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Copeland Scroll Compressor Box Type Condensing Units

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  Products features:

  LED series Air-cooler is one kind of storage cooling equipment used in freon refrigerating, according to applicable temperature, there are 3 series including LEDL, LEDD and LEDJ,which can be used at different storage temperatures. LEDL type air-cooler is mainly applicable to about 0℃ fresh-preserved storages; LEDD type air-cooler is mainly applicable about -18℃ cold storages; LEDJ type cooling fan is mainly applicable to quick-freezing storages below -25℃.

  This series product is equipped with features as follows:

  •This kind of air-cooler is specially designed for preservation,refrigeration and cold storages;

  •The shell is made of quality steel plate;sprayed plastic surface is anti-corrosive, and its appearance is handsome;

  •Coiled pipes are mechanical expanding tubes instaggered arrangement;therefore, copper tubes and aluminum sheets are combined closely, and ensure good effect of heat exchange, electrical heating tubes made of good stainless steel are distributed evenly in coiled pipes, and thus ensureexcellent defrosting effect.Electrical heating tubes are defrosted by cosely conecting electrical aluminum bushing and holes of fins as a result, heat is dissipated easily, and thus fan boasts long service life.

  •The design width of this cooling fan is reasonable, space between fan blade and aluminum fin is larger than 1/3diameter of fan blade in order to ensure sufficient effective air volume;

  •Long-distance air supply ducts can be used according to customers' requirements;

  •For special-purpose prodcts, please kindly contact us.

  Technical Parameters:

  When Tr=-25℃ and △t=10℃,R134a energy should multiply correction factor f,that is QOR134a=QOR22×f

Technical parameters of high-temperature standard Air-cooler (suspended-ceiling type)

Model Refrigerating capacity Nominal area Tube volume Inlet/outlet tube of refrigerant Parameters of fan Eletrothermal defrosting
Temperature of storage0℃          △t=10℃ Air volume Quantity LEDLameter of fan Voltage Power Range Defrosting power of fins Power of defrosting pan
W m3/h N V W m W W
High-temperature fin space:4.5mm
LEDL-2/10 2000 10 1.4 Φ12/ф14 1566 1 300 380/220 75 8 500 500
LEDL-3/15 3000 15 1.8 Φ12/ф14 3126 2 300 380/220 2×75 8 900 900
LEDL-4.3/20 4260 20 2.7 Φ12/ф16 3126 2 300 380/220 2×75 8 900 900
LEDL-5.3/25 5325 25 3.5 Φ12/ф16 4689 3 300 380/220 3×75 8 1200 1200
LEDL-8.4/40 8400 40 5.8 Φ16/ф25 6800 2 400 380/220 2×180 10 1000 1000
LEDL-12/55 11550 55 7.6 Φ16/ф25 6800 2 400 380/220 2×180 10 1200 1200
LEDL-17/80 16800 80 10.1 Φ19/ф32 12000 2 500 380 2×550 15 2800 1400
LEDL-23/105 23200 105 13.5 Φ19/ф32 12000 2 500 380 2×550 15 4200 1400
LEDL-28/125 27600 125 17.3 Φ19/ф38 18000 3 500 380 3×550 15 4800 1600
LEDL-35/160 34640 160 19.6 Φ19/ф38 18000 3 500 380 3×550 15 5100 1700
LEDL-40/185 40320 185 22.7 Φ25/ф42 24000 4 500 380 4×550 15 6000 2000
LEDL-46/210 46080 210 25.8 Φ25/ф42 24000 4 500 380 4×550 15 6600 2200
LEDL-52/260 52000 260 32.2 Φ25/ф50 24000 4 500 380 4×550 15 6600 2200
LEDL-66/330 66000 330 41.9 Φ25/ф50 32000 4 550 380 4×550 15 11000 2200
LEDL-82/410 82000 410 51.6 Φ25/ф50 36000 4 600 380 4×750 17 11000 2200
LEDL-94/470 94000 470 62.2 Φ25/ф54 36000 3 700 380 3×1500 17 16000 2000
LEDL-116/580 116000 580 72.8 Φ28/ф54 36000 3 700 380 3×1500 17 17600 2200

