Download  Print this page

Siemens Sinamics G120P Operating Instructions Manual

Du/dt filter plus voltage peak limiter for pm330 power modules.
Hide thumbs

Advertisement

Advertisement

Table of Contents

   Related Manuals for Siemens Sinamics G120P

   Summary of Contents for Siemens Sinamics G120P

  • Page 3 ___________________ dV/dt filter plus Voltage Peak Limiter Safety information ___________________ General ___________________ Mechanical installation SINAMICS ___________________ Electrical installation SINAMICS G120P ___________________ dV/dt filter plus Voltage Peak Maintenance and servicing Limiter ___________________ Technical specifications Operating Instructions Control version V4.6 11/2013 A5E32847105B AA...
  • Page 4 Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.
  • Page 5: Table Of Contents

    Table of contents Safety information ........................... 7 Warnings ............................7 Safety and application instructions ....................8 Components that can be destroyed by electrostatic discharge (ESD) .......... 9 General ..............................11 Mechanical installation .......................... 15 Electrical installation..........................17 Maintenance and servicing ........................21 Technical specifications ........................
  • Page 6 Table of contents dV/dt filter plus Voltage Peak Limiter Operating Instructions, 11/2013, A5E32847105B AA...
  • Page 7: Safety Information

    Safety information Warnings WARNING Dangerous electrical voltage Hazardous voltages are present when electrical equipment is in operation. Severe personal injury or substantial material damage may result if these warnings are not observed. Only qualified personnel are permitted to work on or around the equipment. These personnel must be thoroughly familiar with all the warnings and maintenance procedures described in these operating instructions.
  • Page 8: Safety And Application Instructions

    Note Support by SIEMENS service centers We recommend engaging the support and services of your local Siemens service center for all planning, installation, commissioning and maintenance work. dV/dt filter plus Voltage Peak Limiter Operating Instructions, 11/2013, A5E32847105B AA...
  • Page 9: Components That Can Be Destroyed By Electrostatic Discharge (esd)

    Safety information 1.3 Components that can be destroyed by electrostatic discharge (ESD) Components that can be destroyed by electrostatic discharge (ESD) CAUTION Components sensitive to electrostatic charge The board contains components that can be destroyed by electrostatic discharge. These components can be easily destroyed if not handled properly. If you do have to use electronic boards, however, please observe the following: •...
  • Page 10 Safety information 1.3 Components that can be destroyed by electrostatic discharge (ESD) dV/dt filter plus Voltage Peak Limiter Operating Instructions, 11/2013, A5E32847105B AA...
  • Page 11: General

    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.
  • Page 12 General NOTICE Use only approved du/dt filters If du/dt filters plus Voltage Peak Limiters are used that SIEMENS has not approved for SINAMICS, these du/dt filters may be damaged. CAUTION Hot surfaces The surface temperature of the du/dt reactors may exceed 80 °C.
  • Page 13 General Table 2- 2 Max. pulse frequency when a du/dt filter plus Voltage Peak Limiter is used Order number Rated Output current for a Max. pulse frequency when a du/dt filter is used 6SL3310-... power [kW] pulse frequency of 2 kHz [A] Line voltage 380 V –...
  • Page 14 General Limiting the rate of voltage rise and the voltage peaks using an output reactor and du/dt filter plus Voltage Peak Limiter Fast-switching IGBTs in the converter result in high voltage gradients du/dt at the converter output. If long motor cables are used, this leads to an additional current load on the converter due to capacitive charge/discharge currents.
  • Page 15: Mechanical Installation

    Mechanical installation When the du/dt filter plus Voltage Peak Limiter is installed in a cabinet, it must be positioned near the Power Module. Dimension drawing Figure 3-1 Dimension drawing, du/dt reactor dV/dt filter plus Voltage Peak Limiter Operating Instructions, 11/2013, A5E32847105B AA...
  • Page 16 Mechanical installation Table 3- 1 Dimensions of du/dt reactor, 380 V - 480 V 3 AC (all values in mm) 6SL3000- 2DE35-0CA0 14 x 18 152,5 hmax M12 (15 x 22) Lengths n1 and n2 correspond to the distance between holes Dimension drawing of the voltage peak limiter Figure 3-2 Dimension drawing, voltage limiting network, order number 6SL3000-2DE35-0BA0...
  • Page 17: Electrical Installation

    Electrical installation Important safety precautions WARNING Dangerous electrical voltage The devices are operated with high voltages. All connection work must be carried out in a no-voltage condition! All work on the device must be carried out by trained personnel only. Death, serious injury, or substantial material damage can result if these warning notices are not observed.
  • Page 18 Electrical installation Interface overview Figure 4-1 Interface overview voltage limiting network, order number 6SL3000-2DE35-0BA0 Connection When connecting the du/dt reactor and Voltage Peak Limiter, you must take into account the following conditions to ensure that it functions correctly: ● Control cables must be routed separately from power cables. Power cables are the motor cable or the connecting cables from the DC link of the Power Module (terminals DCP/DCN) to the Voltage Peak Limiter.
  • Page 19 Electrical installation Connection overview Figure 4-2 Connecting a du/dt filter plus Voltage Peak Limiter Cable cross-sections Table 4- 1 Cable cross-sections for connections between the du/dt filter plus Voltage Peak Limiter and Power Module du/dt filter plus Voltage Peak Connection to the DC link Connection between du/dt reactor and Limiter (DCPS/DCNS)
  • Page 20 Electrical installation Note Maximum cable lengths The connections should be kept as short as possible. The maximum cable length for the connections specified in the table above is 5 m. dV/dt filter plus Voltage Peak Limiter Operating Instructions, 11/2013, A5E32847105B AA...
  • Page 21: Maintenance And Servicing

    Maintenance and servicing Maintenance and servicing are not carried out for the dv/dt reactor and the Voltage Peak Limiter. In the case of an error, full replacement of the dv/dt filter is necessary. dV/dt filter plus Voltage Peak Limiter Operating Instructions, 11/2013, A5E32847105B AA...
  • Page 22 Maintenance and servicing dV/dt filter plus Voltage Peak Limiter Operating Instructions, 11/2013, A5E32847105B AA...
  • Page 23: Technical Specifications

    Technical specifications General technical data Table 6- 1 General technical data Product standard EN 61800-5-1 Specific technical data Table 6- 2 Technical specifications for the du/dt filter plus Voltage Peak Limiter, 380 V – 480 V 3 AC Order number 6SL3000- 2DE35-0AA0 2DE35-0AA0...
  • Page 24 Technical specifications Order number 6SL3000- 2DE35-0AA0 2DE35-0AA0 Voltage peak limiter Power loss - at 50 Hz 0.042 0.042 - at 60 Hz 0.039 0.039 Connections - to the du/dt reactor Terminal 70 mm² Terminal 70 mm² - DC Terminal 70 mm² Terminal 70 mm²...

Comments to this Manuals

Symbols: 0
Latest comments: