Siemens
СРЕДСТВА ПРОМЫШЛЕННОЙ АВТОМАТИЗАЦИИ
официальный партнер Сименс
(4872) 700-366
skenergo@mail.ru
SIMOREG K

6RA22 SIMOREG K converters for single-phase or three-phase input are used for the armature supply of shunt-wound DC motors. Even in the basic version, 6RA22 converters have several technological functions, such as:

  • a ramp-function generator,
  • a limit monitor,
  • armature voltage actual value sensing with (I x R) compensation for units in B2HK and B6C connections (i.e. the tacho-generator is not required),
  • an automatic electronic switch-on/off circuit for units in (B2)A(B2)C, (B6)A(B6)C connections,
  • for units in (B2)A(B2)C, (B6)A(B6)C connections, additional inputs and outputs are routed to a matrix board for customized circuits.
  • Function options provide additional advantages, such as:
  • separately adjustable P gain and integral action time for the speed controller,
  • supplementary current setpoint incorporated in the current limiting,
  • speed actual value adaptation with fine adjustment.




































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