Grundfos SP Series Installation And Operating Instructions Manual page 423

‫ﺣﻣﺎﻳ ﺔ ﻣﻭﺗ ﻭﺭ ﻭﻳﺟ ﺏ ﺗﻭﺻ ﻳﻠﻬﺎ ﺑﻣﺻ ﺩﺭ‬
.13
3
2
.14 ‫ﻭﺍﻟﺷ ﻛﻝ‬
4
3
‫ﺑﺛﻼﺛ ﺔ ﺃﺳ ﻼﻙ ﺑﻣﺻ ﺩﺭ ﺍﻟﺗﻳ ﺎﺭ‬
‫ﻫ ﺭﺗﺯ( ﺃﻭ‬ 60) SA-SPM 5 ‫ﺍﻟﻛﻬﺭﺑ ﺎﺋﻲ ﻋ ﻥ ﻁ ﺭﻳﻖ ﺻ ﻧﺩﻭﻕ ﺗﺣﻛ ﻡ ﺟﺭﻭﻧ ﺩﻓﻭﺱ‬
.‫ﻫ ﺭﺗﺯ( ﻳﺗﺿ ﻣﻥ ﺣﻣﺎﻳ ﺔ ﻣﻭﺗ ﻭﺭ‬
‫ﺑﺛﻼﺛ ﺔ ﺃﺳ ﻼﻙ ﺣﻣﺎﻳ ﺔ ﻣﻭﺗ ﻭﺭ ﻭﻳﺟ ﺏ ﺗﻭﺻ ﻳﻠﻬﺎ‬
SA-SPM ‫ﺑﻣﺻ ﺩﺭ ﺍﻟﺗﻳ ﺎﺭ ﺍﻟﻛﻬﺭﺑ ﺎﺋﻲ ﻋ ﻥ ﻁ ﺭﻳﻖ ﺻ ﻧﺩﻭﻕ ﺗﺣﻛ ﻡ ﺟﺭﻭﻧ ﺩﻓﻭﺱ‬
.‫ﻫ ﺭﺗﺯ( ﺑ ﺩﻭﻥ ﺣﻣﺎﻳ ﺔ ﻣﻭﺗ ﻭﺭ‬
MS 402 PSC ‫ﻳﺭ‬ ‫ﻣﻥ ﻣﻭﺍﺗ‬
‫ﺍﻟﺗﻳ ﺎﺭ ﺍﻟﻛﻬﺭﺑ ﺎﺋﻲ ﻛﻣ ﺎ ﻳﻭﺿ ﺢ ﺍﻟﺷ ﻛﻝ‬
4
PSC ‫ﻣﻭﺍﺗ ﻳﺭ‬ 13 ‫ﺷ ﻛﻝ‬
1 3 ‫ﻝ ﻙ ﺵ‬
‫ﺃﺻ ﻔﺭ ﻭﺃﺧﺿ ﺭ‬
‫ﺭﻣﺎﺩﻱ‬
‫ﺑ ﻧﻲ‬
‫ﺃﺳ ﻭﺩ‬
www.franklin-electric.com ‫ﺍﻧﻅ ﺭ‬
L N
C
2
M
1
‫ﺭﺍﻧﻛﻠﻳﻥ‬ ‫ﻳﺭ ﻓ‬ ‫ﻣﻭﺍﺗ‬ 14 ‫ﺷ ﻛﻝ‬
1 4 ‫ﻝ ﻙ ﺵ‬
‫ﺃﺻ ﻔﺭ ﻭﺃﺧﺿ ﺭ‬
‫ﺭﻣﺎﺩﻱ‬
‫ﺑ ﻧﻲ‬
