Electrical Connections; Wiring Diagrams For Connecting To The Electrical System - Gtec CPS 6 Handbuch

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LECTRICAL ONNECTIONS
WARNING: a 4-wire three-phase distribution system is required for the three-phase input connection.
The CPS must be connected to a power supply line made up of 3 phases + neutral + PE (protective earth) of
TT, TN or IT type. Therefore, the phase rotation must be respected.
Optional TRANSFORMER BOXES to convert the distribution systems from 3 wires to 4 wires are available.
W
IRING DIAGRAMS FOR
NOTE: for the following diagrams, in cases of single-phase connections on the input line, instead of 3P=N, please read
P+N.
CPS without any variation in neutral condition and with separate bypass input
C
ONNECTING TO THE
CPS with galvanic isolation and with separate bypass input
CPS with galvanic isolation at output and separate bypass input
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LECTRICAL YSTEM
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