DD-57.9/310 D Series Air Cooled Condenser DD Tpye For -18 ℃ Cold Storage

Brand Name:RFJ
Certification:CE
Model Number:DD-57.9/310
Minimum Order Quantity:1
Payment Terms:T/T, L/C
Place of Origin:china
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Verified Supplier
Location: Shenzhen Guangdong China
Address: Building 1, Kangli city, No. 66 Pingji Road, Longgang District, Shenzhen Guangdong China
Supplier`s last login times: within 30 hours
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Product Details

Type Standard air cooler DD-57.9/310


Product Features:


D series air cooler is a complete library of cooling cooling equipment freon refrigeration unit used;by the use of temperature to sub-divided into DL,DD,DJ three series,can be separately applied to different storage temperature ,DD type air cooler is mainly applied to the refrigerator of -18℃.


The series has the following characteristics:


1. The shell is made of high quality steel,powder coated,corrosion resistance,aesthetic appearance;

2. High-quality stainless steel electric heating tube evenly distributed in the coil,good defrosting effect, defrost using electric heating tube and finned aluminum casing hole close,easy to heat,long life;

3. Coil using the wrong row or parallel manner,using a mechanical expander, brass and aluminum so closely,good effect of heat transfer;

4. Cooler design width reasonable, blades and aluminum fin spacing is greater than 1/3 diameter of the blades to ensure there is enough effective air flow;

5. You can use long-range air duct according to customer requirements.


DD condole type air cooler technology parameters
ModelRefrigerating capacityNominal areaVolumeInlet/Outlet tube of refrigerantParameters of fanEletrothermal defrosting
QuantityDiameter of fanVoltagePowerAir VolumeRangeDefrosting power of finsPower of defrosting pan
WLmmNmmVWm3/hmWW
DD-1.2/7122571.4Ф12/Ф191300380/22075156381800600
DD-3.7/223700223.5Ф12/Ф192350380/2202*1404580824001200
DD-7.0/407000407.6Ф16/Ф222400380/2202*18068001030001500
DD-11.2/60112006010.1Ф19/Ф3225003802*414120001560001500
DD-18.7/1001870010017.3Ф25/Ф4035003803*414180001580004000
DD-26.2/1402620014022.7Ф25/Ф4845003804*414240001596004800
DD-29.8/1602980016025.8Ф25/Ф4845003804*414240001596004800
DD-48.4/2554840025041.9Ф28/Ф5445503804*6003200015168004800
DD-57.9/3105790031051.6Ф28/Ф5446003804*7803600015216004800
Remark:When Tr=-18℃ and Δt=7℃,R134a energy should multiply correction factor f,that is QoR134a=QoR22Xf.

Standard type air cooling machine size parameters
ModelLengthWidthHeightPosition size of the mounting holeDrainage to take over the outer diameterSpace
LBHDEE1E2E3FW
DL-2/10670460485360455///87G1"300
DD-1.2/7
DL-4.3/2013004604853601085///87G1"300
DD-2.8/15
DJ-1.7/10
DL-8.2/4013804605803601085///107G1"350
DD-5.3/30
DJ-3.4/20
DL-12.3/6017504605803601455///107G1"350
DD-7.0/40
DJ-5.1/30
DL-21.5/10519205806804701625800//107G1"450
DD-14.9/80
DJ-8.9/55
DL-28/12524205806804702025665665/107G1"450
DD-18.7/100
DJ-11.6/70
DL-32.8/16027205806804702425800800/107G1"500
DD-22.3/120
DJ-14.3/85
DL-37.9/18531205806804702825700700700107G1.5"500
DD-26.2/140
DJ-17.9/105
DL-53.3/26035206306805203225800800800107G2"500
DD-37.2/200
DJ-23.9/140
DL-69.4/34035206808805703225800800800107G2"610
DD-48.4/255
DJ-28.9/170
DL-83.6/410352068010205703225800800800107G2"610
DD-57.9/310
DJ-35.8/210

China DD-57.9/310 D Series Air Cooled Condenser DD Tpye For -18 ℃ Cold Storage supplier

DD-57.9/310 D Series Air Cooled Condenser DD Tpye For -18 ℃ Cold Storage

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