Basic Info.
Model NO.
DLA-S2-430A
Application Fields
Plastic
Application Machine
Precision Machine Tool
Certification
ISO, CE
Condition
New
Size(mm)
3200*2200*2300~7100*2200*2560
Weight(Kg)
3200~6150
Ce
Ce, SGS, ISO
Water Chiller
High-Quality Water Chiller
Usage
for Manufacture
Cooling Capacity
90kw~1720kw
Refrigerant
R22, R134A, R407c, R410A
Chilled Water Outlet
7 Degrees
Life Time
More Than 10 Years
Transport Package
Standard Wooden Package
Specification
CE
Trademark
DARREN
Origin
China
HS Code
8418692090
Production Capacity
500 Sets
Product Description
Industrial Best Sales SIEMENS PLC Chiller Controller
1. Our factory in Shanghai-15000 square meters
2. Festures for air cooled screw chiller
1) Cooling capacity: 180kw~1520kw
2) Cooling conditions: Chilled water inlet temperature is 12 degrees, outlet temperature is 7 degrees Ambient temperature is 35 degrees
3) Input power: 3P-380V-50Hz, Allowable fluctuate voltage: ± 10%, allowable voltage difference in phase: ± 2%.
4) Measuring noise spot: 2m ahead and 1.5m high in front of chiller with average measurement on four dimensions.
5) Semi-closed 5: 6 asymmetric twin-screw compressor from world-renowned brand, trouble-free operation over 100000hours.
6) Eight stages volume control or 0%-100% automatic regulation.
7) Fluoride-resistant high-performance motor from French.
8) Use PLC microcomputer control from Germany Siemens LCD touch screen, both English and Chinese human-machine interface.
9) Wide range of variable chilled water temperature to meet the industrial requirements throughout whole year.
10) Friendly choose to use environmentally R407C or R134A refrigerant.
11) Free step-down triangle stars starter
12. Dual refrigeration circuits to each other back-up
3. Pictures reference for air cooled screw chiller
4. DASEN Team
Successful customer cases
More information, please feel free to contact us.
1. Our factory in Shanghai-15000 square meters
2. Festures for air cooled screw chiller
1) Cooling capacity: 180kw~1520kw
2) Cooling conditions: Chilled water inlet temperature is 12 degrees, outlet temperature is 7 degrees Ambient temperature is 35 degrees
3) Input power: 3P-380V-50Hz, Allowable fluctuate voltage: ± 10%, allowable voltage difference in phase: ± 2%.
4) Measuring noise spot: 2m ahead and 1.5m high in front of chiller with average measurement on four dimensions.
5) Semi-closed 5: 6 asymmetric twin-screw compressor from world-renowned brand, trouble-free operation over 100000hours.
6) Eight stages volume control or 0%-100% automatic regulation.
7) Fluoride-resistant high-performance motor from French.
8) Use PLC microcomputer control from Germany Siemens LCD touch screen, both English and Chinese human-machine interface.
9) Wide range of variable chilled water temperature to meet the industrial requirements throughout whole year.
10) Friendly choose to use environmentally R407C or R134A refrigerant.
11) Free step-down triangle stars starter
12. Dual refrigeration circuits to each other back-up
3. Pictures reference for air cooled screw chiller
4. DASEN Team
| Item Type | DSA- | |||||||||||||||||
| 1802 | 2202 | 2602 | 2902 | 3202 | 3602 | 4002 | 4552 | 5102 | 5652 | 6202 | 6602 | 7002 | 7602 | 8202 | 8402 | |||
| Nominal cooling capacity | KW | 180 | 220 | 260 | 290 | 320 | 360 | 400 | 455 | 510 | 565 | 620 | 660 | 700 | 760 | 820 | 840 | |
| 104Kcal/h | 15.5 | 18.9 | 22.4 | 24.9 | 27.5 | 31.0 | 34.4 | 39.1 | 43.8 | 48.6 | 53.3 | 56.7 | 60.2 | 65.3 | 70.5 | 72.2 | ||
| RT | 51 | 63 | 74 | 82 | 91 | 102 | 114 | 129 | 145 | 161 | 176 | 188 | 199 | 216 | 233 | 239 | ||
