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3.30
- multilingual version
- calculation of gas mass flow according to PN-ISO 12213-2:2004
- calculating the mass flow and absorbed heat for secondary refrigerants
of propylene glycol and ethylene glycol acording to ASRAE (American
Society of Heating, Refrigerating and Air-Conditioning Engineers)
procedures
3.28
- included trial OPC version
- calculation of gas mass flow and calculations for the normal conditions (also for measurements on orifice) according to SGERG-88 method and PN-ISO 12213-3:2004 norm
- input variables can came form measurements or can be established upon mixture composition and attributes calculated according to N-ISO 6976:1995+AC2:1997+AC3:1999 norm
- option of heat power computing for earth gas
- calculation of mass flow and calculations for the normal conditions (also for measurements on orifice) for ethane and ethylene
- algorithms for ethane, ethylene, carbon dioxide and ammonia perform computing for gas, liquid under high pressure, saturated gas and saturated liquid;
it is also possible to set automatic change of phase according to the temperature and pressure
- to this end, simulator performs algorithms of calculations for over 250 real thermodynamical attributes for more then 70 different gases and liquids
3.26
- possibility of parameters calculations for water and steam, according to the chosen procedures: IAPWS-IF97 or IFC-67
- possibility of flow correction for petroleum-derived products, based on density in the operating temperature
according to API 2540, ASTM D 1250-80 norms (tables 54A, 54B i 54C) or according to the own calibration tables
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