
5
Electrical installation
Exterior grounding at the terminal box, LF grounding
Operating Instructions – EDR..71 – 315, EDRN63 – 315
60
5.8
Exterior grounding at the terminal box, LF grounding
In addition to the interior PE connection, an NF grounding can be installed on the out-
side of the terminal box for an improved, low-impedance grounding in case of low fre-
quencies. Installed as standard.
The option can be combined with
Improving the grounding (EMC), HF ground-
EDR..71 – 132, EDRN71 – 132S motors
[1]
9007207279069579
[1]
LF grounding at the terminal box
EDRE160 – 225, EDRN132M – 225 motors
[1]
8026938379
[1]
LF grounding at the terminal box
25896334/EN – 06/2019
Содержание EDR200
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