DC Air Conditioner 450 EN - Dantherm

DC Flexibox AIR CONDITIONER 450450FOR ELECTRONICSDantherm DC Air Conditioner 450 is a compact, high efficiency, DCpowered air conditioner. It meets your requirements for electronicscooling in challenging indoor and outdoor environments. It is a closedloop, compact, mono-block air conditioner for through wall mounting on acabinet or enclosure. It has capabilities far beyond those of conventionalcomfort cooling systems. The design is optimized for applications withlimited space, but where functionality and performance are of extremeimportance.The DC Air Conditioner is a closed loop, compact, mono-block airconditioner for a cabinet or enclosure with capabilities far beyond those ofconventional comfort cooling systems.Dantherm DC Air Conditioner 450 is widely installed in radio basestations, telecom cabinet & shelters, battery compartment/cabinets, andindoor/outdoor cabinets.FEATURES AND BENEFITS450Energy efficiency and environment• Reliable and energy-efficient cooling. Energy-efficient fans with longlifetime and minimal power consumption. Efficient compressor usingenvironmental friendly refrigeration R134a.• Protection for high and low voltageCabinet• Mono-block plug and play unit ensure an easy installation.• Closed loop cooling protects equipment against ambientenvironment.• Design with flange for convenient through wall mounting.• Constructed of sheet metal (EN 10143 & EN 10327), power coatedwith RAL 7035.• Environment protected components in ambient air circuit forprolonged air stream.Heat Management• Temperature sensor placed in return air stream on evaporator coilforthe most reliable temperature measurement and security ofoperation.• Constant recirculation of internal air to generate optimum internalconditions and avoid hotspot.• The unit works in extreme temperatures from -10°C to +55°C,internal working humidity range: 0%-80%.Optional Features• Optional Gateway and software for Danfoss Gateway.www.dantherm.com

TECHNICAL DATADC AIR CONDITIONER 450Dimensions, weight & mountingItem number 366210Unit dimensions (height×width×depth) mm 491×442×157.5Single packing dimensions (height×width×depth) (cardboard) mm 540×482×240Multi packing dimensions (height×width×depth) (20pcs per pallet) mm 1262×1012×1260Net weight kg 18.5Single package weight incl. unit (multi package, ask Dantherm) kg 20.5Mounting methodThrough wall or doorController location/interfaceBuilt into fanEnvironmental protection & performanceOperational temperature range °C -10 ~ +55Storage temperature °C -20~ +70Storage relative humidity RH 5~80%Noise level, outside 2m distance at 35°C internal and 35°C ambient dB(A) 65Protection from dust, water and wind driven rain according to EN 60529 IP Class 2 54Refrigerant / amount Kg R134a 0.2CE, RoHS, UL, cUL and WEEE compliantYesExpected service lifeMin. 10 yearsCooling capacity & operational dataCooling capacity at 25°C internal and 50°C ambient W 250Cooling capacity at 35°C internal and 35°C ambient W 450Internal airflow m³/h 210External airflow m³/h 310Power consumption at 25°C internal and 50°C ambient W 200Power consumption at 35°C internal and 35°C ambient W 190Efficiency ratio at 35°C internal and 35°C ambient COP/EER 2.4Power, frequency & rangeInput voltage range VDC 45-57Key componentsCompressorDanfossFans48VSheet metal partsAluzinc + powder coatingcolour RAL 7035DIMENSIONSSubject to change without noticeChina tel: +86 512 6667 8500 e-mail: dantherm.cn@dantherm.com Denmark, tel: +45 96 14 37 00 e-mail: dantherm.dk@dantherm.comSweden tel: +46 121 130 40 e-mail: infose@dantherm.com USA tel: +1 864 595 9800 e-mail: danthem.usa@dantherm.com