SCI New R-32 and R-410A
Ultra Tropical Compressor
SCI has launched new Ultra Tropical Compressors for R-32 and
R-410A refrigerants which are suitably invented for a high ambient zone. Not
only having a higher operating ambient temperature up to 52 ̊ c for R-32 and up
to 55 ̊ c for R-410A. But also a higher operating pressure up to 4.56 MPaG for R32 and up to 5.00 MPaG for R-410A. It combined great benefits with
environmental friendly refrigerants creating a zero ozone depletion.
These Ultra Tropical Compressors can superbly perform even in a
very high temperature such as desert area. With great designed compressor,
they are an ideal solution for every air conditioning system in the world
toughest tropical zone. Moreover, they have a high reliable mechanism
bringing to longer product life-time, powerful motor with compact size and
light weight. SCI Ultra Tropical advanced features are resulting from our
tropical market insight and expert technology to support every need of our
valued customers.
Operation area of Ultra Tropical Compressor for R-410A
Condensing Temperature ( oC )
100
(2, 75)
80
ρ = 6.0
60
(15, 75)
(-3, 68)
(15, 68)
(-10, 55)
40
(-10, 28)
(15, 28)
20
ρ = Compression ratio
0
-20
-15
-10
-5
0
5
10
Evaporating Temperature ( oC )
15
20
25
30
Operation area of Ultra Tropical Compressor for R-32
R-410A
(Tropical)
R-32
(Tropical)
Model
RNT174 -207
PNT24 - 33
NNT37 - 44
RVT125 - 220
PVT23 - 25
BTU/Hr
14,000 - 18,000
21,000 - 28,500
31,500 - 38,500
10,000 - 19,000
20,000 - 20,500
* Testing condition: ASRE-T / 50 Hz for R-410A (Tropical); ARI / 50 Hz for R-32 (Tropical)
100
Condensing Temperature (°C)
Refrigerant
80
ρ = 6.0
-1, 68
21, 68
60
-11, 54
40
-11, 27
21, 27
20
ρ = Compression ratio
0
-20
-15
-10
-5
0
5
10
Evaporating Temperature (°C)
15
20
25
30