Siemens 8DJH Installation And Operating Instructions Manual page 94

7 | Installation
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The deflection of the connecting cable between the current transformer and the voltage
transformer may not be more than 10 mm in every direction. It is permissible for the flexible
connecting cable to touch parts of the same phase.
Fig. 111: Connecting the connecting
cable
3. Cut the connecting cable to suit the distance between the current transformer and voltage
transformer terminals.
4. Strip the insulation of the connecting cable and press the cable lug on.
5. Connect the connecting cable to the current transformer and voltage transformer according
to the circuit diagrams. Do not exceed the maximum deflection.
2-pole voltage transformer
1. Cut the connecting cable between the 2-pole voltage transformer and the current
transformer to the same length and connect.
Fig. 112: Connecting cables for 2-pole voltage transformer
1 2-pole voltage transformer
2 Control cap
3 Connecting cable
Cable lug
4
Current transformer
5
8DJH • Installation and Operating Instructions • Version 11 • 500-8384.9
1 Hexagon head bolt M12x50 (tightening
torque: 40 Nm)
Conical spring washer M12
2
Cable lug
3
Deflection of connecting cable ≤ 10 mm
4
Connecting cable
5
Control cap
6