Instructions for Use
ComPass B 4023841-001
Installation of current transformers
Figure 18:
Installation of single-phase current transformers
4.3.2.
Install each CT as to ensure that the arrow and the "↓B" show towards the bottom of the switchgear.
Direction indication "↓B"
Figure 19:
Installation of summation current transformers
4.3.3.
Wrap the CT around all 3 conductors and install it such that the arrow and the "↓B" show towards
the bottom.
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Dipl.-Ing. H. Horstmann GmbH
