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DAB esybox mini3 Instructies Voor Installatie En Onderhoud pagina 675

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  • DUTCH, pagina 191
‫ﻋﺎل‬
‫ﺑﺗردد‬
‫ﻣﻛوﻧﺎت‬
‫ﻣﻊ‬
‫أﺳﻼك‬
‫أﻟوان‬
‫ﻣطﺎﺑﻘﺔ‬
‫ﺑﻘﺎﺑس‬
‫ﻣزودة‬
,
B
‫ﻧوﻋﯾﺔ‬
‫ﺑﻧﻲ‬
‫أزرق‬
‫أﺧﺿر‬
‫أن‬
‫ﯾﺟب‬
‫رﺑط‬
‫ﻋﻧﺻـر‬
‫ﻟﻛل‬
‫اﻟﻔﺻـﺑل‬
≤240
>127
‫و‬
>3
‫اﻟﺛﺎﺑت‬
‫اﻟﺿﻐط‬
‫ﺑﻧظﺎم‬
‫ﺗﻌﻣل‬
‫اﻟﺗﻲ‬
.
‫اﻟﺗﺣدﯾد‬
‫ﻣواﺻﻔﺎت‬
‫أﺟل‬
‫ﻣن‬
.
‫اﻟﺗﺎﻟﯾﺔ‬
‫ھﻲ‬
:
‫ﺗﺣدﯾد‬
‫أو‬
‫ﺗ ﺷ ـﺧﯾص‬
‫ﺿ ـﺑط‬
‫أﺟل‬
‫ﻣن‬
‫ﻣن‬
‫أﻋﻠﻰ‬
‫ارﺗﻔﺎع‬
‫ﻋﻠﻰ‬
‫ﯾﻘﻊ‬
‫اﻟﺷــﺑﻛﺔ‬
27
‫م‬
‫ارﺗﻔﺎع‬
‫ﻋﻠﻰ‬
‫ﯾﻘﻊ‬
‫اﻻﺳﺗﺧدام‬
‫ﻣﺧرج‬
‫ﻧوﻋﯾﺔ ﺗﯾﺎرات اﻟﺧﻠل اﻟﻣﻣﻛﻧﺔ ﺗﺟﺎ اﻷرﺿﯾﺔ‬
‫ﻣﺗواﺻﻠﺔ‬
‫اﻟﻐﯾر‬
‫اﻟﻣﺿﺧﺎت‬
‫ﻟﺧﺻوص‬
‫اﻟﻛﮭرﺑﺎﺋﯾﺔ‬
.(
‫ﺑﻌد‬
‫اﻟﻣﻔﺗوح‬
‫اﻟوﺿـﻊ‬
‫ﻓﻲ‬
‫ﻣوﺟود‬
,
‫اﻟﺗﻣوﯾن‬
‫اﻟﺗرﻛﯾب‬
‫وطﺑﺎﺋﻊ‬
‫ﺣﺎﻻت‬
‫ﻣن‬
‫ﻣﻣﻛن‬
SP = 2.7 bar / 39 psi.
RP = 0.3 bar / 4.3 psi.
-5
4
‫اﻟﻔﻘرﺗﯾن‬
‫اﻧظر‬
‫اﻟﺗﺷﻐﯾل‬
‫ﺷﺑﻛﺔ‬
.
‫اﻟﻌﻣل‬
‫ﻓﻲ‬
‫اﻟﺗﺷﻐﯾل‬
‫ﺷﺑﻛﺔ‬
‫ﻧظﺎم‬
‫ﻋﻧده‬
‫اﻻﻓﺗراﺿﻲ‬
10
1
‫ﻣﺎء‬
‫ﻋﻣود‬
‫ﻣﺗر‬
‫ﺑﺎر‬
‫ﻛل‬
:(
-
-
=
‫ﻓﻲ‬
‫اﻻﺳــﺗﺧدام‬
‫ﻣ َ ﺧرج‬
‫ﻛﺎن‬
‫إذا‬
‫ﯾﻌﻣل‬
‫ﻛﺎن‬
‫إذا‬
،‫اﻻﻓﺗراﺿﻲ‬
‫اﻟﺗﻛوﯾن‬
‫ﻋرﺑﻲ‬
‫اﻟطور‬
‫أﺣﺎدي‬
‫زر‬
2
‫ﻻﺋﺣﺔ‬
‫ﺷﻛل‬
11
‫اﻟﻣواﺻﻔﺎت‬
‫ﻣراﺟﻌﺔ‬
‫اﻟﺻﺣﯾﺢ‬
)
A
‫ﻧوﻋﯾﺔ‬
‫ﺑﻧﻲ‬
‫أزرق‬
‫أﺧﺿر‬
‫أﺻﻔر‬
/
3
‫ﻻﺋﺣﺔ‬
‫اﻟﻔﺎﺻـل‬
‫ﯾﻛون‬
‫ﻋﻧدﻣﺎ‬
‫اﻟﺗﻣوﯾﻧﯾﺔ‬
‫اﻷﻗطﺎب‬
.
