ブックタイトルcatalog2017vol3

概要

catalog2017vol3

Information relatedINFORMATION 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 PhasePabarkgf/cm 2atmmmH2OmmHg and/or TorrPressure11×10 59.80655×10 41.01325×10 59.806651.33322×10 21×10 -519.80655×10 -11.013259.80665×10 -51.33322×10 -31.01972×10 -51.0197211.033231×10 -41.35951×10 -39.86923×10 -69.86923×10 -19.67841×10 -119.67841×10 -51.31579×10 -31.01972×10 -11.01972×10 41×10 41.03323×10 411.35951×107.50062×10 -37.50062×10 27.35559×10 27.60000×10 27.35559×10 -21Pressure & OtherValues in SI UnitsPressureAtmosphericpressure barHead pressureVacuumStressForce1MPa=10.1972kgf/cm 21bar(bar)=0.1MPa1mAq=9.80665kPa1mmHg(Torr)=133.32Pa1kgf/mm 2 =9.80665MPa1N=1Pam 2 =0.101972kgfWater specificheatIce specific heatIce melting heatEvaporationlatent heat2.039kJ/kgK333.6kJ/kg2.256MJ/kgCylinders & Chargeable Refrigerants (☆)Air & Water(Standard Pressure)Calorie & Other Values in SI UnitsSpecific volume0.8501m3 /kg [DA]1kcal/kg=4.1868kJ/kgSaturation air Isobaricspecific heat1kcal/kgoC=4.1868kJ/kgK1.006kJ/kgK [DA]4.216kJ/kgK1kcal/m2hoC=1.163W/m2 1J(Joule)=1Ws=0.23889cal Refrigeratingeffect1MJ=0.27778kWh=238.89kcal1kWh=860kcal=3.6MJSpecific heat1kcal=4.1868kJ=1.1627WhK1USRt=12.6607MJ/h=3.51687kWt℃=(t+273.15)K*The SI units are indicated in colored letters. The product・and the denominator ( ) are abbreviated.20oC0oC100oC1USRt=12.6607MJ/h=3.51687kW1JRt=13.9002MJ/h=3.86116kWOverall heat transfercoefficientTemperatureFrenchhorsepowerBritishhorsepower1PS=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 FC2.59