Mitsubishi Electric NX-W Installation And Operating Manual page 333

UM_NX-W_00_05_19_ML
‫ﺣﺩﺓ. ﻣﻥ ﺍﻻﻟﺯﺍﻣﻲ‬
‫ﻡ ﻣﻠ‬ ‫ﻼﻫﺗﺯﺍﺯ ﺗﺣﺕ ﺍﻟﻘﺎﻋﺩﺓ ﻭﺍﻟﻭﺣﺩﺓ ﻣﺭﻓﻭﻋﺔ ﻟﻳﺱ ﺃﻛﺛﺭ ﻣﻥ‬
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EN60204-1
MITSUBISHI ELECTRIC HYDRONICS & IT COOLING SYSTEM S.p.A.
‫ﺩﺭﺟﺎﺕ ﻣﺋﻭﻳﺔ ﺣﺗﻰ ﺍﻟﺣﺩﻭﺩ ﺍﻟﻣﻘﺭﺭﺓ ﻟﺗﺷﻐﻳﻝ ﺍﻟﻭ‬
،‫ﺕ ﺍﻟﺭﻓﻊ ﺍﻟﻣﺳﺗﺧﺩﻣﺔ‬ ‫ﻳﺟﺏ ﺑﻌﻧﺎﻳﺔ ﻗﺭﺍءﺓ ﺍﻹﺭﺷﺎﺩﺍﺕ ﺍﻟﺗﺎﻟﻳﺔ ﻭﺍﻟﻣﻌﻠﻭﻣﺎﺕ ﺍﻟﻣﻭﺟﻭﺩﺓ ﻋﻠﻰ ﺍﻟﻠﻭﻳﺣﺔ ﺍﻟﺻﻔﺭﺍء ﺍﻟﺗﻲ ﻋﻠﻰ ﺍﻟﻣﻧﺗﺞ ﻭﺭﺳﻭﻣﺎﺕ ﺍﻷﺑﻌﺎﺩ ﻭﺩﻟﻳﻝ ﺗﻌﻠﻳﻣﺎﺕ ﻣﻌﺩﺍ‬
.‫ﺍﻟﺗﻧﺎﻭﻝ ﻭﺍﻟﻧﻘﻝ ﻳﺟﺏ ﺃﻥ ﻳﺗﻣﺎ ﻣﻥ ﻗﺑﻝ ﺃﻓﺭﺍﺩ ﻣﺅﻫﻠﺔ ﺑﺎﺳﺗﺧﺩﺍﻡ ﺃﺩﻭﺍﺕ ﺍﻟﺣﻣﺎﻳﺔ ﺍﻟﺷﺧﺻﻳﺔ ﺍﻟﻣﻼﺋﻣﺔ ﻟﻭﺯﻥ ﻭﺣﺟﻡ ﺍﻟﻭﺣﺩﺓ‬
.‫ﻛﻭﻥ ﻫﻧﺎﻙ ﺭﻳﺎﺡ‬