‫ﺃﺳ ﻭﺩ‬
‫ﺃﺳ ﻼﻙ‬ 3 ‫ﻣﻭﺍﺗ ﻳﺭ‬ 6.6.3
6 . 6 . 3
MS 4000 ‫ﻳﺟ ﺏ ﺗﻭﺻ ﻳﻝ ﻣﻭﺍﺗ ﻳﺭ‬
50) 8 ‫ﺃﻭ‬
MS 402 ‫ﻳﺭ‬ ‫ﻣﻥ ﻣﻭﺍﺗ‬
50) 8 ‫ﺃﻭ‬ 7 ‫ﻫ ﺭﺗﺯ(، ﺃﻭ‬ 60) 5 ‫ﺃﻭ‬ 3 ‫ﺃﻭ‬
‫ﺗﺗﺿ‬ ‫ﺃﺣﺎﺩﻳ ﺔ ﺍﻟﻁ ﻭﺭ‬
‫ﺃﺣﺎﺩﻳ ﺔ ﺍﻟﻁﻭﺭﺣﻣﺎﻳ ﺔ ﻣﻭﺗ ﻭﺭ ﺍﻟ ﺗﻲ‬
‫ﺗﻔﺻ ﻝ ﺍﻟﻣﻭﺗ ﻭﺭ ﻓ ﻲ ﺣﺎﻟ ﺔ ﺩﺭﺟ ﺎﺕ ﺍﻟﺣ ﺭﺍﺭﺓ ﺍﻟﻣﻔﺭﻁ ﺔ ﻟﻠﻔ ﺎﺋﻑ‬
‫ﻣﺢ‬ ‫ﺔ. ﺍﺳ‬ ‫ﺫﻯ ﺑﺎﻟﻔﻭﻟﺗﻳ‬
.‫ﺑ ﺫﻟﻙ، ﻋﻧ ﺩﻣﺎ ﻳﺷ ﻛﻝ ﺍﻟﻣﻭﺗ ﻭﺭ ﺟ ﺯء ﻣ ﻥ ﻧﻅ ﺎﻡ ﺗﺣﻛ ﻡ‬
‫)ﻣﺳ ﺣﻭﻕ ﺃﻛﺳ ﻳﺩ‬ ‫ﻓ ﻲ ﺣﺎﻟ ﺔ ﻭﺟ ﻭﺩ ﺿ ﺎﻏﻁ ﻓ ﻲ ﻧﻅ ﺎﻡ ﺗﺣﻛ ﻡ ﻣ ﻊ ﻣﺭﺷ ﺢ ﻣﻐ ﺭﺓ‬
‫ﺍﻟﺣﺩﻳ ﺩ(، ﺳ ﻭﻑ ﻳ ﺩﻭﺭ ﺍﻟﺿ ﺎﻏﻁ ﻣﺗﻭﺍﺻ ﻼ ﺑﻣﺟ ﺭﺩ ﺃﻥ ﺗﻔﺻ ﻝ ﺣﻣﺎﻳ ﺔ ﺍﻟﻣﻭﺗ ﻭﺭ‬
.‫ﺍﻟﻣﻭﺗ ﻭﺭ، ﺇﻻ ﻓ ﻲ ﺣﺎﻟ ﺔ ﺍﺗﺧ ﺎﺫ ﺍﺣﺗﻳﺎﻁ ﺎﺕ ﺧﺎﺻ ﺔ ﺃﺧ ﺭﻯ‬
‫ﺑﺳ ﻠﻛﻳﻥ ﺣﻣﺎﻳ ﺔ ﻣﻭﺗ ﻭﺭ ﻭﺟﻬ ﺎﺯ ﺑ ﺩء ﺗﺷ ﻐﻳﻝ‬
‫ﻭﻟ ﺫﻟﻙ ﻳﻣﻛ ﻥ ﺗﻭﺻ ﻳﻠﻬﺎ ﻣﺑﺎﺷ ﺭﺓ ﺑﻣﺻ ﺩﺭ ﺍﻟﺗﻳ ﺎﺭ ﺍﻟﻛﻬﺭﺑ ﺎﺋﻲ. ﺍﻧﻅ ﺭ ﺍﻟﺷ ﻛﻝ‬
1
2
3
4
