Ans :- Hydrogen, Fluorine, and Carbon this is two tipe of gas mix which are R32 and R125
Physical properties of R-410A refrigerant
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Property
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Value
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Formula
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Molecular Weight (Da)
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72.6
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Melting point (°C)
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−155
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Boiling point (°C)
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−48.5
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Liquid density (30°C), kg/m3
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1040
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Vapour density (30°C), air=1.0
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3.0
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Vapour pressure at 21.1°C (MPa)
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1.383
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Critical temperature (°C)
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72.8
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Critical pressure, MPa
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4.86
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Gas heat capacity (kJ/(kg·°C))
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0.84
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Liquid heat capacity @ 1 atm, 30°C, (kJ/(kg·°C))
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1.8
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(B)
POE (Polyolester Oil: Handling the New Lubricant in R-410A
Systems)
2. Boiling Point ( ° C)-51.5
3. Non flammability
4 Charging line 5/16 used for gas charging and pressure testing
(C)
(A) Standing pressure of 410a ( 230 TO 250)
(B) Suction pressure of 410a (110 TO 120 )
(C) Discharge pressure of 410a (450 TO 500)
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