Dr. Egbert Schneider
Senior Vice President
Certification
Robert Bosch GmbH, Power Tools Division
ﺍﺳﺤﺐ ﺍﻟﻘﺎﺑﺲ ﻣﻦ ﻣﻘﺒﺲ ﺍﻟﺸﺒﻜﺔ ﺍﻟﻜﻬﺮﺑﺎﺋﻴﺔ ﻗﺒﻞ ﺇﺟﺮﺍﺀ ﺃﻱ ﻋﻤﻞ ﻋﻠﯽ
ﺍﺭﺗﺪ ﻗﻔﺎﺯﺍﺕ ﻭﺍﻗﻴﺔ ﻋﻨﺪ ﺍﺳﺘﺒﺪﺍﻝ ﺍﻟﻌﺪﺓ. ﻗﺪ ﳛﻤﯽ ﻇﺮﻑ ﺍﳌﺜﻘﺎﺏ ﺑﺸﺪﺓ ﻋﻨﺪ
ﺍﻣﺴﻚ ﺍﻟﻠﺒﻴﺴﺔ ﺍﳋﻠﻔﻴﺔ 3 ﺑﻈﺮﻑ ﺍﳌﺜﻘﺎﺏ ﺍﻟﴪﻳﻊ ﺍﻟﺸﺪ 1 ﺑﺈﺣﻜﺎﻡ ﻭﺍﻓﺘﻞ
ﺍﻟﻠﺒﻴﺴﺔ ﺍﻷﻣﺎﻣﻴﺔ 2 ﻧﺤﻮ ﺍﲡﺎﻩ ﺍﻟﺪﻭﺭﺍﻥ ➊ ﺇﻟﯽ ﺍﳊﺪ ﺍﻟﺬﻱ ﻳﺴﻤﺢ ﺑﱰﻛﻴﺐ
ﺍﻣﺴﻚ ﺍﻟﻠﺒﻴﺴﺔ ﺍﳋﻠﻔﻴﺔ 3 ﺑﻈﺮﻑ ﺍﳌﺜﻘﺎﺏ ﺍﻟﴪﻳﻊ ﺍﻟﺸﺪ 1 ﺑﺈﺣﻜﺎﻡ ﻭﺍﻏﻠﻖ
ﺍﻟﻠﺒﻴﺴﺔ ﺍﻷﻣﺎﻣﻴﺔ 2 ﺑﻔﺘﻠﻬﺎ ﻧﺤﻮ ﺍﲡﺎﻩ ﺍﻟﺪﻭﺭﺍﻥ ➋ ﺑﻮﺍﺳﻄﺔ ﺍﻟﻴﺪ ﺑﻘﻮﺓ ﺇﻟﯽ ﺣﺪ
.ﺳﲈﻉ ﺻﻮﺕ ﺍﻟﺘﻌﺎﺷﻖ ﺑﻮﺿﻮﺡ. ﻳﺘﻢ ﺇﻗﻔﺎﻝ ﻇﺮﻑ ﺍﳌﺜﻘﺎﺏ ﺑﺬﻟﻚ ﺑﺸﻜﻞ ﺁﱄ
ﻳﺘﻢ ﻓﻚ ﺍﻹﻗﻔﺎﻝ ﻋﻨﺪ ﻓﺘﻞ ﺍﻟﻠﺒﻴﺴﺔ ﺍﻷﻣﺎﻣﻴﺔ 2 ﺑﺎﻻﲡﺎﻩ ﺍﳌﻌﺎﻛﺲ ﻣﻦ ﺃﺟﻞ ﻧﺰﻉ
ﻋﻨﺪﻣﺎ ﺗﺴﺘﺨﺪﻡ ﻟﻘﻢ ﺭﺑﻂ ﺍﻟﻠﻮﺍﻟﺐ 8 ﻳﻨﺒﻐﻲ ﺃﻥ ﺗﺴﺘﻌﻤﻞ ﺩﺍﺋ ﲈ ﹰ ﺣﺎﻣﻞ ﻟﻘﻢ ﻋﺎﻡ
.9. ﺍﺳﺘﺨﺪﻡ ﻓﻘﻂ ﻟﻘﻢ ﺭﺑﻂ ﺍﻟﻠﻮﺍﻟﺐ ﺍﻟﺘﻲ ﺗﻼﺋﻢ ﺭﺃﺱ ﺍﻟﻠﻮﻟﺐ
