Bosch GBH 3-28 DRE Professional Manual Original página 210

‫ﻋﺮﺑﻲ‬
210 |
GBH 3-28 DFR GBH 3-28 DRE
Professional Professional
3,1 3,1
0–900 0–900
SDS-plus SDS-plus
50 50
28 28
82 82
13 13
30 30
3,6
3,5
II/ II/
.‫[ ﺑﻤﻘﺪﺍﺭ 032 ﻓﻮﻟﻂ. ﻗﺪ ﺗﺘﻔﺎﻭﺕ ﻫﺬﻩ ﺍﻟﻘﻴﻢ ﻋﻨﺪﻣﺎ ﳜﺘﻠﻒ ﺍﳉﻬﺪ ﻋﻦ ﺫﻟﻚ ﺃﻭ ﺑﻄﺮﺍﺯﺍﺕ ﺧﺎﺻﺔ ﺑﺒﻠﺪﺍﻥ ﻣﻌﻴﻨﺔ‬U] ‫ﺍﻟﻘﻴﻢ ﺳﺎﺭﻳﺔ ﺍﳌﻔﻌﻮﻝ ﳉﻬﺪ ﺍﺳﻤﻲ‬
GBH 3-28 DFR GBH 3-28 DRE
Professional Professional
91 91
102 102
3 3
12 13
1,5 1,5
11 11
1,5 1,5
<2,5 <2,5
1,5 1,5
<2,5 <2,5
1,5 1,5
‫ ﻭﻳﻤﻜﻦ ﺍﺳﺘﺨﺪﺍﻣﻪ ﳌﻘﺎﺭﻧﺔ ﺍﻟﻌﺪﺩ ﺍﻟﻜﻬﺮﺑﺎﺋﻴﺔ ﺑﺒﻌﻀﻬﺎ ﺍﻟﺒﻌﺾ. ﻛﲈ ﺃﻧﻪ‬EN 60745 ‫ﻟﻘﺪ ﺗﻢ ﻗﻴﺎﺱ ﻣﺴﺘﻮی ﺍﻻﻫﺘﺰﺍﺯﺍﺕ ﺍﳌﺬﻛﻮﺭ ﰲ ﺍﻟﺘﻌﻠﻴﲈﺕ ﻫﺬﻩ ﺣﺴﺐ ﺍﺳﻠﻮﺏ ﻗﻴﺎﺱ ﻣﻌﲑ ﺿﻤﻦ‬
‫ﻳﻤﺜﻞ ﻣﺴﺘﻮی ﺍﻻﻫﺘﺰﺍﺯﺍﺕ ﺍﳌﺬﻛﻮﺭ ﺍﻻﺳﺘﺨﺪﺍﻣﺎﺕ ﺍﻻﺳﺎﺳﻴﺔ ﻟﻠﻌﺪﺓ ﺍﻟﻜﻬﺮﺑﺎﺋﻴﺔ. ﺑﻴﻨﲈ ﺇﻥ ﺗﻢ ﺍﺳﺘﻌﲈﻝ ﺍﻟﻌﺪﺓ ﺍﻟﻜﻬﺮﺑﺎﺋﻴﺔ ﻻﺳﺘﺨﺪﺍﻣﺎﺕ ﺃﺧﺮی ﺑﻌﺪﺩ ﺷﻐﻞ ﳐﺎﻟﻔﺔ ﺃﻭ ﺑﺼﻴﺎﻧﺔ ﻏﲑ ﻛﺎﻓﻴﺔ، ﻓﻘﺪ‬
