Mounting Protection Relay With Local Hmi - 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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Mounting
B
A
B
Figure 30: Rack mounted protection relay
4.3.3
Mounting protection relay with local HMI
42
A
C
482.60 mm (19 in)
310.35 mm (12.2185 in), 7U
Check the allowed minimum bending radius from the optical cable
manufacturer.
C
242.20 mm (9.5354 in)
with compression type CT/VT
connectors
254.10 mm (0.0039 in) with ring-lug
type CT/VT connectors
274.00 mm (10.7874 in) with a
grounding bar
1MRS759115 E
REX640
Installation Manual
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