2,3,3,3-Tetrafluoropropene (R1234yf) is an environmentally friendly promising alternative to 1,1,1,2-tetrafluoroethane (R134a) in air conditioning applications. The heat capacity of R1234yf in liquid phase was investigated in this study. The measurements were carried out with a modified heat ...
thermal capacity (J kg À1 K À1 ) D hydraulic diameter (m) D c coil diameter (m) D n Dean number D n ¼ Reð D Dc Þ 0:5 d i inner diameter of the test tube (m) d o outer diameter of the test tube (m)
Rated Heating Capacity(Heat pump)2.4KW2.4KW2.4KW Rated Input Power(Resistance)2KW2KW2KW Rated Input Current(Resistance)9.1A9.1A9.1A Max Current(HP&Resistance)15.0A15.0A15.0A RefrigerantR134a (1050g)R134a (1050g)R134a (1050g) CompressorGMCC ...
Specific heat capacity of the nanofluids is generally measured by the differential scanning calorimeter (DSC). In this method, the reference material (generally water) and the sample material temperature rise is measured due to heating and the sample heat capacity is determined. The majority of the...
Heating Capacity (KW) 2.5 Power Input (KW) 0.6 COP: 4.16 Max Power Input (KW): 3 Rated Current (A): 2.7 Max. Current (A): 15 Power Supply: 220V/1/50Hz Back Electric Heater (KW): 2 Refrigerant: R134a Working temperature range...
Refrigerant R134A Heating Capacity (Kw) 1.8 Power Input(Kw) 0.47 Cop 3.83 Hot Water Volume(L/H) 39 Water Tank Volume (L) 150-300L Net Weight (Kg) 112 Transport Package Carton Specification 710*680*1898 Trademark JNOD Origin Guangdong HS Code 841861209 P...
Function:Space Heating,Cooling & Hot Water;Heating Capacity:4.5-20KW;Voltage:220V/380V~Inverter;Working Ambient Temperature:-25C to 43C;Compressor:*MitsubishI* Inverter Twin Rotary Compressor;Net/Gross Size:1214x539x1256mm/1310*620*1410mm;Color:Left-Dark
Production Capacity 20000PCS/Year Product Description Product Description It's an integrated hot water heat pump water heater, which is specially designed for the need of sanitary hot water, applicable for kitchen and bathroom ap...
Refrigerant:R134a;Heating capacity:2.2kW;Power supply:220V/1PH/50HZ;tank volume:200L and 250L and 300L;Function:Hot Water;Compressor:high efficiency heat pump compressor;Controller:intelligent controller;color:white or silver grey or bronze;Certification
Rated Heating Capacity(Heat pump) 2.4KW 2.4KW 2.4KW Rated Input Power(Resistance) 2KW 2KW 2KW Rated Input Current(Resistance) 9.1A 9.1A 9.1A Max Current(HP&Resistance) 15.0A 15.0A 15.0A Refrigerant R134a (1050g) R134a (1050g) R134a (1050g) Compressor GMCC COP 3.91 3.91 3.91 Evaporato...