.‫ﺗﺣﻘﻖ ﻣﻥ ﺃﻥ ﺟﻣﻳﻊ ﺗﻭﺻﻳﻼﺕ ﺍﻷﻟﻭﺍﺡ )ﺍﻟﻣﺳﺎﻣﻳﺭ ﻭﺍﻟﺑﺭﺍﺷﻳﻡ، ﺍﻟﺦ( ﻏﻳﺭ ﺗﺎﻟﻔﺔ ﻭﺃﻧﻬﺎ ﻣﺭﺑﻭﻁﺔ ﻭﻣﺛﺑﺗﺔ ﺑﺻﻭﺭﺓ ﺻﺣﻳﺔ‬
.‫ﺍﺳﺗﺧﺩﻡ ﻓﻘﻁ ﻭﺟﻣﻳﻊ ﺍﻷﻣﺎﻛﻥ ﺍﻟﻣﺧﺻﺻﺔ ﻟﻠﺭﻓﻊ ﻭﺍﻟ ﻣ ُ ﺷﺎﺭ ﺇﻟﻳﻬﺎ ﺑﺭﺳﻣﺔ ﺍﻷﺑﻌﺎﺩ ﻭﻋﻼﻣﺗﻬﺎ ﻣﻭﺟﻭﺩﺓ ﻋﻠﻰ ﺍﻟﻭﺣﺩﺓ‬
.‫ﻣﻥ ﺍﻟﺿﺭﻭﺭﻱ ﺍﺳﺗﺧﺩﺍﻡ ﻗﺿﻳﺏ ﺭﻓﻊ ﺫﻭ ﻗﺩﺭﺓ ﺭﻓﻊ ﺣﻣﻝ ﻣﻧﺎﺳﺑﺔ ﻟﺿﻣﺎﻥ ﺍﻟﺛﺑﺎﺕ ﻋﻧﺩ ﺍﻟﺭﻓﻊ ﻭﻟﻣﻧﻊ ﺇﺣﺗﻛﺎﻙ ﺍﻟﻛﺑﻼﺕ ﺑﺎﻟﻭﺣﺩﺓ‬
.‫ﺣﺎﻓﻅ ﻋﻠﻰ ﻣﺳﺎﻓﺔ ﺁﻣﻧﺔ ﻭﻻ ﺗﻘﻑ، ﻷﻱ ﺳﺑﺏ ﻣﻥ ﺍﻷﺳﺑﺎﺏ، ﺑﺟﺯء ﻣﻥ ﺍﻟﺟﺳﻡ ﺗﺣﺕ ﺃﻭ ﺑﺎﻟﻘﺭﺏ ﻣﻥ ﺍﻟﻭﺣﺩﺓ ﺍﻟﺫﻱ ﻳﺗﻡ ﺭﻓﻌﻬﺎ‬
.‫ﺍﻟﻭﺣﺩﺓ ﻋﻠﻳﻪ ﻣﺳﺗﻭﻱ ﻭﻗﻭﻱ ﺑﺻﻭﺭﺓ ﻛﺎﻓﻳﺔ ﻟﺗﺣﻣﻝ ﻭﺯﻥ ﺍﻵﻟﺔ ﻭﻫﻲ ﻣﻠﻳﺋﺔ ﺑﺎﻟﻣﺎء ﻭﻫﻲ ﺗﻌﻣﻝ‬
‫ﻟﻠﺣﺩ ﻣﻥ ﺍﻫﺗﺯﺍﺯﺍﺕ ﺍﻟﻬﻳﺎﻛﻝ ﺍﻟﺩﺍﻋﻣﺔ، ﺃﺭﺑﻁ ﻣﺧﻣﺩﺍﺕ ﻣﺎﺻﺔ ﻟﻼﻫﺗﺯﺍﺯ ﻓﻲ ﻛﻝ ﻧﻘﻁﺔ ﺭﺑﻁ ﻣ ُ ﺷﺎﺭ ﺇﻟﻳﻬﺎ ﻓﻲ ﺭﺳﻣﺔ ﺍﻷﺑﻌﺎﺩ. ﺭﻛﺏ ﺍﻟﻣﺧﻣﺩﺍﺕ ﺍﻟﻣﺎﺻﺔ ﻟ‬
.‫ﻭﻓﻲ ﺟﻣﻳﻊ ﺍﻷﺣﻭﺍﻝ ﺛﺑﺕ ﺍﻟﻭﺣﺩﺓ ﻋﻠﻰ ﺍﻷﺭﺽ. ﻗﺩ ﺗﻣﺗﺩ ﻣﺧﻣﺩﺍﺕ ﺍﻻﻫﺗﺯﺍﺯ ﺧﺎﺭﺝ ﺣﻳﺯ ﺍﻵﻟﺔ، ﻭﻓﻲ ﻫﺫﻩ ﺍﻟﺣﺎﻟﺔ، ﺳﻭﻑ ﺗﺗﻁﻠﺏ ﺩﻋﻣﺎ ﻣﻧﺎﺳﺑﺎ‬
