ar_main.book.book Page 20 Wednesday, July 8, 2020 9:52 AM
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ﺗﺧﺗﻠﻑ ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻟﻔﻌﻠﻳﺔ ﺍﻟﺩﺍﺧﻠﻳﺔ ﻭﻓ ﻘ ً ﺎ ﻟﺣﺎﻟﺔ ﺍﻟﻁﻌﺎﻡ، ﺣﻳﺙ ﺇﻥ ﺇﻋﺩﺍﺩ ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻟﻣﺷﺎﺭ ﺇﻟﻳﻬﺎ ﻫﻲ ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻟﻣﺳﺗﻬﺩﻓﺔ، ﻭﻟﻳﺳﺕ ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ
.ﻳﻣﻛﻥ ﻟﻬﺫﻩ ﺍﻟﻭﻅﻳﻔﺔ ﺗﺟﻣﻳﺩ ﻛﻣﻳﺔ ﻛﺑﻳﺭﺓ ﻣﻥ ﺍﻷﻁﻌﻣﺔ ﺍﻟﻣﺟﻣﺩﺓ ﺃﻭ ﺍﻟﻣﺛﻠﺟﺔ ﺑﺳﺭﻋﺔ
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- ﺩﺭﺟﺔ ﻣﺋﻭﻳﺔ ﺣﺗﻰ
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- ﺍﺿﻐﻁ ﻋﻠﻰ ﻫﺫﺍ ﺍﻟﺯﺭ ﺑﺷﻛﻝ ﻣﺗﻛﺭﺭ ﻟﺗﺣﺩﻳﺩ ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻟﻣﺭﻏﻭﺏ ﺿﺑﻁﻬﺎ ﻣﻥ
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ﺩﺭﺟﺔ ﻣﺋﻭﻳﺔ ﻭ
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ﺍﺿﻐﻁ ﻋﻠﻰ ﻫﺫﺍ ﺍﻟﺯﺭ ﺑﺷﻛﻝ ﻣﺗﻛﺭﺭ ﻟﺗﺣﺩﻳﺩ ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻟﻣﺭﻏﻭﺏ ﺿﺑﻁﻬﺎ ﻋﻠﻰ
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.ﻗﺩ ﺗﺧﺗﻠﻑ ﻟﻭﺣﺔ ﺍﻟﺗﺣﻛﻡ ﺍﻟﻔﻌﻠﻳﺔ ﻣﻥ ﻁﺭﺍﺯ ﻵﺧﺭ
.ﻻ ﺗﺗﻭﻓﺭ ﻫﺫﻩ ﺍﻟﺧﺎﺻﻳﺔ ﺇﻻ ﻓﻲ ﺑﻌﺽ ﺍﻟ ﻁ ُ ﺭﺯ
.ﻳﺗﻡ ﺗﻣﻛﻳﻥ ﻫﺫﻩ ﺍﻟﻭﻅﻳﻔﺔ ﻭﺗﻌﻁﻳﻠﻬﺎ ﻓﻲ ﻛﻝ ﻣﺭﺓ ﺗﺿﻐﻁ ﻓﻳﻬﺎ ﻋﻠﻰ ﺍﻟﺯﺭ
.ﺗﺗﻭﻗﻑ ﻫﺫﻩ ﺍﻟﻭﻅﻳﻔﺔ ﺑﺷﻛﻝ ﺗﻠﻘﺎﺋﻲ ﺑﻌﺩ ﻣﺭﻭﺭ ﻓﺗﺭﺓ ﻣﻌﻳﻧﺔ
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- ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻷﻭﻟﻳﺔ ﻟﻠ ﻣ ُ ﺟﻣﺩ ﻫﻲ
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ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻷﻭﻟﻳﺔ ﻟﻠﺛﻼﺟﺔ ﻫﻲ
.ﻳﻌﻣﻝ ﻋﻠﻰ ﻗﻔﻝ ﺍﻷﺯﺭﺍﺭ ﺍﻟﻣﻭﺟﻭﺩﺓ ﻋﻠﻰ ﻟﻭﺣﺔ ﺍﻟﺗﺣﻛﻡ
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AR
ﺍﻟﺗﺷﻐﻳﻝ
ﻟﻭﺣﺔ ﺍﻟﺗﺣﻛﻡ
ﻟﻭﺣﺔ ﺍﻟﺗﺣﻛﻡ ﻭﺍﻟﻭﻅﺎﺋﻑ
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Express Freeze
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b
Freezer
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ﻣﺅﺷﺭ ﺍﻟﺣﺭﺍﺭﺓ
ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ
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c
Fridge
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ﻣﺅﺷﺭ ﺍﻟﺣﺭﺍﺭﺓ
ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ
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ﻣﻼﺣﻅﺔ
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.ﺍﻟﻔﻌﻠﻳﺔ ﺩﺍﺧﻝ ﺍﻟﺟﻬﺎﺯ
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Lock