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AR
9
ﺍﻟﺗﺭﻛﻳﺏ
.ﻳﻣﻛﻧﻙ ﺍﻟﻌﺛﻭﺭ ﻋﻠﻰ ﻓﺋﺔ ﺍﻟﻣﻧﺎﺥ ﻓﻲ ﻣﻠﺻﻖ ﺍﻟﺗﺻﻧﻳﻑ
ﻧﻁﺎﻕ ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻟﻣﺣﻳﻁﺔ "ﺩﺭﺟﺔ
"ﻣﺋﻭﻳﺔ
32
+ -
10
+
32
+ -
16
+
**
38
+ -
18
+ /
38
+ -
16
+
18
+ /
43
+ -
16
+ / *
43
+ -
10
+
**
43
+ -
( ﺇﻟﻰ ﺩﺭﺟﺔ
SN
) "ﺍﻷﺟﻬﺯﺓ ﺍﻟﺗﻲ ﺗﻧﺩﺭﺝ ﺿﻣﻥ ﻓﺋﺔ "ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻟﻣﻣﺗﺩﺓ
( ﻣ ُ ﺻﻣﻣﺔ ﻟﻼﺳﺗﺧﺩﺍﻡ ﻓﻲ ﺩﺭﺟﺔ ﺣﺭﺍﺭﺓ ﻣﺣﻳﻁﺔ
.ﺩﺭﺟﺔ ﻣﺋﻭﻳﺔ
•
ﻓﺋﺔ ﺍﻟﻣﻧﺎﺥ
ﻗﺩ ﺗﺅﺩﻱ ﺍﻟﻣﺳﺎﻓﺔ ﺍﻟﺻﻐﻳﺭﺓ ﺟ ﺩ ًﺍ ﺑﻳﻥ ﺍﻟﺟﻬﺎﺯ ﻭﺍﻟﻌﻧﺎﺻﺭ ﺍﻟﻣﺟﺎﻭﺭﺓ ﻟﻪ ﺇﻟﻰ ﺗﺩﻧﻲ
()ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻟﻣﻣﺗﺩﺓ
SN
ﻗﺩﺭﺗﻪ ﻋﻠﻰ ﺍﻟﺗﺟﻣﻳﺩ ﻭﺯﻳﺎﺩﺓ ﺗﻛﺎﻟﻳﻑ ﺍﻟﻛﻬﺭﺑﺎء. ﻳ ُﺭﺍﻋﻰ ﺃﻥ ﺗﻛﻭﻥ ﺍﻟﻣﺳﺎﻓﺔ ﺑﻳﻥ ﻅﻬﺭ
()ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ
N
()ﺷﺑﻪ ﺍﺳﺗﻭﺍﺋﻲ
ST
()ﺍﺳﺗﻭﺍﺋﻲ
T
* ﺃﺳﺗﺭﺍﻟﻳﺎ، ﺍﻟﻬﻧﺩ، ﻛﻳﻧﻳﺎ
** ﺍﻷﺭﺟﻧﺗﻳﻥ
ﻣﻼﺣﻅﺔ
•
T
) "ﺍﻟﺣﺭﺍﺭﺓ "ﺍﻻﺳﺗﻭﺍﺋﻳﺔ
43
ﻭ
10
ﺗﺗﺭﺍﻭﺡ ﺑﻳﻥ
،ﺗﻡ ﺗﺻﻣﻳﻡ ﺍﻟﺟﻬﺎﺯ ﻟﻠﻌﻣﻝ ﺿﻣﻥ ﻧﻁﺎﻕ ﻣﺣﺩﻭﺩ ﻣﻥ ﺩﺭﺟﺎﺕ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻟﻣﺣﻳﻁﺔ
.ﻣﻠﻡ ﻋﻧﺩ ﺗﺭﻛﻳﺏ ﺍﻟﺟﻬﺎﺯ
A
B
C
(ﺍﻟﻧﻭﻉ ﺏ )ﻣﻠﻡ
(ﺍﻟﻧﻭﻉ ﺃ )ﻣﻠﻡ
912
1790
1790
738
615
690
733
1180
1384
1750
1713
.ﻳﻣﻛﻧﻙ ﺗﺣﺩﻳﺩ ﻧﻭﻉ ﺍﻟﺟﻬﺎﺯ ﻋﻧﺩ ﻣﺭﺍﺟﻌﺔ ﺍﻟﺑﻁﺎﻗﺔ ﺍﻟﻣﻭﺟﻭﺩﺓ ﺩﺍﺧﻠﻪ
ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻟﻣﺣﻳﻁﺔ
ﻗﺩ ﺗﺗﺄﺛﺭ ﺩﺭﺟﺎﺕ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻟﺩﺍﺧﻠﻳﺔ ﺑﺳﺑﺏ ﻣﻭﻗﻊ ﺍﻟﺟﻬﺎﺯ، ﻭﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ
.ﺍﻟﻣﺣﻳﻁﺔ، ﻭﻭﺗﻳﺭﺓ ﻓﺗﺢ ﺍﻟﺑﺎﺏ، ﻭﻣﺎ ﺇﻟﻰ ﺫﻟﻙ
ﺍﻟﺗﺭﻛﻳﺏ
ﻗﺑﻝ ﺇﺟﺭﺍء ﺍﻟﺗﺭﻛﻳﺏ
ﺍﻷﺑﻌﺎﺩ ﻭﺍﻟﺧﻠﻭﺻﺎﺕ
50
ﺍﻟﺟﻬﺎﺯ ﻭﺃﻱ ﺣﺎﺋﻁ ﺃﻛﺛﺭ ﻣﻥ
D E
F
G
H
-
912
A
B
927
C
797
D
877
E
922
F
G
H
ﻣﻼﺣﻅﺔ
•
•
.ﻭﺫﻟﻙ ﺣﺳﺏ ﺍﻟﻣﻧﻁﻘﺔ ﺍﻟﻣﻧﺎﺧﻳﺔ
•
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