) ‫ﻣﺗﺭ ﻋﻥ ﺍﻷﺭﺽ‬ ‫ﻣﺗﺭ ﻭ‬ ‫ﻪ ﻋﻠﻰ ﺍﺭﺗﻔﺎﻉ ﺑﻳﻥ‬
1.9 0.6
20
.‫ﺩﺭﺟﺔ ﻣﺋﻭﻳﺔ‬ ‫ﺩﺭﺟﺔ ﺣﺭﺍﺭﺓ ﺧﺎﺭﺝ ﺍﻟﻣﺎء ﻟﻠﻣﺑﺧﺭ ﺣﺗﻰ‬
5
‫ﺩﺭﺟﺎﺕ ﻣﺋﻭﻳﺔ‬
5
‫ﻳﺗﺿﻣﻥ ﺍﻟﺧﻳﺎﺭ ﺻﻣﺎ ﻣ ً ﺎ ﺗﺭﻣﻭﺳﺗﺎﺗ ﻳ ً ﺎ ﻣﻧﺎﺳ ﺑ ً ﺎ ﻟﺩﺭﺟﺔ ﺣﺭﺍﺭﺓ ﻟﻠﻣﺎء ﺍﻟﻣﻭﻟﺩ ﺃﻗﻝ ﻣﻥ‬
:‫ﻳﻣﻛﻥ ﺭﻓﻊ ﺍﻟﻭﺣﺩﺓ ﺑﺎﺳﺗﺧﺩﺍﻡ ﻗﺿﻳﺏ ﺍﻧﺑﻭﺑﻲ ﺃﻭ ﻣﺳﻣﺎﺭ ﺫﻭ ﻋﺭﻭﺓ. ﺍﺗﺑﻊ ﺍﻹﺟﺭﺍءﺍﺕ ﺍﻟﺗﺎﻟﻳﺔ‬
‫ﺩﺭﺟﺎﺕ ﻣﺋﻭﻳﺔ ﻭﻋﻧﺩﻣﺎ ﻻ ﺗ‬ -
10
.‫ﻫﻭ ﻣﺑﻳﻥ ﺑﺭﺳﻣﺔ ﺍﻷﺑﻌﺎﺩ‬ ‫ﺍﺳﺗﺧﺩﻡ ﻛﺑﻼﺕ ﺫﺍﺕ ﻗﺩﺭﺓ ﺭﻓﻊ ﺣﻣﻝ ﻭﻁﻭﻝ ﻣﻼﺋﻣﺔ ﻛﻣﺎ‬
.
‫ﺇﻣﺎﻟﺔ ﺍﻟﻭﺣﺩﺓ ﺑﺩﺭﺟﺔ ﻣﻳﻝ ﺃﻛﺛﺭ ﻣﻥ‬ ‫ﺗﻌﺎﻣﻝ ﻣﻊ ﺍﻟﻭﺣﺩﺓ ﺑﺣﺭﺹ ﺩﻭﻥ ﺍﻟﻘﻳﺎﻡ ﺑﺣﺭﻛﺎﺕ ﻣﻔﺎﺟﺋﺔ ﺃﻭ‬
6 °
.‫ﺍﻟﻭﺣﺩﺓ ﻏﻳﺭ ﻣﺻﻣﻣﺔ ﻟﻠﺭﻓﻊ ﻭﺍﻟﻣﻧﺎﻭﻟﺔ ﺑﻭﺍﺳﻁﺔ ﻋﺭﺑﺔ ﺭﻓﻊ ﺷﻭﻛﻳﺔ‬
‫ﻓﻲ ﺣﺎﻻﺕ ﺍﻟﺗﺭﻛﻳﺏ ﻋﻠﻰ ﺃﺳﻁﺢ ﻣﺭﺗﻔﻌﺔ، ﺗﺣﻘﻖ ﻣﻥ ﺃﻥ ﺳﻬﻭﻟﺔ ﺍﻟﻭﺻﻭﻝ ﺇﻟﻰ ﻣﻔﺗﺎﺡ ﻓﺻﻝ ﺍﻟﺗﻳﺎﺭ ﻭﻣﻥ ﺃﻧ‬