‫ﻛﲈ ﻳﻨﺒﻐﻲ ﻣﻦ ﺃﺟﻞ ﺗﻘﺪﻳﺮ ﺍﻟﺘﻌﺮﺽ ﻟﻼﻫﺘﺰﺍﺯﺍﺕ ﺑﺸﻜﻞ ﺩﻗﻴﻖ، ﺃﻥ ﻳﺘﻢ ﻣﺮﺍﻋﺎﺓ ﺍﻷﻭﻗﺎﺕ ﺍﻟﺘﻲ ﻳﻄﻔﺄ ﺧﻼﳍﺎ ﺍﳉﻬﺎﺯ ﺃﻭ ﺍﻟﺘﻲ ﻳﻌﻤﻞ ﲠﺎ ﻭﻟﻜﻦ ﺩﻭﻥ ﺗﺸﻐﻴﻠﻪ ﺑﺤﻤﻞ ﻓﻌﻼ. ﻭﻗﺪ ﳜﻔﺾ ﺫﻟﻚ‬
.‫ﺣﺪﺩ ﺇﺟﺮﺍﺀﺍﺕ ﺃﻣﺎﻥ ﺇﺿﺎﻓﻴﺔ ﻟﻮﻗﺎﻳﺔ ﺍﳌﺴﺘﺨﺪﻡ ﻣﻦ ﺗﺄﺛﲑ ﺍﻻﻫﺘﺰﺍﺯﺍﺕ، ﻣﺜﻼ: ﺻﻴﺎﻧﺔ ﺍﻟﻌﺪﺓ ﺍﻟﻜﻬﺮﺑﺎﺋﻴﺔ ﻭﻋﺪﺩ ﺍﻟﺸﻐﻞ، ﺗﺪﻓﺌﺔ ﺍﻟﻴﺪﻳﻦ ﻭﺗﻨﻈﻴﻢ ﳎﺮﻳﺎﺕ ﺍﻟﻌﻤﻞ‬
1 609 929 Y58 | (24.3.11)
‫ﺟﻮﻝ‬
‫ﺩﻗﻴﻘﺔ‬
١-
‫ﻣﻢ‬
‫ﻣﻢ‬
‫ﻣﻢ‬
‫ﻣﻢ‬
‫ﻣﻢ‬
‫ﻛﻎ‬
.‫ﻳﺮﺟﯽ ﻣﺮﺍﻋﺎﺓ ﺭﻗﻢ ﺍﻟﺼﻨﻒ ﻋﻠﯽ ﻻﻓﺘﺔ ﻃﺮﺍﺯ ﻋﺪﺗﻚ ﺍﻟﻜﻬﺮﺑﺎﺋﻴﺔ. ﻗﺪ ﲣﺘﻠﻒ ﺍﻟﺘﺴﻤﻴﺎﺕ ﺍﻟﺘﺠﺎﺭﻳﺔ ﻟﺒﻌﺾ ﺍﻟﻌﺪﺩ ﺍﻟﻜﻬﺮﺑﺎﺋﻴﺔ ﺍﳌﻔﺮﺩﺓ‬
‫ﺩﻳﺴﻴﺒﻞ‬
(A)
‫ﺩﻳﺴﻴﺒﻞ‬
(A)
‫ﺩﻳﺴﻴﺒﻞ‬
(‫ﺗﻢ ﺣﺴﺎﺏ ﻗﻴﻢ ﺍﻻﻫﺘﺰﺍﺯﺍﺕ ﺍﻻﲨﺎﻟﻴﺔ )ﳎﻤﻮﻉ ﺍﳌﺘﺠﻬﺎﺕ ﺑﺜﻼﺛﺔ ﺍﲡﺎﻫﺎﺕ‬
‫ﻡ/ﺛﺎ‬
٢
‫ﻡ/ﺛﺎ‬
٢
‫ﻡ/ﺛﺎ‬
٢
‫ﻡ/ﺛﺎ‬
٢
‫ﻡ/ﺛﺎ‬
٢
‫ﻡ/ﺛﺎ‬
٢
‫ﻡ/ﺛﺎ‬
٢
‫ﻡ/ﺛﺎ‬
٢
.‫ﳜﺘﻠﻒ ﻣﺴﺘﻮی ﺍﻻﻫﺘﺰﺍﺯﺍﺕ. ﻭﻗﺪ ﻳﺰﻳﺪ ﺫﻟﻚ ﺍﻟﺘﻌﺮﺽ ﻟﻼﻫﺘﺰﺍﺯﺍﺕ ﻃﻮﺍﻝ ﻓﱰﺓ ﺍﻟﺸﻐﻞ ﺑﺸﻜﻞ ﻭﺍﺿﺢ‬
‫ﻗﻮﺓ ﺍﻟﻄﺮﻗﺔ ﺍﳌﻔﺮﺩﺓ ﺣﺴﺐ‬
EPTA-Procedure 05/2009
‫ﻋﺪﺩ ﺍﻟﺪﻭﺭﺍﻥ ﺍﻻﺳﻤﻲ‬
‫ﻗﻄﺮ ﻋﻨﻖ ﳏﻮﺭ ﺍﻟﺪﻭﺭﺍﻥ‬
