31
Setup and Connection
5. Connect the secondary side of the CT to the "Output" sockets and input "Sec"
of the CT Analyzer:
• Connect that side of the CT that is connected to PE to the black sockets
of the CT Analyzer.
• Connect that side of the CT that is open to the red sockets of the
CT Analyzer.
6. Connect the primary side of the CT to CT Analyzer input "Prim". Make sure
that the polarity is correct (same colors on same polarity).
Figure 2-9 Measurement on a GIS (SF6) switch gear
Utility line
disconnected
100m max.
Gas insulated busbar
Earthing switch
Circuit breaker
3m max.
Burden
Coax measurement cables
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