ブックタイトルTASCO CATALOG 2015
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TASCO CATALOG 2015
INFORMATION RELATED TO THE NEW REFRIGERANTSComposition Change of the HFC Blends Charged in Liquid & Gas PhasesCharging ration［wt％］Composition Change of R410A Charged in a Liquid PhaseCharging ration［wt％］Composition Change of R410A Charged in a Gas PhaseComposition［wt％］Composition［wt％］Composition［wt％］Composition［wt％］Charging ration［wt％］Composition Change of R407C Charged in a Liquid PhasePressure ConversionsCharging ration［wt％］Composition Change of R407C Charged in a Gas PhasePressurePa11×10 59.80655×10 41.01325×10 59.806651.33322×10 2bar1×10－519.80655×10－11.013259.80665×10－51.33322×10－3kgf/cm 21.01972×10－51.0197211.033231×10－41.35951×10－3atm9.86923×10－69.86923×10－19.67841×10－119.67841×10－51.31579×10－3mmH2O1.01972×10－11.01972×10 41×10 41.03323×10 411.35951×10mmHg and/or Torr7.50062×10－37.50062×10 27.35559×10 27.60000×10 27.35559×10－21Pressure & OtherValues in SI UnitsPressureAtmosphericpressure barHead pressureVacuumStressForce1MPa＝10.1972kgf/cm 2Saturation air1bar（bar）＝0.1MPa1mAq＝9.80665kPa1mmHg（Torr）＝133.32Pa1kgf/mm 2＝9.80665MPa1N＝1Pam 2＝0.101972kgfAir & Water(Standard Pressure)Water specificheatIce specific heatIce melting heatEvaporationlatent heatCylinders & Chargeable Refrigerants (☆)20℃0℃100℃Specific volume0.8501m 3 /kg［DA］1J(Joule)＝１Ws＝0.23889calIsobaric1MJ＝0.27778kWh＝238.89kcalspecific heat1kWh＝860kcal＝3.6MJ1.006kJ/kgK［DA］1kcal＝4.1868kJ＝1.1627Wh4.216kJ/kgK 1USRt＝12.6607MJ/h＝3.51687kW2.039kJ/kgK333.6kJ/kg2.256MJ/kg*The SI units are indicated in colored letters. The product・and the denominator ( ) are abbreviated.1USRt＝12.6607MJ/h＝3.51687kW1JRt＝13.9002MJ/h＝3.86116kWCalorie & Other Values in SI UnitsRefrigeratingeffectSpecific heatOverall heat transfercoefficientTemperatureFrenchhorsepowerBritishhorsepower1kcal/kg＝4.1868kJ/kg1kcal/kg℃＝4.1868kJ/kgK1kcal/m 2 h℃＝1.163W/m 2 Kt℃＝（t＋273.15）K1PS＝735.5W＝2.6478MJ/h1HP＝745.7W＝2.6845MJ/hAccording to the revision by Ministerial Ordinance No. 28 dated on March 27th, 1998, the new containers of liquid fluorocarbons produced onApril 1st, 1998 or later are to be punch-marked with one of the following three types, FC1, FC2, and FC3, at each level of test pressure.CylindersCylinders Test Pressure (MPa)Type FC13.0Type FC24.0Type FC35.0Liquefied FluorocarbonsR12,R134a,R500,R401A,R401B,R115,R412A,R218,R407D,R22,R502R900JA,R509A,R407C,R402B,R404A,R407A,R901JAR507A,R402A,R407B,R125,R407E,Liquefied fluorocarbons belonging to Type FC1.R410B,R410JA,R410A,R32,Liquefied fluorocarbons belonging to Types FC1 and FC2.45