Siemens 8DA10 - Operating Mechanism Box Function and Design

Description
 ,668('(6&5,37,21'$';%$
10 Operating mechanism box
10.1 Function
7KHRSHUDWLQJPHFKDQLVPER[DFFRPPRGDWHVDOO
HOHFWULFDODQGPHFKDQLFDOFRPSRQHQWVUHTXLUHGIRU
FORVLQJDQGRSHQLQJWKHFLUFXLWEUHDNHU
Fig. 7: 2SHUDWLQJPHFKDQLVPER[FLUFXLWEUHDNHU
7KHFLUFXLWEUHDNHULVFORVHGXVLQJWKH21SXVKEXWWRQ
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10.2 Design
7KHRSHUDWLQJPHFKDQLVPER[LVFORVHGE\D
UHPRYDEOHFRYHU7KHFRYHUFRQWDLQVRSHQLQJVIRUWKH
FRQWUROHOHPHQWVDQGWKHLQGLFDWRUV
Fig. 8: 2SHUDWLQJIURQWRIWKHFLUFXLWEUHDNHU
a
21SXVKEXWWRQPHFKDQLFDO6HDOHGLQFDVHRIPRWRURSHUDWLQJ
GLVFRQQHFWRUVDQGHDUWKLQJVZLWFKHV
s
2))SXVKEXWWRQPHFKDQLFDO
d
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f
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g
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h
6SULQJFKDUJHG6SULQJQRWFKDUJHGLQGLFDWRU
j
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