Panasonic KX-TDA30 installation manual None, Notes

Models: KX-TDA30

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2.2 Installation of the Hybrid IP-PBX

1.

Installation location of the earth rod.....Near the protector

2.

Check obstructions

None

3.

Composition of the earth rod.....Metal

4.

Depth of the earth rod

More than 50 cm

5.

Cross sectional area of the earthing wire.....More than 1.3 mm2

Notes

The above figures are recommendations only.

The length of earth rod and the required depth depend on the composition of the soil.

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Installation Manual

Page 52
Image 52
Panasonic KX-TDA30 installation manual None, Notes