CPS AR2700A Manual de operação - Página 14
Procurar online ou descarregar pdf Manual de operação para Equipamento de teste CPS AR2700A. CPS AR2700A 17 páginas. Refrigerant recovery / recycling system
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Maximum Refrigerant Vapor Pressure Chart (Temp F/C vs. Pressure psig)
Temperature
F
C
R-12
32.0
0.0
40.1
34.0
1.1
41.7
36.0
2.2
43.4
38.0
3.3
45.2
40.0
4.4
46.9
42.0
5.6
48.8
44.0
6.7
50.7
46.0
7.8
52.7
48.0
8.9
54.7
50.0
10.0
56.7
52.0
11.1
58.8
54.0
12.2
61.0
56.0
13.3
63.2
58.0
14.4
65.4
60.0
15.6
67.7
62.0
16.7
70.1
64.0
17.8
72.5
66.0
18.9
75.0
68.0
20.0
77.6
70.0
21.1
80.2
72.0
22.2
82.9
74.0
23.3
85.6
76.0
24.4
88.4
78.0
25.6
91.3
80.0
26.7
94.2
82.0
27.8
97.2
84.0
28.9
100.2
86.0
30.0
103.3
88.0
31.1
106.5
90.0
32.2
109.8
92.0
33.3
113.1
94.0
34.4
116.5
96.0
35.6
120.0
98.0
36.7
123.5
100.0
37.8
127.2
102.0
38.9
130.9
104.0
40.0
134.7
106.0
41.1
138.5
108.0
42.2
142.4
110.0
43.3
146.4
Refrigerant Vapor Pressure (psig)
R-134a
R-22
R-502
37.8
67.5
78.4
39.5
70.1
81.3
41.3
72.8
84.3
43.2
75.6
87.4
45.1
78.5
90.5
47.0
81.5
93.8
49.1
84.5
97.0
51.1
87.6
100.4
53.3
90.7
103.9
55.5
94.0
107.4
57.7
97.3
111.0
60.1
100.8
114.8
62.3
104.3
118.6
65.0
107.9
122.4
67.5
111.6
126.4
70.1
115.4
130.4
72.7
119.3
134.6
75.5
123.2
138.8
78.3
127.3
143.2
81.2
131.4
147.6
84.2
135.7
152.2
87.2
140.0
156.8
90.3
144.5
161.5
93.5
149.0
166.3
96.8
153.6
171.2
100.2
158.4
176.2
103.6
163.2
181.4
107.1
168.2
186.6
110.7
173.2
191.9
114.4
178.4
197.4
118.2
183.7
202.9
122.1
189.1
208.6
126.1
194.6
214.3
130.1
200.2
220.2
134.3
205.9
226.2
138.5
211.8
232.3
142.9
217.7
238.5
147.3
223.8
244.9
152.8
230.0
251.3
156.5
236.4
257.9
Bold - indicates liquid pressure due to blend
14
R-404a R-402a R-401a R-407c R-409a
82.3
88.3
37.9
85.4
91.6
39.6
88.5
95.0
41.3
91.8
98.5
43.2
95.1
102.1
45.0
98.5
105.7
47.0
101.9
109.5
49.0
105.5
113.4
51.0
109.2
117.3
53.1
112.9
121.4
55.3
119.0
130.0
70.0
123.0
134.0
72.0
127.0
139.0
75.0
131.0
143.0
78.0
135.0
148.0
80.0
140.0
152.0
83.0
144.0
157.0
86.0
149.0
162.0
89.0
154.0
167.0
92.0
158.0
170.4
95.0
163.0
178.0
99.0
168.0
183.0
102.0
174.0
189.0
105.0
179.0
194.0
109.0
184.0
200.0
112.0
190.0
203.6
116.0
195.0
212.0
119.0
201.0
218.0
123.0
207.0
224.0
127.0
213.0
230.0
131.0
219.0
237.0
135.0
225.0
244.0
139.0
232.0
250.0
143.0
239.0
257.0
148.0
245.0
264.0
152.0
252.0
271.0
156.0
259.0
279.0
161.0
266.0
286.0
166.0
274.0
294.0
170.0
281.0
302.0
175.0
68.2
37.6
73.4
39.2
79.0
40.9
83.1
42.7
86.5
44.5
89.5
46.3
93.1
48.2
96.3
50.2
101.0
52.2
104.5
54.3
108.2
73.6
112.3
76.2
116.5
78.9
120.7
81.6
124.9
84.5
129.2
87.3
133.5
90.3
138.2
93.3
143.0
96.4
147.6
99.5
152.2
102.8
157.1
106.0
162.0
109.4
168.0
112.9
174.1
116.4
180.6
120.0
186.6
123.7
192.2
127.4
198.4
131.2
204.6
135.1
210.6
139.1
216.6
143.2
222.6
147.4
228.6
151.6
234.6
156.0
240.7
160.4
246.8
164.9
252.9
169.5
259.0
174.2
265.1
179.0