Mounting Lens Sensors For An Arc Protection System - ABB RELION REX640 Installation Manual
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Also See for RELION REX640:
- Technical manual (1960 pages) ,
- Operation manual (164 pages) ,
- Engineering manual (156 pages)
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1MRS759115 A
4.3.5
REX640
Installation Manual
GUID-B4DE4C5B-7594-47D6-9446-68CB7502FB33 V1 EN
Figure 44:
Installing shield clamps
1 Shield clamp
See also
Mounting lens sensors for an arc protection system
Arc protection is used to detect arc situations in air-insulated metal-clad switchgear.
1.
Drill a hole (Ø 10 mm) in the wall of the supervised space.
1
Shielding RTD mA instrument
Section 4
Mounting
cables.
53
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