|
表3 万家乐Z3型散热器不同工况（温差）条件下单片散热量表:
|
△T
h Q |
25 |
30 |
35 |
40 |
45 |
50 |
55 |
60 |
64.5 |
70 |
75 |
80 |
|
300 |
14.8 |
18.6 |
22.6 |
26.8 |
31.1 |
35.6 |
40.1 |
44.8 |
49.1 |
54.5 |
59.5 |
64.5 |
|
400 |
19.3 |
24.2 |
29.5 |
34.9 |
40.6 |
46.3 |
52.3 |
58.3 |
64.0 |
70.9 |
77.5 |
84.1 |
|
500 |
23.7 |
29.9 |
36.3 |
43.0 |
50.0 |
57.1 |
64.4 |
71.9 |
78.8 |
87.4 |
95.5 |
103.6 |
|
600 |
28.2 |
35.5 |
43.2 |
51.1 |
59.4 |
67.8 |
76.5 |
85.4 |
93.7 |
103.9 |
113.4 |
123.1 |
|
700 |
32.7 |
41.1 |
50.0 |
59.3 |
68.8 |
78.6 |
88.7 |
99.0 |
108.5 |
120.4 |
131.4 |
142.6 |
|
800 |
37.1 |
46.8 |
56.9 |
67.4 |
78.2 |
89.3 |
100.8 |
112.5 |
123.4 |
136.9 |
149.4 |
162.1 |
|
900 |
41.6 |
52.4 |
63.7 |
75.5 |
87.7 |
100.1 |
113.0 |
126.1 |
138.3 |
153.3 |
167.4 |
181.7 |
|
1000 |
46.1 |
58.0 |
70.6 |
83.6 |
97.1 |
110.9 |
125.1 |
139.6 |
153.1 |
169.8 |
185.4 |
201.2 |
|
1100 |
50.6 |
63.7 |
77.4 |
91.7 |
106.5 |
121.6 |
137.2 |
153.2 |
168.0 |
186.3 |
203.4 |
220.7 |
|
1200 |
55.0 |
69.3 |
84.3 |
99.8 |
115.9 |
132.4 |
149.4 |
166.7 |
182.8 |
202.7 |
221.4 |
240.2 |
|
1300 |
59.5 |
74.9 |
91.1 |
107.9 |
125.3 |
143.1 |
161.5 |
180.3 |
197.7 |
219.2 |
239.4 |
259.7 |
|
1400 |
64.0 |
80.5 |
98.0 |
116.0 |
134.7 |
153.9 |
173.6 |
193.8 |
212.5 |
235.7 |
257.4 |
279.3 |
|
1500 |
68.4 |
86.2 |
104.8 |
124.1 |
| 
