SolarEdge OP250-LV, Руководство по установке

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Installing the Inverter
SolarEdge Installation Guide – MAN-01-00002-1.6
45
2
To determine the location where to drill the holes for the mounting bracket,
position the bracket against the wall or pole and push the conduits into the
inverter inputs. Use a pencil to mark the positions where the bracket will be
screwed into the wall or pole.
Alternatively, you can use the supplied paper template to mark the positions
of the holes. The paper template has a drawing that indicates the positions
where to drill. Place the top of the paper aligned with the bottom of the
inverter mounting bracket.
If using the DCD-1ph-US-B Safety Switch, the holes were already marked
before installing the inverter, as described on page 28.
NOTES:
•
The conduits, hubs and fittings that are used must be suited for field wiring
systems.
•
The hubs and other fittings that are used must comply with UL514B.
•
The conduits, hubs and fittings that are used must have any one of the
following NEMA ratings: 3, 3R, 3RX, 3S, 3SX, 3X, 4X, 4, 6 and 6P for a
unit NEMA 3R rating.
3
Drill the holes in the marked positions.
4
Open the cover of the inverter, as described in the Opening the Cover section
on page 37.