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50 Tons Scroll Packaged Rooftop Central Air Conditioner AC Compressor

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Shanghai Shenglin M&E Technology Co., Ltd.

50 Tons Scroll Packaged Rooftop Central Air Conditioner AC Compressor

Country/Region china
City & Province shanghai shanghai
Categories Toilet Tissue
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Product Details

50 Tons Scroll Rooftop Packaged Air Conditioning Units For General Engineering​

 

Feature:

1. Evaporator: Type Inner grooved copper tube and aluminum fin

2. Fin Type 5* :Slotted fin hydrophilic aluminum fin

3. Condenser: Type Inner grooved copper tube and aluminum fin

4. Fin Type 5* :Rippled hydrophilic aluminum fin

5. Condenser Fan Type: Low noise axial type

 

The unit has its cold and heat source and is air-cooled direct evaporative air-conditioning equipment. The entire air-conditioning system is only composed of an outdoor host and an indoor air duct. No cooling water and chilled water systems are required. It is easy to install and use, suitable for water-scarce areas.

The unit is designed for open-air installation on the roof or outdoor open space. It has the performance of anti-sun exposure, anti-corrosion, anti-torrential rain, etc., which can save the cost of air conditioning machine room and civil engineering.

Both the evaporator and condenser adopt enhanced heat transfer technology, which is highly efficient and energy-saving; the main parts are all imported high-quality products with excellent performance.

The unit has various air treatment functions, which can easily realize various functions such as air purification, dehumidification, humidification, refrigeration, and heating.

 

Preferred Usage Areas
1. Commercial Building Air Conditioning
2. Hotel Air Conditioning
3. Airport Air Conditioning

 

Capacity:120~300kw, 35~86Tons.
Efficiency:2.7~3.3 cop.
Warranty:Compressor- 3 years limited. other parts-1 year limited.
 

 

Technical paramater:
ModelSRF120ZASRF140ZASRF150ZASRF180ZASRF210ZASRF300ZA
SF120ZASF140ZASF150ZASF180ZASF210ZASF300ZA
Nominal cooling capacitykW120140149180210298
Nominal heating capacitykW128.3150159.2192.5226318

Energy regulation

 

%0,25,50,75,1000,50,100

0,16.6,33.3,50,

66.4,83,100

0,25,50,

75,100

Power supply380V / 3Ph / 50HZA
Cooling input capacitykW45.155.755.169.983106.7
Heating input capacitykW41.751.851.564.877100
Start currentA218252323232301415
Cooling running currentA82.4101.4100.2130.9151192.3
Heating running currentA77.495.795.1123.5142.3184.3
Throttling methodThermal expansion valve
Cooling system442664
RefrigerantR410A
CompressorTypeHermetic scroll compressor 380V / 3Ph / 50HZA
Qty442664
Condensation side
CondenserTypeCopper pipe copper fin
FanQty222444
Drive typeDirect drive
Motor powerkW2X1.52x2.22x2.24X1.14X1.54x2.2
Air volumem3 /h4200054000540006600084000108000
Evaporation side 
EvaporatorTypeCopper pipe copper fin
 Qty111111
Motor powerkW7.51111151518.5
Air volumem3 /h210002500026000320003800054000
Drive typePulley
Static pressure(Pa)400400 500500500
FilterAluminum filter G3
Noise dB(A)757979808082
Refrigerant filling volume(kg)4x7.54x8.52x176x7.56x8.54x14
Overall dimensionsLengthmm362636263626469046905660
Widthmm220022002200233023302330
Heightmm204720472047205524272055
Weightkg171018201850218024302860

 

Note:

  1. Nominal cooling capacity is under nominal air volume, indoor DB/WB temperature is 27℃/19℃ and outdoor DB/WB temperature is 35℃/24℃ condition
  2. Nominal heating capacity is under nominal air volume, indoor DB/WB temperature is 20℃/15℃ and outdoor DB/WB temperature is 7℃/6℃ condition

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