Siemens SINAMICS G130 Manuel d'utilisation - Page 28

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Electrical installation

Cable cross-sections

Table 4- 1

Cable cross-sections for connections between the dv/dt filter plus Voltage Peak Limiter and Power Module

dv/dt filter plus Voltage Peak

Limiter

6SL3000-2DE32-6AA0

6SL3000-2DE35-0AA0

6SL3000-2DE38-4AA0

6SL3000-2DE41-4AA0

6SL3000-2DH31-0AA0

6SL3000-2DH32-2AA0

6SL3000-2DH33-3AA0

6SL3000-2DH34-1AA0

6SL3000-2DH35-8AA0

6SL3000-2DH38-1AA0

Fire and device damage as a result of ground fault/short-circuit

Inadequate installation of the cables to the Power Module DC link can result in a ground

fault/short-circuit and place persons at risk as a result of the associated smoke and fire.

• Comply with local installation regulations that enable this fault to be ruled out.

• Protect the cables from mechanical damage.

• In addition, apply one of the following measures:

Note

Maximum cable lengths

The connections should be kept as short as possible.

The maximum cable length for the specified connections is 5 m in each case.

Connection to the DC link

(DCPS/DCNS)

Line voltage 3-phase 380 – 480 VAC

Line voltage 3-phase 500 - 600 VAC and 660 - 690 VAC

WARNING

– Use cables with double insulation.

– Maintain adequate clearance, e.g. by using spacers.

– Lay the cables in separate cable ducts or conduits.

[mm²]

2 x 50

2 x 120

120

2 x 70

Connection between dv/dt reactor and Volt-

age Peak Limiter

(1U2, 1V2, 1W2) [mm²]

120

dV/dt filter plus Voltage Peak Limiter

Operating Instructions, 11/2017, A5E00692302A