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Installation
30
Example 3,
Mounting in a cir-
cuit breaker cubi-
cle
In a circuit-breaker cubicle there is a risk of detecting breaking arcs uninten-
tionally, if the detector is placed above the busbars. In such a cubicle it is
better to place the detector at the bottom, see the figure below.
• Use the same mounting bracket as for top mounting but the bend is turned
upwards and the detector placed on the upper side.
• Drill a hole 20 mm (0.79 inches) in front of the busbars, where the detector can
be located.
Содержание Arc Guard System TVOC-2
Страница 1: ...Arc Guard System TVOC 2 Installation and maintenance guide ...
Страница 2: ......
Страница 8: ...6 ...
Страница 10: ...About Arc Guard System 8 ...
Страница 18: ...Arc Monitor functions 16 Overview of Arc Monitor The Arc Monitor consists of 7 8 11 12 13 9 10 6 5 4 3 2 1 ...
Страница 54: ...Installation 52 ...
Страница 74: ...Human Machine Interface functions 72 ...
Страница 82: ...Technical data 80 ...
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