ﳚﺐ ﺃﻥ ﻳﺘﻢ ﺍﺳﺘﺒﺪﺍﻝ ﻇﺮﻑ ﺍﳌﺜﻘﺎﺏ ﻣﻦ ﻗﺒﻞ ﻣﺮﻛﺰ ﻭﻛﺎﻟﺔ ﺧﺪﻣﺔ ﺯﺑﺎﺋﻦ ﴍﻛﺔ
ﺑﻮﺵ ﻟﻠﻌﺪﺩ ﺍﻟﻜﻬﺮﺑﺎﺋﻴﺔ، ﺑﺎﻟﻨﺴﺒﺔ ﻟﻠﻌﺪﺩ ﺍﻟﻜﻬﺮﺑﺎﺋﻴﺔ ﺩﻭﻥ ﺇﻣﻜﺎﻧﻴﺔ ﺗﺜﺒﻴﺖ ﳏﻮﺭ
ﳚﺐ ﺃﻥ ﻳﺘﻢ ﹼ ﺷﺪﹼ ﻇﺮﻑ ﺍﳌﺜﻘﺎﺏ ﺑﻌﺰﻡ ﺩﻭﺭﺍﻥ ﺷﺪﹼ ﻳﱰﺍﻭﺡ ﻣﻦ
Bosch Power Tools
Downloaded from
www.Manualslib.com
Dr. Eckerhard Strötgen
Head of Product
Engineering
D-70745 Leinfelden-Echterdingen
04.02.2009
ﺍﺳﺘﺒﺪﺍﻝ ﺍﻟﻌﺪﺩ
.ﺍﻟﻌﺪﺓ ﺍﻟﻜﻬﺮﺑﺎﺋﻴﺔ
.ﺗﻨﻔﻴﺬ ﺇﺟﺮﺍﺀﺍﺕ ﺍﻟﻌﻤﻞ ﻟﻔﱰﺓ ﻃﻮﻳﻠﺔ
(A ﻇﺮﻑ ﺍﳌﺜﻘﺎﺏ ﺍﻟﴪﻳﻊ ﺍﻟﺸﺪ )ﺗﺮﺍﺟﻊ ﺍﻟﺼﻮﺭﺓ
.ﺍﻟﻌﺪﺓ. ﺭﻛﺐ ﺍﻟﻌﺪﺓ
(B ﻋﺪﺩ ﺭﺑﻂ ﺍﻟﻠﻮﺍﻟﺐ )ﺗﺮﺍﺟﻊ ﺍﻟﺼﻮﺭﺓ
ﺍﺳﺘﺒﺪﺍﻝ ﻇﺮﻑ ﺍﳌﺜﻘﺎﺏ
.ﺩﻭﺭﺍﻥ ﺍﳌﺜﻘﺎﺏ
. 53 – 13 ﻧﻴﻮﺗﻦ ﻣﱰ ﺗﻘﺮﻳﺒ ﺎ ﹰ
manuals search engine
( ﻋﺎﺩﺓ: ﻣﺴﺘﻮی ﺿﻐﻂ ﺍﻟﺼﻮﺕA ﺗﺒﻠﻎ ﻗﻴﻤﺔ ﻣﺴﺘﻮی ﺿﺠﻴﺞ ﺍﳉﻬﺎﺯ )ﻧﻮﻉ
.(A (. ﻣﺴﺘﻮی ﻗﺪﺭﺓ ﺍﻟﺼﻮﺕ 39 ﺩﻳﺴﻴﺒﻞ )ﻧﻮﻉA 28 ﺩﻳﺴﻴﺒﻞ )ﻧﻮﻉ