333
AR
‫ﺩﺭﺟﺔ ﺣﺭﺍﺭﺓ ﺧﺎﺭﺝ ﺍﻟﻣﺎء ﻟﻠﻣﺑﺧﺭ‬
‫ﺭﺝ ﺍﻟﻣﺎء ﻟﻠﻣﻛﺛﻑ‬ ‫ﺩﺭﺟﺔ ﺣﺭﺍﺭﺓ ﺧﺎ‬
‫ﻁﻠﺏ ﻋﺭﺽ ﺍﺳﻌﺎﺭ ﻟﻣﺩ ﺣﺩ ﺍﻟﺗﺷﻐﻳﻝ‬
> ‫ﺩﺭﺟﺔ ﺣﺭﺍﺭﺓ ﺧﺎﺭﺝ ﺍﻟﻣﺎء ﻟﻠﻣﺑﺧﺭ‬
.‫ﺍﺳﺗﺧﺩﺍﻡ ﻣﺿﺎﺩ ﻟﻠﺗﺟﻣﺩ‬
( 874
‫)ﻛﻭﺩ‬
‫ﺗﺣﺩﻳﺩ ﺍﻟﻣﻭﺿﻊ‬
‫ﺗﻧﺎﻭﻝ ﻭﺭﻓﻊ ﻭﻭﺿﻊ ﺍﻟﻭﺣﺩﺓ‬
.‫ﻗﺑﻝ ﺑﺩء ﺗﺩﺍﻭﻝ ﺍﻟﻭﺣﺩﺓ‬
‫ﺗﻧﺎﻭﻝ ﺍﻟﻭﺣﺩﺓ ﻓﻲ ﻭﺳﻁ ﺩﺭﺟﺔ ﺣﺭﺍﺭﺗﻪ ﺃﻋﻠﻰ ﻣﻥ‬
:‫ﺗﺣﻘﻖ ﻣﻥ ﺃﻥ ﺍﻟﻛﺑﻼﺕ ﻣﺭﺑﻭﻁﺔ ﺟﻳﺩﺍ ﺑﺎﻟﻭﺣﺩﺓ‬
.‫ﻳﻣﻛﻥ ﻧﻘﻠﻬﺎ ﻋﻥ ﻁﺭﻳﻖ ﺑﻛﺭﺍﺕ‬
‫ﻳﺟﺏ ﺃﻥ ﻳﻛﻭﻥ ﺍﻟﺳﻁﺢ ﺍﻟﺫﻱ ﻳﺗﻡ ﻭﺿﻊ‬
.‫ﻋﻥ ﺍﻷﺭﺽ ﻣﻊ ﺗﺟﻧﺏ ﻭﺟﻭﺩ ﺃﻱ ﺟﺯء ﻣﻥ ﺍﻟﺟﺳﻡ ﺗﺣﺕ ﺍﻟﻭﺣﺩﺓ‬
‫ﻣﺳﺎﻓﺎﺕ ﺍﻟﺧﻠﻭﺹ‬
.‫ﺍﻟﺗﺯﻡ ﺑﺎﻟﻣﺳﺎﻓﺎﺕ ﺍﻟ ﻣ ُ ﺷﺎﺭ ﺇﻟﻳﻬﺎ ﺑﺭﺳﻣﺔ ﺍﻷﺑﻌﺎﺩ‬
‫ﺍﻷﺻﻠﻳﺔ‬ ‫ﺎﺕ‬ ‫ﺍﻟﺗﻌﻠﻳﻣ‬
5
5.1
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5.2
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