‫ﻟﻔﺎﺻل‬
‫اﻟوﺻل‬
‫ﻋﻧﺎﺻر‬
‫ﺑﯾن‬
‫اﻷدﻧﻰ‬
≤127
>1,7
4
‫ﻻﺋﺣﺔ‬
‫ﻋدد‬
‫أﻛﺑر‬
‫إﻟﻰ‬
‫اﻻﺳﺗﺟﺎﺑﺔ‬
‫أﺟل‬
‫ﻣن‬
‫اﻟﺗﺎﻟﯾﺔ‬
:
‫ﻓﯾﮫ‬
‫اﻟﻣرﻏوب‬
(
.
(Anti-cycling
‫ﻣ ُ ﻔ ﻌ ّ ﻠﺔ‬
‫ﻏﯾر‬
ً ‫وﻓﻘ ﺎ‬
‫ﻟطﺑﯾﻌﺔ‬
‫اﻟ ﻣ ُ ﺳﺗﺧدم‬
‫ﻗ ِ ﺑل‬
‫ﻣن‬
‫اﻷﺣوال‬
‫ﯾﺑدأ‬
‫اﻟذي‬
‫اﻟﺿﻐط‬
‫ﻣﺳﺗوى‬
‫ﻗﯾﻣﺔ‬
‫اﻟﺗﻛوﯾن‬
‫وﺿﺑط‬
‫إﻋداد‬
‫ﻓﻲ‬
Pstart
‫ﺑﺎﻋﺗﺑﺎر‬
‫اﻟــــ ـ ـ‬
‫ﻣن‬
‫ﻣﺎء‬
‫ﻋﻣود‬
)
‫ﻻ‬
‫ھذا‬
‫اﻟﺗﺷــﻐﯾل‬
‫ﺷــﺑﻛﺔ‬
‫ﻧظﺎم‬
‫ﯾﺷــﺗﻐل‬
.
‫وإﻋداد‬
‫ﺿﺑط‬
‫ﺑﺳﺑب‬
‫ﻣﺎء‬
‫ﻋﻣود‬
‫ﻣﺗر‬
:(
667
‫ﻣﺗﻧﺎوﺑﺔ‬
‫ﺑﺎﻟﺷﻛل‬
‫ﻣﻌﺎﯾر‬
‫ﯾﻛون‬
‫أن‬
‫ﯾﺟب‬
3 :
‫ﻟﮭﺎ‬
‫اﻟﻣﻣﺎﺛﻠﺔ‬
.
‫ﻟﮭﺎ‬
‫اﻟﻣﻣﺎﺛﻠﺔ‬
.
‫ﻛﺎﻓﺔ‬
‫ﯾﻔﺻـل‬
‫اﻟذي‬
‫رﺋﯾﺳـﻲ‬
‫ﺑﻔﺎﺻـل‬
‫اﻟﺑﻌد‬
‫اﻟ ﻣ ُ ﺻ ﻧ ّ ﻌﺔ‬
‫اﻟﺷرﻛﺔ‬
‫ﻗﺑل‬
‫ﻣن‬
‫ھذا‬
‫اﻟﺗﺷﻐﯾل‬
‫ھﻲ‬
‫اﻟﺟﮭﺎز‬
‫ﺑﮭذا‬
‫واﻟﺧﺎﺻﺔ‬
‫اﻟﻣﺻﻧﻊ‬
‫اﻟﺛﺎﺑت‬
‫اﻟﺿﻐط‬
‫ﻣﺳﺗوى‬
‫ﻗﯾﻣﺔ‬
) (
‫اﻟﺗﺷﻐﯾل‬
‫إﻋﺎدة‬
‫اﻟﺗو ﻗ ّ ف‬
‫اﻟ ﻣ ُ ﺗﻛرر‬
‫اﻟﺗﺷﻐﯾل‬
‫وإﻋﺎدة‬
)
‫ﺟﻣﯾﻊ‬
‫ﻓﻲ‬
‫ﺿﺑطﮭﺎ‬
‫ﯾﻣﻛن‬
‫اﻟﻣﻌﺎﯾﯾر‬
ّ ‫أن‬
RP
SP
‫ﻣﻌرﻓﺔ‬
‫ﯾﺟب‬
،
‫و‬
‫اﻟﺗﺷﻐﯾل‬
2.7 - 0.3 = 2.4
Pstart = SP – RP
‫ﺑﺎر‬
‫ﻣﺛﺎل‬
:
‫اﻟﻣﺗر‬
‫ﻣن‬
‫ﯾﻘﺎﺑل‬
‫ﻣﺎ‬
‫ﻣن‬
‫أﻋﻠﻰ‬
‫اﻟﺧدﻣﺔ‬
25
‫ﻟن‬
‫ﻓﺎﻟﻧظﺎم‬
،‫ﻣﺗر‬
‫ﻋن‬
‫ارﺗﻔﺎﻋﮭﺎ‬
10
1
ّ ‫أن‬
‫ﺑﺎر‬
‫اﻋﺗﺑﺎر‬
‫ﻋﻠﻰ‬
=
)
‫ﯾﻌﻣل‬
.
