Siemens SINAMICS G120P Gebruiksaanwijzing - Pagina 11

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General

Description

The du/dt filter plus voltage peak limiter comprises two components: the du/dt reactor and

the Voltage Peak Limiter, which cuts off the voltage peaks and returns the energy to the DC

link.

The du/dt filters plus Voltage Peak Limiter must be used for motors for which the proof

voltage of the insulation system is unknown or insufficient.

du/dt filters plus Voltage Peak Limiters limit the rate of voltage rise to values < 500 V/µs and

the typical voltage peaks with rated line voltages to < 1000 V at U

Assignment of du/dt filter plus Voltage Peak Limiter and Power Module

Table 2- 1

Assignment of du/dt filter plus Voltage Peak Limiter and Power Module

Power Module

6SL3310-1PE33-0AA0

6SL3310-1PE33-7AA0

6SL3310-1PE34-6AA0

6SL3310-1PE35-8AA0

6SL3310-1PE36-6AA0

6SL3310-1PE37-4AA0

Fire hazard due to overheating because of inadequate ventilation clearances

Inadequate ventilation clearances can cause overheating with a risk for personnel through

smoke development and fire. This can also result in increased failures and reduced service

lives of braking resistors.

• Maintain 100 mm ventilation clearances above and below the component.

dV/dt filter plus Voltage Peak Limiter

Operating Instructions, 04/2014, A5E32847105B AB

Rated power of the Power Module

Line voltage 380 – 480 V 3 AC

WARNING

160 kW

200 kW

250 kW

315 kW

355 kW

400 kW

< 575 V

line

Matching du/dt filter plus Voltage Peak

Limiter

6SL3000-2DE35-0AA0

6SL3000-2DE38-4AA0