Technical parameters of medium-temperature standard Air-cooler (suspended-ceiling type)

Model Refrigerating capacity Nominal area Tube volume Inlet/outlet tube of refrigerant Parameters of fan Eletrothermal defrosting
Temperature of storage-18℃     △t=10℃ Air volume Quantity LEDLameter of fan Voltage Power Range Defrosting power of fins Power of defrosting pan
W kg m³/h N mm V W m W W
Medium-temperature fin space:6.0mm
LEDD-1.4/7 1425 7 0.5 Φ12/ф14 1170 1 300 380/220 75 8 1000 500
LEDD-2.2/12 2220 12 0.9 Φ12/ф14 2340 2 300 380/220 2×75 8 1800 900
LEDD-3.0/15 2960 15 0.9 Φ12/ф16 2340 2 300 380/220 2×75 8 1800 900
LEDD-4.1/22 4070 22 1.4 Φ12/ф16 3510 3 300 380/220 3×75 8 2400 1200
LEDD-5.6/30 5920 30 2.2 Φ16/ф25 6800 2 400 380/220 2×180 10 2600 1300
LEDD-8.0/40 7955 40 2.9 Φ16/ф25 6800 2 400 380/220 2×180 10 3000 1500
LEDD-11/60 11100 60 4.3 Φ19/ф28 12000 2 500 380 2×550 15 3600 1200
LEDD-16/80 16280 80 5.7 Φ19/ф32 12000 2 500 380 2×550 15 6000 1200
LEDD-19/100 19425 100 7.4 Φ19/ф35 18000 3 500 380 3×550 15 8000 1600
LEDD-24/120 24420 120 8.4 Φ19/ф38 18000 3 500 380 3×550 15 8500 1700
LEDD-29/140 28490 140 9.7 Φ25/ф42 24000 4 500 380 4×550 15 10000 2000
LEDD-33/160 32560 160 11.1 Φ25/ф42 24000 4 500 380 4×550 15 11000 2200
LEDD-37/200 37000 200 15.2 Φ25/ф50 24000 4 500 380 4×550 15 11000 2200
LEDD-46/250 46250 250 18 Φ25/ф50 32000 4 550 380 4×550 15 17600 2200
LEDD-57/310 57350 310 18.8 Φ25/ф50 40000 4 600 380 4×1100 20 17600 2200
LEDD-67/360 66600 360 29.4 Φ25/ф54 42000 3 700 380 3×2500 20 26400 2400
LEDD-81/440 81400 440 37.2 Φ28/ф54 42000 3 700 380 3×2500 20 28600 2600

Technical parameters of Low-temperature standard Air-cooler (suspended-ceiling type)

