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ﺍﻟﺗﺷﻐﻳﻝ
.ﺩﺭﺟﺔ ﻣﺋﻭﻳﺔ
ﺗﺧﺗﻠﻑ ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻟﻔﻌﻠﻳﺔ ﺍﻟﺩﺍﺧﻠﻳﺔ ﻭﻓ ﻘ ً ﺎ ﻟﺣﺎﻟﺔ ﺍﻟﻁﻌﺎﻡ، ﺣﻳﺙ ﺇﻥ ﺇﻋﺩﺍﺩ ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻟﻣﺷﺎﺭ ﺇﻟﻳﻬﺎ ﻫﻲ ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻟﻣﺳﺗﻬﺩﻓﺔ، ﻭﻟﻳﺳﺕ ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ
.ﺩﺭﺟﺔ ﻣﺋﻭﻳﺔ
.ﻻ ﺗﺧﺯ ّ ﻥ ﺃﻱ ﺃﻏﺭﺍﺽ ﻓﻲ ﺍﻟﺟﺯء ﺍﻷﻣﺎﻣﻲ ﻣﻥ ﺍﻟﺭﻑ ﺍﻟﺳﻔﻠﻲ. ﻫﺫﻩ ﺍﻷﻏﺭﺍﺽ ﻗﺩ ﺗﻘﻊ ﻭﺗﺳﺑﺏ ﺇﺻﺎﺑﺔ ﺃﻭ ﺗﻠ ﻔ ً ﺎ ﻓﻲ ﺍﻟﺟﻬﺎﺯ
7
ﺩﺭﺟﺔ ﻣﺋﻭﻳﺔ ﻭ
1
ﺍﺿﻐﻁ ﻋﻠﻰ ﻫﺫﺍ ﺍﻟﺯﺭ ﺑﺷﻛﻝ ﻣﺗﻛﺭﺭ ﻟﺗﺣﺩﻳﺩ ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻟﻣﺭﻏﻭﺏ ﺿﺑﻁﻬﺎ ﻋﻠﻰ
15
- ﺩﺭﺟﺔ ﻣﺋﻭﻳﺔ ﺣﺗﻰ
23
- ﺍﺿﻐﻁ ﻋﻠﻰ ﻫﺫﺍ ﺍﻟﺯﺭ ﺑﺷﻛﻝ ﻣﺗﻛﺭﺭ ﻟﺗﺣﺩﻳﺩ ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻟﻣﺭﻏﻭﺏ ﺿﺑﻁﻬﺎ ﻣﻥ
.ﺗﻘﻠﻝ ﻣﻥ ﺍﻟﺭﻭﺍﺋﺢ ﺍﻟﻛﺭﻳﻬﺔ ﺩﺍﺧﻝ ﺣﺟﺭﺓ ﺍﻟﺛﻼﺟﺔ
.ﻗﺩ ﺗﺧﺗﻠﻑ ﻟﻭﺣﺔ ﺍﻟﺗﺣﻛﻡ ﺍﻟﻔﻌﻠﻳﺔ ﻣﻥ ﻁﺭﺍﺯ ﻵﺧﺭ
ﻟﻭﺣﺔ ﺍﻟﺗﺣﻛﻡ ﻭﺍﻟﻭﻅﺎﺋﻑ
.ﻻ ﺗﺗﻭﻓﺭ ﻫﺫﻩ ﺍﻟﺧﺎﺻﻳﺔ ﺇﻻ ﻓﻲ ﺑﻌﺽ ﺍﻟ ﻁ ُ ﺭﺯ
.ﺩﺭﺟﺔ ﻣﺋﻭﻳﺔ
3
ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻻﻓﺗﺭﺍﺿﻳﺔ ﻟﻠﺛﻼﺟﺔ ﻫﻲ
.ﺩﺭﺟﺔ ﻣﺋﻭﻳﺔ
18
- ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻻﻓﺗﺭﺍﺿﻳﺔ ﻟﻠ ﻣ ُ ﺟﻣﺩ ﻫﻲ
ﺗﻧﺑﻳﻪ
•
* 1
o
ﻓﻠﺗﺭ ﺍﻟﻬﻭﺍء
ﻟﻭﺣﺔ ﺍﻟﺗﺣﻛﻡ
* 1
a
Fridge
•
ﻣﻼﺣﻅﺔ
•
.ﺍﻟﻔﻌﻠﻳﺔ ﺩﺍﺧﻝ ﺍﻟﺟﻬﺎﺯ
b
Freezer
•