Electrical installation – Lenze ECSxK series User Manual

Page 29

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Electrical installation

Power connections

Specification of the cables used

5

29

EDBCSXKXXX EN 1.0

Cable cross-sections

Terminal

Function

Screw tightening torques Possible cable

cross-sections

X23

Connection of DC-bus voltage

1.2 ... 1.5 Nm

10.6 ... 13.3 lb-in

z

rigid

– 0.2 ... 10 mm

2

– AWG 24 ... 8

z

flexible

– 0.2 ... 10 mm

2

– AWG 24 ... 10

z

With wire end ferrule

– 0.25 ... 6 mm

2

– AWG 22 ... 10

z

With TWIN wire end

ferrule

– 0.25 ... 4 mm

2

– AWG 22 ... 12

X26

Control connection for bridging the

charging current limitation

0.5 ... 0.8 Nm

4.4 ... 7.1 lb-in

z

flexible

– 0.2 ... 2.5 mm

2

– AWG 24 ... 12

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