Model Refrigerating capacity Nominal area Tube volume Inlet/outlet tube of refrigerant Parameters of fan Eletrothermal defrosting
Temperature of storage-25℃       △t=10℃ Air volume Quantity LEDLameter of fan Voltage Power Range Defrosting power of fins Power of defrosting pan
W kg m³/h N mm V W m W W
Low-temperature fin space:9.0mm
LEDJ-1.3/8 1320 8 0.8 Φ12/ф14 2340 2 300 380/220 2×75 8 900 900
LEDJ-1.9/12 1920 12 0.8 Φ12/ф16 2340 2 300 380/220 2×75 8 1800 900
LEDJ-2.5/15 2475 15 1.2 Φ12/ф16 3510 3 300 380/220 3×75 8 2400 1200
LEDJ-3.6/20 3630  20 2 Φ16/ф25 6800 2 400 380/220 2×180 10 2600 1300
LEDJ-5.0/30 4950 30 2.6 Φ16/ф25 6800 2 400 380/220 2×250 10 3000 1500
LEDJ-7.3/40 7260 40 3.9 Φ19/ф28 12000 2 500 380 2×550 15 3600 1200
LEDJ-10/55 10065 55 5.2 Φ19/ф32 12000 2 500 380 2×550 15 6000 1200
LEDJ-12/70 11880 70 6.7 Φ19/ф35 18000 3 500 380 3×550 15 8000 1600
LEDJ-15/85 15015 85 7.7 Φ19/ф38 18000 3 500 380 3×550 15 8500 1700
LEDJ-17/100 17490 100 8.9 Φ25/ф42 24000 4 500 380 4×550 15 10000 2000
LEDJ-20/115 19965 115 10.1 Φ25/ф42 24000 4 500 380 4×550 15 11000 2200
LEDJ-23/140 23100 140 13.9 Φ25/ф50 24000 4 500 380 4×550 15 11000 2200
LEDJ-28/170 28050 170 16.4 Φ25/ф50 32000 4 550 380 4×550 15 17600 2200
LEDJ-35/210 34650 210 17.2 Φ25/ф50 40000 4 600 380 4×1100 20 17600 2200
LEDJ-41/250 41250 250 26.9 Φ25/ф54 42000 3 700 380 3×2500 20 26400 2400
LEDJ-50/300 49500 300 34.1 Φ28/ф54 42000 3 700 380 3×2500 20 28600 2600

Size parameters of standard Air-cooler:

Model Length Width Height position dimension of suspended-ceiling mounting hole External diameter of connecting drain pipe  Space
L B H D E E1 E2 E3 F W
LEDL-2/10 730 420 475 340 510       105 G1" 300
LEDD-1.2/7      
LEDL-3/15                      
LEDD-2.1/12 1280 420 475 340 1060       105 G1" 300
LEDJ-1.2/8                      
LEDL-4.3/20                      
LEDD-2.6/15 1280 420 475 340 1060       105 G1" 300
LEDJ-1.9/12                      
LEDL-5.3/25                      
LEDD-3.9/22 1580 420 475 340 1360       105 G1" 300
LEDJ-2.3/15                      
LEDL-8.4/40                      
LEDD-5.3/30 1380 490 600 380 1110       95 G1" 350
LEDJ-3.1/20                      
LEDL-12/55                      
LEDD-7.0/40 1750 490 600 380 1480       95 G1" 350
LEDJ-4.7/30                      
LEDL-17/80                      
LEDD-11/60 1920 580 700 510 1650 840     95 G1" 400
LEDJ-6.2/40                      
LEDL-23/105                      
LEDD-14/80 1920 580 700 510 1650 840     95 G1" 450
LEDJ-8.5/55                      
LEDL-28/125                      
LEDD-18/100 2420 580 700 510 2150 740 700   95 G1" 450
LEDJ-11/70                      
LEDL-35/160                      
LEDD-21/120 2720 580 700 510 2450 840 800   95 G1" 500
LEDJ-13/85                      
LEDL-40/185                      
LEDD-25/140 3120 580 700 510 2850 740 700 700 95 G1" 500
LEDJ-16/100                      
LEDL-46/210                      
LEDD-28/160 3520 580 700 510 3250 840 800 800 95 G1.5" 500
LEDJ-18/115                      
LEDL-52/260                      
LEDD-35/200 3520 680 700 580 3250 840 800 800 95 G1.5" 500
LEDJ-22/140                      
LEDL-66/330                      
LEDD-44/250 3520 680 750 580 3250 840 800 800 95 G1.5" 610
LEDJ-26/170                      
LEDL - 82/410                      
LEDD-54/310 3520 940 920 630 3250 840 800 800 95 G1.5" 610
LEDJ-33/210                      
LEDL-94/470                      
LEDD-63/360 3020 1040 1000 720 2750 940 900   95 G1.5" 630
LEDJ -39/250                      
LEDL-116/580                      
LEDD-77/440 3020 1040 1050 720 3050 1040 1000   95 G2.0" 630
LEDJ-47/300                      

 



 

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