__________________________________________________________________________________ - Alpha ESS Storion-T30 Installation, Operation & Maintenance Manual

Your Smart Energy
Installation
Figure 4.4 Adjust the position of cabinet
4.3.1.3 Cabinet Earthing & Bonding
After the cabinet is in its final installation position, open the two front doors of cabinet, remove
all the cables, CT meter and accessories package tied to the cabinet.
Figure 4.5 shows two wingnuts, rotate counter clockwise to loosen the cable entry cover plate,
the plate is pushed in the direction shown by the red arrow, the grounding cable, communication
wiring and electrical supply cable are penetrated through the cable entry, the plate is then
pushed back, and the wingnuts on both sides are locked. the grounding/bonding resistance
should be less than 4 ohms
Then fasten the grounding cable (from the accessories package of cabinet) to the grounding
bolt using an M6 nut.
Wing Nuts
M6 Nut
Grounding Bolt
Figure 4.5 Pushed the baffle

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Alpha ESS Co., Ltd.
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