‫اﻟطور‬
‫ﻋﺎﻛس ﺗﻣوﯾﻧﻲ أﺣﺎدي‬
‫اﻟوﻗﺎﺋﻲ‬
‫اﻟﺣراري‬
‫اﻟﻣﻐﻧﺎطﯾﺳﻲ‬
‫اﻟﻔﺎﺻل‬
‫اﻟﻼﺋﺣﺔ‬
‫ﻓﻲ‬
‫اﻟﻣﺑﯾﻧﺔ‬
‫ﺗﻠك‬
‫ھﻲ‬
‫اﻟﺗوﺻﯾل‬
‫اﻟوﺻل‬
‫اﻟطور‬
‫ﺣﯾﺎدي‬
PE
‫أرﺿﯾﺔ‬
(
A :
‫أو‬
‫اﻷوروﺑﯾﺔ‬
‫اﻷﺳواق‬
‫ﻧوع‬
B :
‫أو‬
‫وﻛﻧدا‬
‫أﻣرﯾﻛﯾﺎ‬
‫أﺳواق‬
‫ﻧوع‬
‫ﻣوﺻـول‬
‫اﻟﺟﮭﺎز‬
‫ﯾﻛون‬
‫أن‬
‫ﯾﺟب‬
.4
‫اﻟﻼﺋﺣﺔ‬
‫ﻓﻲ‬
‫إﻟﯾﮫ‬
‫ﻣﺷﺎر‬
‫ھو‬
‫ﻣﺎ‬
‫ﯾراﻋﻲ‬
‫ﻓوﻟط‬
‫اﻟﺗﻣوﯾن‬
[
]
‫ﻣﻠم‬
‫اﻷدﻧﻰ‬
‫اﻟﺑﻌد‬
[
]
- 3.2
‫اﻟ ﻣ ُ ﺗﻛﺎﻣل‬
‫اﻟﻣﺣو ّ ل‬
‫وﺿﺑط‬
‫إﻋداد‬
‫ﺷﺑﻛﺔ‬
‫ﻧظﺎم‬
‫ﺗﻛوﯾن‬
‫وﺿﺑط‬
‫إﻋداد‬
‫ﻟﺿﺑط‬
‫اﻷﺳﺎﺳﯾﺔ‬
‫اﻟﺗﺷﻐﯾل‬
‫ﻣﻌﺎﯾﯾر‬
Set-Point
‫اﻟﺿﺑط‬
‫ﺗﺣدﯾد‬
‫ﻧﻘطﺔ‬
)
‫أﺟل‬
‫ﻣن‬
‫اﻟﺿﻐط‬
‫ﻣﺳﺗوى‬
‫اﻧﺧﻔﺎض‬
‫ﻋﻣﻠﯾﺎت‬
‫ﺿد‬
‫اﻟﺣﻣﺎﯾﺔ‬
‫ﺧﺎﺻﯾﺔ‬
‫ﻣن‬
‫وﻏﯾرھﺎ‬
‫اﻟﺗﺷﻐﯾﻠﯾﺔ‬
‫اﻟﻣﻌﺎﯾﯾر‬
‫ﻣﻌﯾﺎري‬
‫ﻟﺗﺣدﯾد‬
‫ارﺗﻔﺎع‬
‫ﻛﺎن‬
‫إذا‬
‫ﯾ ﺷ ـﺗﻐل‬
‫ﻻ‬
‫اﻟﻧظﺎم‬
‫ﯾﻘل‬
‫ﻻ‬
‫اﻟﺧدﻣﺔ‬
‫ﻛﺎﻧت‬
‫إذا‬
،‫اﻟﻔﻘدان‬
Pstart
‫ﻟﻠــ‬
‫اﻟﻣﺎء‬
‫ﻟﻌﻣود‬
‫اﻟﻣﺗري‬
‫اﻟ ﻣ ُ ﻛﺎﻓﺊ‬
‫ﻻ‬
‫اﻟﺷﺑﻛﺔ‬
‫ﺗﺷﻐﯾل‬
‫ﻧظﺎم‬
‫ﻓﺄن‬
‫اﻷﻗل‬
)
‫ﺗم‬
‫ھذه‬
‫ﻋﻠﻰ‬

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