(ﻟﻘﺪ ﺗﻢ ﹼ ﻗﻴﺎﺱ ﻗﻴﻢ ﺍﻻﻫﺘﺰﺍﺯﺍﺕ ﺍﻻﲨﺎﻟﻴﺔ )ﳎﻤﻮﻉ ﺍﳌﺘﺠﻬﺎﺕ ﻟﺜﻼﺛﺔ ﺍﲡﺎﻫﺎﺕ
ﺍﻟﱰﻛﻴﺐ
،
2
،
◀
ﻟﻘﺪ ﺗﻢ ﻗﻴﺎﺱ ﻣﺴﺘﻮی ﺍﻻﻫﺘﺰﺍﺯﺍﺕ ﺍﳌﺬﻛﻮﺭ ﰲ ﺍﻟﺘﻌﻠﻴﲈﺕ ﻫﺬﻩ ﺣﺴﺐ ﺍﺳﻠﻮﺏ
ﻭﻳﻤﻜﻦ ﺍﺳﺘﺨﺪﺍﻣﻪ ﳌﻘﺎﺭﻧﺔ ﺍﻟﻌﺪﺩEN 60745 ﻗﻴﺎﺱ ﻣﻌﲑ ﺿﻤﻦ
◀
ﺍﻟﻜﻬﺮﺑﺎﺋﻴﺔ ﺑﺒﻌﻀﻬﺎ ﺍﻟﺒﻌﺾ. ﻛﲈ ﺃﻧﻪ ﻣﻼﺋﻢ ﻟﺘﻘﺪﻳﺮ ﺍﻟﺘﻌﺮﺽ ﻟﻼﻫﺘﺰﺍﺯﺍﺕ
ﻳﻤﺜﻞ ﻣﺴﺘﻮی ﺍﻻﻫﺘﺰﺍﺯﺍﺕ ﺍﳌﺬﻛﻮﺭ ﺍﻻﺳﺘﺨﺪﺍﻣﺎﺕ ﺍﻻﺳﺎﺳﻴﺔ ﻟﻠﻌﺪﺓ
ﺍﻟﻜﻬﺮﺑﺎﺋﻴﺔ. ﺑﻴﻨﲈ ﺇﻥ ﺗﻢ ﺍﺳﺘﻌﲈﻝ ﺍﻟﻌﺪﺓ ﺍﻟﻜﻬﺮﺑﺎﺋﻴﺔ ﻻﺳﺘﺨﺪﺍﻣﺎﺕ ﺃﺧﺮی ﺑﻌﺪﺩ
ﺷﻐﻞ ﳐﺎﻟﻔﺔ ﺃﻭ ﺑﺼﻴﺎﻧﺔ ﻏﲑ ﻛﺎﻓﻴﺔ، ﻓﻘﺪ ﳜﺘﻠﻒ ﻣﺴﺘﻮی ﺍﻻﻫﺘﺰﺍﺯﺍﺕ. ﻭﻗﺪ ﻳﺰﻳﺪ
.ﺫﻟﻚ ﺍﻟﺘﻌﺮﺽ ﻟﻼﻫﺘﺰﺍﺯﺍﺕ ﻃﻮﺍﻝ ﻓﱰﺓ ﺍﻟﺸﻐﻞ ﺑﺸﻜﻞ ﻭﺍﺿﺢ
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 ﳜﺾ ﺫﻟﻚ ﺍﻟﺘﻌﺮﺽ ﻟﻼﻫﺘﺰﺍﺯﺍﺕ ﺑﺸﻜﻞ ﻭﺍﺿﺢ ﻋﱪ ﻛﺎﻣﻞ
:ﺣﺪﺩ ﺇﺟﺮﺍﺀﺍﺕ ﺃﻣﺎﻥ ﺇﺿﺎﻓﻴﺔ ﻟﻮﻗﺎﻳﺔ ﺍﳌﺴﺘﺨﺪﻡ ﻣﻦ ﺗﺄﺛﲑ ﺍﻻﻫﺘﺰﺍﺯﺍﺕ، ﻣﺜﻼ
.ﺍﻟﻌﺪﺓ
