity | 1A | 2 | ||||||
| Starting Method | Y-△ Start | |||||||
| Refrigerant | Type | R22/R407C | ||||||
| Refrigerant Throttling Method | Expansion Valve | |||||||
| Condenser | Type | Shell and Tube Type | ||||||
| Flow Rate | m³/h | 166.56 | 183.22 | 199.88 | 217.24 | 234.59 | 245.64 | |
| Pipe Diameter | IN | 2"4" | 2"4" | 2"4" | 2"5" | 2"5" | 2"5" | |
| Evaporator | Type | Shell and Tube Type | ||||||
| Flow Rate | m³/h | 134.16 | 147.92 | 161.68 | 175.44 | 189.20 | 197.80 | |
| Pipe Diameter | IN | 6" | 6" | 6" | 6" | 6" | 6" | |
| Capacity Control | 5-step 16.5%-49.5%-66%-83%-100% / 8-step 12.5%-25%-37%-50%-62.5%-75%-87.5%-100% / Continuous Capacity Control 12.5% (16.5%) -100% | |||||||
| Refrigeration Oil | Charge Volume | L | 15+15 | 15+18 | 18+18 | 18+23 | 23+23 | 23+23 |
| Specification | SUNISO 5GS, CP-4214-320 | |||||||
| Protection Device | High & Low Pressure Protection Switch, Discharge Temperature Protection, Oil Pressure & Oil Temperature Protection, Motor Overload Protection, Phase Loss & Reverse Phase Protection, Safety Valve, Anti-freeze Switch | |||||||
| Dimensions | Length (A) | mm | 4100 | 4100 | 4200 | 4200 | 4200 | 4500 |
| Width (B) | mm | 1400 | 1400 | 1400 | 1600 | 1600 | 1600 | |
| Height (C) | mm | 1950 | 2100 | 2100 | 2200 | 2200 | 2200 | |
| Unit Weight | Kg | Kg | 3880 | 3980 | 4000 | 4050 | 4920 | 5110 |
| Operating Weight | Kg | Kg | 4250 | 4310 | 4400 | 4450 | 5390 | 5600 |
| Noise Level | dB (A) | 78 | 79 | 79 | 80 | 81 | 82 | |
| Item | Unit | 1200D | 1290D | 1340D | 1380D | 1430D | 1480D | 1560D | 1640D | |
| Cooling Capacity | KW | KW | 1200 | 1290 | 1340 | 1380 | 1430 | 1480 | 1560 | 1640 |
| Kcal/hr | Kcal/hr | 1032000 | 1109400 | 1152400 | 1186800 | 1229800 | 1272800 | 1341600 | 1410400 | |
| USRT | USRT | 341.3 | 366.9 | 381.1 | 392.5 | 406.7 | 420.9 | 443.7 | 466.4 | |
| Power Supply | 380V-3Ph-50Hz | |||||||||
| Input Power | KW | 264 | 286 | 299 | 308 | 321 | 334 | 347 | 360 | |
| Maximum Operating Current | A | 618 | 671 | 702 | 724 | 755 | 786 | 816 | 846 | |
| Compressor | Type | Semi-hermetic High-efficiency Screw Compressor | ||||||||
| Quantity | 1A | 2 | ||||||||
| Starting Method | Y-△ Start | |||||||||
| Refrigerant | Type | R22/R407C | ||||||||
| Refrigerant Throttling Method | Expansion Valve | |||||||||
| Condenser | Type | Shell and Tube Type | ||||||||
| Flow Rate | m³/h | 256.69 | 276.32 | 287.38 | 295.96 | 307.01 | 318.05 | 334.36 | 350.66 | |
| Pipe Diameter | IN | 2"5" | 2"6" | 2"6" | 2"6" | 2"6" | 2"6" | 2"6" | 2"6" | |
| Evaporator | Type | Shell and Tube Type | ||||||||
| Flow Rate | m³/h | 206.40 | 221.88 | 230.48 | 237.36 | 245.96 | 254.56 | 268.32 | 282.08 | |
| Pipe Diameter | IN | 8" | 8" | 8" | 8" | 8" | 8" | 8" | 8" | |
| Capacity Control | 5-step 16.5%-49.5%-66%-83%-100% / 8-step 12.5%-25%-37%-50%-62.5%-75%-87.5%-100% / Continuous Capacity Control 12.5% (16.5%) -100% | |||||||||
| Refrigeration Oil | Charge Volume | L | 23+23 | 23+28 | 23+28 | 28+28 | 28+28 | 28+28 | 28+28 | 28+28 |
| Specification | SUNISO 5GS, CP-4214-320 | |||||||||
| Protection Device | High & Low Pressure Protection Switch, Discharge Temperature Protection, Oil Pressure & Oil Temperature Protection, Motor Overload Protection, Phase Loss & Reverse Phase Protection, Safety Valve, Anti-freeze Switch | |||||||||
| Dimensions | Length (A) | mm | 4500 | 4500 | 4500 | 4500 | 4500 | 4500 | 4500 | 4500 |
| Width (B) | mm | 1600 | 1600 | 1600 | 1700 | 1700 | 1700 | 1700 | 1700 | |
| Height (C) | mm | 2200 | 2350 | 2350 | 2400 | 2400 | 2400 | 2400 | 2400 | |
| Unit Weight | Kg | Kg | 5130 | 5560 | 5720 | 6670 | 6990 | 7120 | 7130 | 7170 |
| Operating Weight | Kg | Kg | 5610 | 6230 | 6380 | 7450 | 7810 | 7930 | 7940 | 7960 |
| Noise Level | dB (A) | 83 | 78 | 79 | 79 | 80 | 82 | 82 | 83 | |