‫ﺑﻣﺻ ﺩﺭ ﺍﻟﺗﻳ ﺎﺭ ﺍﻟﻛﻬﺭﺑ ﺎﺋﻲ ﻋ ﻥ ﻁ ﺭﻳﻖ ﻣﻛﺛ ﻑ ﺗﺷ ﻐﻳﻝ‬
.‫ﺍﻟ ﺫﻱ ﻳﺟ ﺏ ﺃﻥ ﻳﻛ ﻭﻥ ﺣﺟﻣ ﻪ ﻣﻧﺎﺳ ﺑﺎ ﻟﻠﺗﺷ ﻐﻳﻝ ﺍﻟﻣﺗﻭﺍﺻ ﻝ‬
‫ﺍﻟﻣﻛﺛ ﻑ‬
‫ﻫ ﺭﺗﺯ‬ 50 ،‫ﻓﻭﻟ ﺕ‬ 400 ‫ﻣﻳﻛ ﺭﻭ ﻓ ﺎﺭﺍﺩ‬
12,5
1
16
2
20
3
30
4
40
50
75
7
‫ﺗﺗﺿ‬
2
MS 402 ‫ﺍﻟﺗﺣﻛ ﻡ ﻓ ﻲ ﺍﻟﻣﻭﺍﺗ ﻳﺭ‬
‫ﺗﺣ ﺫﻳﺭ‬
MS 402 ‫ﻳﺭ‬ ‫ﻣﻥ ﻣﻭﺍﺗ‬ ‫ﺗﺗﺿ‬
‫ﺯﺍﻝ ﻳﺗﻐ‬ ‫ﻭﺭ ﻻ ﻳ‬ ‫ﻭﻥ ﺍﻟﻣﻭﺗ‬ ‫ﺎ ﻳﻛ‬ ‫ﺑﻳﻧﻣ‬
‫ﺗﻭﺻ ﻳﻝ ﺍﻟﻣﻭﺍﺗ ﻳﺭ ﺃﺣﺎﺩﻳ ﺔ ﺍﻟﻁ ﻭﺭ‬
‫ﻠﻛﻳﻥ‬ ‫ﻳﺭ ﺑﺳ‬
MS 402 ‫ﻳﺭ‬
3
2
1
‫ﻠﻛﻳﻥ‬ ‫ﻳﺭ ﺑﺳ‬ ‫ﻣﻭﺍﺗ‬
‫ﺃﺻ ﻔﺭ ﻭﺃﺧﺿ ﺭ‬
‫ﺃﺯﺭﻕ‬
‫ﺑ ﻧﻲ‬
PSC ‫ﻣﻭﺍﺗ ﻳﺭ‬
PSC ‫ﺗﻭﺻ ﻝ ﻣﻭﺍﺗ ﻳﺭ‬
:‫ﺍﺧ ﺗﺭ ﺣﺟ ﻡ ﺍﻟﻣﻛﺛ ﻑ ﺍﻟﻣﻧﺎﺳ ﺏ ﻣ ﻥ ﺍﻟﺟ ﺩﻭﻝ ﺃﺩﻧ ﺎﻩ‬
‫ﺍﻟﻣﻭﺗ ﻭﺭ‬
[‫]ﻛﻳﻠ ﻭ ﻭﺍﺕ‬
0,25
0,37
0,55
0,75
1,10
1,50
2,20
6.5
6 . 5
6.6
6 . 6
‫ﻣﻭﺍﺗ‬ 6.6.1
6 . 6 . 1
‫ﻣﻥ ﻣﻭﺍﺗ‬ ‫ﺗﺗﺿ‬
.12
12 ‫ﺷ ﻛﻝ‬
1 2 ‫ﻝ ﻙ ﺵ‬
1
2
3
6.6.2
6 . 6 . 2
423