Table of Contents
Advertisement
ar_main.book.book Page 11 Monday, December 9, 2019 9:18 AM
AR
11 ﺍﻟﺗﺭﻛﻳﺏ
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
ﺇﺯﺍﻟﺔ ﺑﺎﺏ ﺍﻟﺛﻼﺟﺔ ﻭﺍﻟ ﻣ ُ ﺟﻣﺩ
ﻓﻲ ﺣﺎﻝ ﻛﺎﻥ ﺑﺎﺏ ﺍﻟﻣﺩﺧﻝ ﻟﺩﻳﻙ ﺿﻳ ﻘ ً ﺎ ﻟﻣﺭﻭﺭ ﺍﻟﺟﻬﺎﺯ ﻣﻥ ﺧﻼﻟﻪ، ﻗﻡ ﺑﺈﺯﺍﻟﺔ ﺃﺑﻭﺍﺏ
ﺍﻓﺻﻝ ﺳﻠﻙ ﺍﻟﻁﺎﻗﺔ، ﺃﻭ ﺍﻟﻣﻧﺻﻬﺭ ﺍﻟﻣﻧﺯﻟﻲ، ﺃﻭ ﻗﺎﻁﻊ ﺍﻟﺩﺍﺋﺭﺓ ﻗﺑﻝ ﺗﺭﻛﻳﺏ
ﺍﻷﺑﻭﺍﺏ ﺃﻭ ﺇﺯﺍﻟﺗﻬﺎ ﺃﻭ ﺗﻧﻅﻳﻑ ﺍﻟﺟﻬﺎﺯ. ﻗﺩ ﻳﺗﺳﺑﺏ ﻓﺷﻝ ﺍﺗﺑﺎﻉ ﻫﺫﻩ ﺍﻟﺗﻌﻠﻳﻣﺎﺕ
.ﻓﻲ ﺍﻟﻭﻓﺎﺓ ﺃﻭ ﺣﺩﻭﺙ ﺣﺭﻳﻖ ﺃﻭ ﺻﺩﻣﺔ ﻛﻬﺭﺑﺎﺋﻳﺔ
ﻓﺋﺔ ﺍﻟﻣﻧﺎﺥ
()ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻟﻣﻣﺗﺩﺓ
SN
ﻗﺩ ﺗﺅﺩﻱ ﺍﻟﻣﺳﺎﻓﺔ ﺍﻟﺻﻐﻳﺭﺓ ﺟ ﺩ ًﺍ ﺑﻳﻥ ﺍﻟﺟﻬﺎﺯ ﻭﺍﻟﻌﻧﺎﺻﺭ ﺍﻟﻣﺟﺎﻭﺭﺓ ﻟﻪ ﺇﻟﻰ ﺗﺩﻧﻲ
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، ﺇﻛﻭﺍﺩﻭﺭ
ﻣﻼﺣﻅﺔ
•
T
) "ﺍﻟﺣﺭﺍﺭﺓ "ﺍﻻﺳﺗﻭﺍﺋﻳﺔ
43
ﻭ
10
ﺗﺗﺭﺍﻭﺡ ﺑﻳﻥ
.ﺍﻟﺟﻬﺎﺯ ﻭﻣﺭﺭ ﺍﻟﺟﻬﺎﺯ ﺃﻓﻘ ﻳ ًﺎ
ﺗﺣﺫﻳﺭ
•
،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
.ﻳﻣﻛﻧﻙ ﺍﻟﻌﺛﻭﺭ ﻋﻠﻰ ﻓﺋﺔ ﺍﻟﻣﻧﺎﺥ ﻓﻲ ﻣﻠﺻﻖ ﺍﻟﺗﺻﻧﻳﻑ
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
•
•
Advertisement
Table of Contents