| Nominal heating capacity | KW | 200 | 245 | 290 | 325 | 360 | 405 | 450 | 510 | 570 | 635 | 700 | 745 | 790 | 855 | 920 | 944 | |
| 104Kcal/h | 17.2 | 21.1 | 24.9 | 27.9 | 31.0 | 34.8 | 38.7 | 43.8 | 49.0 | 54.6 | 60.2 | 64.1 | 67.9 | 73.5 | 79.1 | 81.2 | ||
| RT | 57 | 70 | 82 | 92 | 102 | 115 | 128 | 145 | 162 | 181 | 199 | 212 | 225 | 243 | 262 | 268 | ||
| Run control | Use PLC microcomputer control | |||||||||||||||||
| Power Supply | 380V/3N/50Hz | |||||||||||||||||
| Machine power | kW | 65.3 | 73.4 | 89.5 | 94.5 | 105.7 | 114.7 | 126.7 | 139.7 | 152.5 | 172.6 | 192.5 | 205.9 | 219.2 | 238.5 | 257.8 | 262.5 | |
| Machine operating current | A | 114.3 | 128.5 | 156.6 | 165.4 | 185 | 200.8 | 221.7 | 244.5 | 266.9 | 302 | 336.9 | 360.3 | 383.6 | 417.4 | 451.2 | 459.6 | |
Compressor | Type | Semi-closed 5:6 asymmetric twin-screw compressor | ||||||||||||||||
| Startup type | YStart | |||||||||||||||||
| Energy regulation | 0-12.5%-25%-37.5%-50%-62.5%-75%-87.5%-100% or automatic regulation | |||||||||||||||||
| Refrigeration power | kW | 55 | 67.1 | 79.2 | 87.3 | 95.4 | 105.9 | 116.4 | 129.3 | 142.2 | 162.2 | 182.2 | 190.4 | 198.6 | 217.9 | 237.2 | 241.9 | |
| Refrigeration current | A | 96.3 | 117.4 | 138.6 | 185.4 | 167 | 226.3 | 203.7 | 283.8 | 248.9 | 333.2 | 318.9 | 381.4 | 347.6 | 423.6 | 415.1 | 461 | |
| Heating power | kW | 53.6 | 65.4 | 77.2 | 85.1 | 93 | 103.2 | 113.4 | 126 | 138.6 | 158.1 | 177.6 | 185.6 | 193.6 | 212.4 | 231.2 | 235.8 | |
| Heating current | A | 93.8 | 114.5 | 135.1 | 149 | 162.8 | 180.6 | 198.5 | 220.5 | 242.6 | 276.7 | 310.8 | 324.8 | 338.8 | 371.7 | 404.6 | 412.3 | |
| Evaporator | Type | Pipe dry high efficiency heat exchanger | ||||||||||||||||
| Flow | m3/h | 30.9 | 37.7 | 44.6 | 49.7 | 54.9 | 61.7 | 68.6 | 78.0 | 87.4 | 96.9 | 106.3 | 113.1 | 120.0 | 130.3 | 140.6 | 144.0 | |
| Interface size | DN | 80 | 80 | 100 | 100 | 100 | 100 | 125 | 125 | 125 | 150 | 150 | 150 | 150 | 150 | 200 | 200 | |
| Water pressure drop | kPa | 46 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 52 | 52 | 52 | 54 | 54 | 56 | 57 | 57 | |
| Condenser | Type | Imported efficiency copper pipe and aluminum foil wing heat exchanger | ||||||||||||||||
| Air flow | m3/h | 69940 | 85446 | 100952 | 112292 | 123631 | 138661 | 153690 | 173899 | 194107 | 216429 | 238750 | 253095 | 267440 | 291042 | 314643 | 321994 | |
| Condenser fan | Quantity | SET | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 8 | 8 | 12 | 12 | 12 | 12 | 12 | 12 |
| Stand-alone power | kW | 0.85 | 0.85 | 1.32 | 1.32 | 1.6 | 1.6 | 2.2 | 2.2 | 2.2 | 2.2 | 1.32 | 1.32 | 1.6 | 1.6 | 1.6 | 2.2 | |
Refrigerant | Type | R22 | ||||||||||||||||
| Refrigerant volume | kg | 46 | 67 | 67 | 74 | 82 | 95 | 102 | 115 | 131 | 146 | 159 | 165 | 179 | 194 | 210 | 215 | |
| Overall size | Length | mm | 3200 | 3200 | 3200 | 3400 | 3400 | 4000 | 4000 | 4400 | 4400 | 6400 | 6400 | 6400 | 6400 | 6700 | 6700 | 7100 |
| Width | mm | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | |
| Height | mm | 2300 | 2300 | 2300 | 2300 | 2300 | 2300 | 2300 | 2300 | 2300 | 2300 | 2560 | 2560 | 2560 | 2560 | 2560 | 2560 | |
| Noise | dB(A) | 64 | 64 | 64 | 64 | 64 | 64 | 67 | 67 | 68 | 68 | 68 | 68 | 68 | 68 | 69 | 69 | |
| Machine weight | kg | 3200 | 3330 | 3330 | 3750 | 3850 | 4200 | 4400 | 4600 | 4800 | 4950 | 5200 | 5450 | 5750 | 5840 | 5900 | 6150 | |
| Operating weight | kg | 3500 | 3700 | 3700 | 4100 | 4200 | 4500 | 4800 | 4900 | 5300 | 5500 | 5700 | 5950 | 6300 | 6400 | 6500 | 6850 | |
Successful customer cases
More information, please feel free to contact us.