.ﺻﻴﺎﻧﺔ ﺍﻟﻌﺪﺓ ﺍﻟﻜﻬﺮﺑﺎﺋﻴﺔ ﻭﻋﺪﺩ ﺍﻟﺸﻐﻞ، ﺗﺪﻓﺌﺔ ﺍﻟﻴﺪﻳﻦ ﻭﺗﻨﻈﻴﻢ ﳎﺮﻳﺎﺕ ﺍﻟﻌﻤﻞ
ﺇﻧﻨﺎ ﻧﴫﺡ ﻋﻠﯽ ﻣﺴﺆﻭﻟﻴﺘﻨﺎ، ﺑﺄﻥ ﺍﳌﻨﺘﺞ ﺍﳌﻮﺻﻮﻑ ﰲ "ﺍﻟﺒﻴﺎﻧﺎﺕ ﺍﻟﻔﻨﻴﺔ" ﻳﺘﻮﺍﻓﻖ
ﺣﺴﺐ ﺃﺣﻜﺎﻡEN 60745 :ﻣﻊ ﺍﳌﻌﺎﻳﲑ ﺃﻭ ﺍﻟﻮﺛﺎﺋﻖ ﺍﳌﻌﻴﺎﺭﻳﺔ ﺍﻟﺘﺎﻟﻴﺔ
.(29.12.2009 /24/6002 )ﺍﺑﺘﺪﺍﺀ ﻣﻦEG, (28.12.2009
ﻣﻌﻠﻮﻣﺎﺕ ﻋﻦ ﺍﻟﻀﺠﻴﺞ ﻭﺍﻻﻫﺘﺰﺍﺯﺍﺕ
.EN 60745 ﺗﻢ ﹼ ﲢﺪﻳﺪ ﻗﻴﻢ ﺍﻟﻘﻴﺎﺳﺎﺕ ﺣﺴﺐ
. ﺩﻳﺴﻴﺒﻞK = 3 ﺍﺿﻄﺮﺍﺏ ﺍﻟﻘﻴﺎﺱ
:EN 60745 ﺣﺴﺐ
ﻡ/ﺛﺎa
= 6,9 ﺛﻘﺐ ﺍﳌﻌﺎﺩﻥ: ﻗﻴﻤﺔ ﺍﺑﺘﻌﺎﺙ ﺍﻻﻫﺘﺰﺍﺯﺍﺕ
2
h
ﻡ/ﺛﺎK = 1,5 ﺍﺿﻄﺮﺍﺏ ﺍﻟﻘﻴﺎﺱ
2
،
ﻡ/ﺛﺎa
= 4,0 ﺭﺑﻂ ﺍﻟﻠﻮﺍﻟﺐ: ﻗﻴﻤﺔ ﺍﺑﺘﻌﺎﺙ ﺍﻻﻫﺘﺰﺍﺯﺍﺕ
h
ﻡ/ﺛﺎK = 1,5 ﺍﺿﻄﺮﺍﺏ ﺍﻟﻘﻴﺎﺱ
2
.
/73/89 )ﺣﺘﯽEG، 2004/108/EG ﺇﺭﺷﺎﺩﺍﺕ
:ﺍﻷﻭﺭﺍﻕ ﺍﻟﻔﻨﻴﺔ ﻟﺪی
Robert Bosch GmbH, PT/ESC,
D-70745 Leinfelden-Echterdingen
2 609 140 654 | (30.3.09)
ﻋﺮﺑﻲ
|
191
!ﺍﺭﺗﺪ ﻭﺍﻗﻴﺔ ﺳﻤﻊ
.ﺑﺸﻜﻞ ﻣﺒﺪﺋﻲ
.ﻣﺪﺓ ﺍﻟﺸﻐﻞ
ﺗﴫﻳﺢ ﺍﻟﺘﻮﺍﻓﻖ