RITZ SIS BUS BAR SYSTEMS, Руководство по установке

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INSTALLATION
Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05 89 / 130
4.9.1 WHEN EARTHING VIA
EARTHING NUT APPLIES
Parallel Earthing
…………………………. Personnel:

Installation Staff
Protective Equipment:

Occupational Safety Clothing
  
Safety Goggles
  
Protective Gloves
  
Safety Footwear
The earthing is stipulated in the respective earthing
diagram. However, the earthing ultimately has to be
laid to adapt the local conditions.
1. Implement the earthing as per the earthing
diagram from the general drawings in the
documentation folder.
Fig. 100: Protective bolt for the bus bar
earthing connection point during shipping
The red protective bolt (Fig. 100/1) which is installed
as a transport securing device in the earthing bolt
connection on the bus bar must not be removed until
shortly before installation of the earthing connection
on the bus bars. The bolt is only used as a transport
securing device and must not be used to bolt the
earthing connections in place.
2.
Remove the protective bolt from the earthing
(Fig. 100/1).
3.
Earth the bus bar fixation as per the earthing
diagram.
4.
Earth indoor bus bars outside the connection
sleeves (see also Chapter 4.7.1.3.3 EARTHING
THE INDOOR CONNECTION SLEEVE on page 74).
5.
Earth outdoor bus bars inside the outdoor
connection sleeve or inside protective cabinets (see
also Chapter 4.7.2.4 EARTHING THE OUTDOOR
CONNECTION SLEEVE on page 83).
6.
Make sure that the accessories (flanges,
protective cabinets etc.) are earthed in accordance with
the earthing diagram.