Daewoo NUBIRA User Manual

MANUAL CONTROL HEATING, VENTILATION, AND AIR CONDITIONING SYSTEM 7B – 11
DAEWOO V–121 BL4
PRESSURE–TEMPERATURE RELATIONSHIP OF R–134A
TEMPERATURE
³C (³F)*
PRESSURE
kPa (psig)*
TEMPERATURE
³C (³F)*
PRESSURE
kPa (psig)*
–8.89 (16) 105.70 (15.33) 37.78 (100) 856.84 (124.27)
–7.78 (18) 114.87 (16.66) 38.89 (102) 886.56 (128.58)
–6.67 (20) 124.32 (18.03) 40.00 (104) 916.35 (132.98)
–5.56 (22) 134.11 (19.45) 41.11 (106) 947.92 (137.48)
–4.44 (24) 144.24 (20.92) 42.22 (108) 979.64 (142.08)
–3.33 (26) 154.65 (22.43) 43.33 (110) 1012.11 (146.79)
–2.22 (28) 165.48 (24.00) 44.44 (112) 1045.21 (151.59)
–1.11 (30) 176.65 (25.62) 45.56 (114) 1079.14 (156.51)
0.00 (32) 188.16 (27.29) 46.67 (116) 1113.75 (161.53)
1.11 (34) 200.02 (29.01) 47.78 (118) 1149.12 (166.66)
2.22 (36) 212.30 (30.79) 48.89 (120) 1185.18 (171.89)
3.33 (38) 224.98 (32.63) 50.00 (122) 1222.07 (177.24)
4.44 (40) 238.08 (34.53) 51.11 (124) 1259.72 (182.70)
7.22 (45) 272.49 (39.52) 52.22 (126) 1298.12 (188.27)
10.00 (50) 309.58 (44.90) 53.33 (128) 1337.35 (193.96)
12.77 (55) 349.51 (50.69) 54.44 (130) 1377.35 (199.76)
15.56 (60) 392.33 (56.90) 57.22 (135) 1480.91 (214.78)
18.33 (65) 438.18 (63.55) 60.00 (140) 1589.57 (230.54)
21.11 (70) 487.27 (70.67) 62.78 (145) 1703.62 (247.08)
23.89 (75) 539.67 (78.27) 65.56 (150) 1823.04 (264.40)
26.67 (80) 609.38 (88.38) 68.33 (155) 1948.04 (282.53)
29.44 (85) 655.09 (95.01) 71.11 (160) 2078.77 (301.49)
32.22 (90) 718.39 (104.19) 73.89 (165) 2215.29 (321.29)
35.00 (95) 785.61 (113.94) 76.67 (170) 2357.81 (341.96)
* All values rounded to two decimal places.
EVAPORATOR RANGE: From –6.67 to 7.22³C (20 to 45³F), the temperatures represent the gas temperatures inside the
coil and not on the coil surfaces. Add 1.67 to 5.56³C (3–10³F) to the temperature for coil and air–off temperatures.
CONDENSER RANGE: From 110 to 160³F, temperatures are not ambient. Add 19.4 to 22.2³C (35 to 40³F) for proper
heat transfer, then refer to the pressure chart.
Example:
32³C (90³F) ambient temperature
+ 22³C + (40³F)
54³C (130³F)
Condenser temperature = 1379 kPa (200 psig)
Based on 48.3 km/h (30 mph) air flow.

Daewoo NUBIRA Specifications

General

Brand	Daewoo
Model	NUBIRA
Category	Automobile
Language	English