( ‫ﻗﻄﺮ ﺍﻟﺜﻘﺐ ﺍﻷﻗﺼﯽ ﺍﳌﺴﻤﻮﺡ: )ﺗﺮﺍﺟﻊ ﺃﻳﻀﺎ ﺍﻟﺼﻔﺤﺔ‬
210
(‫— ﺍﳉﺪﺭﺍﻥ )ﺑﻠﻘﻤﺔ ﺗﺜﻘﻴﺐ ﻗﻠﺒﻴﺔ‬
EPTA-Procedure 01/2003
‫* ﻏﲑ ﺻﺎﳊﺔ ﻣﻊ ﻟﻘﻤﺔ ﺍﻟﺘﺜﻘﻴﺐ ﺍﻟﻘﻠﺒﻴﺔ‬
‫ﻣﻌﻠﻮﻣﺎﺕ ﻋﻦ ﺍﻟﻀﺠﻴﺞ ﻭﺍﻻﻫﺘﺰﺍﺯﺍﺕ‬
. ‫ﺗﻢ ﲢﺪﻳﺪ ﻗﻴﻢ ﻗﻴﺎﺳﺎﺕ ﺍﻟﺼﻮﺕ ﺣﺴﺐ‬
EN 60745
‫( ﺍﻟﻌﺪﺓ ﺍﻟﻜﻬﺮﺑﺎﺋﻴﺔ ﻋﺎﺩﺓ‬ ‫ﻳﺒﻠﻎ ﻣﺴﺘﻮی ﺿﺠﻴﺞ )ﻧﻮﻉ‬
A
‫ﻣﺴﺘﻮی ﺿﻐﻂ ﺍﻟﺼﻮﺕ‬
‫ﻣﺴﺘﻮی ﻗﺪﺭﺓ ﺍﻟﺼﻮﺕ‬
:‫ﺍﻟﺜﻘﺐ ﺍﳌﺮﻓﻖ ﺑﺎﻟﻄﺮﻕ ﰲ ﺍﳋﺮﺳﺎﻧﺔ‬
a
h
a
h
a
h
a
h
.‫ﻣﻼﺋﻢ ﻟﺘﻘﺪﻳﺮ ﺍﻟﺘﻌﺮﺽ ﻟﻼﻫﺘﺰﺍﺯﺍﺕ ﺑﺸﻜﻞ ﻣﺒﺪﺋﻲ‬
.‫ﺍﻟﺘﻌﺮﺽ ﻟﻼﻫﺘﺰﺍﺯﺍﺕ ﺑﺸﻜﻞ ﻭﺍﺿﺢ ﻋﱪ ﻛﺎﻣﻞ ﻣﺪﺓ ﺍﻟﻌﻤﻞ‬
‫ﺟﻼﺧﺔ ﺯﺍﻭﻳﺔ‬
‫ﺣﺎﺿﻦ ﺍﻟﻌﺪﺓ‬
‫— ﺍﳋﺮﺳﺎﻧﺔ‬
*
‫— ﻓﻮﻻﺫ‬
‫— ﺧﺸﺐ‬
‫ﺍﻟﻮﺯﻥ ﺣﺴﺐ‬
‫ﻓﺌﺔ ﺍﻟﻮﻗﺎﻳﺔ‬
‫ﺍﻟﺘﻔﺎﻭﺕ‬
K =
!‫ﺍﺭﺗﺪ ﻭﺍﻗﻴﺔ ﺳﻤﻊ‬
: ‫ﺣﺴﺐ‬
EN 60745
‫ﻗﻴﻤﺔ ﺍﺑﺘﻌﺎﺙ ﺍﻻﻫﺘﺰﺍﺯ‬
‫ﺍﻟﺘﻔﺎﻭﺕ‬
K
:‫ﺍﻟﻨﺤﺖ‬
‫ﻗﻴﻤﺔ ﺍﺑﺘﻌﺎﺙ ﺍﻻﻫﺘﺰﺍﺯ‬
‫ﺍﻟﺘﻔﺎﻭﺕ‬
K
:‫ﺍﻟﺜﻘﺐ ﰲ ﺍﳌﻌﺎﺩﻥ‬
‫ﻗﻴﻤﺔ ﺍﺑﺘﻌﺎﺙ ﺍﻻﻫﺘﺰﺍﺯ‬
‫ﺍﻟﺘﻔﺎﻭﺕ‬
K
:‫ﺭﺑﻂ ﺍﻟﻠﻮﺍﻟﺐ‬
‫ﻗﻴﻤﺔ ﺍﺑﺘﻌﺎﺙ ﺍﻻﻫﺘﺰﺍﺯ‬
‫ﺍﻟﺘﻔﺎﻭﺕ‬
K
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