Semi-Hermetic Compressors Technical Details
 
 
LF-30X - EWL
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Cooling Capacity at Standard Condition 6.48kW
R404A, Evaporating -10°C, Condensing 45°C, Suction Gas Return 20°C, Subcooling 0K (Dew Point data)
 
Mechanical Data
Number of cylinders2.0 Displacement @ 50 Hz, cu.m/h12.9
Bore/Stroke, mm50.8/36.5 Length/Width, mm470/330
Height, mm385.0 Net Weight, kg80.0
Gross Weight, kg86.0 Suction, inch7/8
Discharge, inch5/8 Oil Quantity, l2.0
Frequency Range, Hz25 - 60 Base mounting (hole dia), mm295 x 279 (14.0)
Sound Pressure @ 1m, dBA51.0 High Side PS, bar(g)28.0
Low Side PS, bar(g)22.5  
 
Electrical Data
Maximum Operating Current, A7.2 Locked Rotor Current, A53.0
Default Enclosure ClassIP 54 (IEC 34)  
 
Accessoires
Mounting Springs4
Additional Cooling1 or 2 ways water Coil
Crankcase Heater70W Internal
Additional Cooling70W Vertical Air Flow Fan
Additional Cooling25W Horizontal Air Flow Fan
Adapter KitFor Parallel Operation
InverterControl Techniques SKB 3400550
 
Related Documentation
Catalogue
Semi-Hermetic Compressors Product Selection Catalogue (2009)
General Product Catalogue 2016
 
Technical Information
Semi-hermetic compressors - additional fans
Motors for Copeland™ Semi-hermetic Compressors
Mounting parts for semi-hermetic compressors
Use of Inverters with DWM Copeland Semi-hermetic Compressors
Oil additives
Model Designation for Copeland Brand Semi-Hermetic Compressor
Refrigerants / Lubricants approved with Copeland™ Compressors
 
Application Guidelines
Semi-Hermetic Compressors - Discus, K, L & S-Series
 
Replacement Guidelines
REPLACEMENT GUIIDELIINES: FROM PRESTCOLD TO DWM COPELAND
 
Technical Drawings
Drawing for compressor DL
 
Old declarations (before April 2016)
Semi Ref DK / DL: Declaration of Incorporation according to the Machinery Directive 2006/42/EC
Semi Ref DK / DL: Conformity Declaration CE 06 according to the Low Voltage Directive 2006/95/EC
Semi Ref DK / DL: Conformity Declaration according to the RoHS Directive 2011/65/EU
 
Wiring Diagramms
Wiring diagram Semi Hermetics Compressors DK DL EW*
Legend
 
Declarations (after April 2016)
EU Declaration of Conformity according to the LVD 2014/35/EU and RoHS 2011/65/EU for Semi-Hermetics DWM
EU Declaration of Incorporation according to the Machinery Directive 2006/42/EC for Semi-Hermetics DWM
 
Related Condensing Unit(s)
H8-LF-30X    P8-LF-30X    
 
 
 
 
 
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