Auxiliaries switchgear

 Guaranteed Auxiliary Power Supply System is designed to ensure reliable and uninterrupted supply of devices in the event of a fault or power failure in the power supply.

AREAS OF APPLICATION OF GUARANTEED AUXILIARY POWER SUPPLY SYSTEM

  • Power plants: transformer substations
  • Heavy industry: metallurgy, fuel – energy, shipbuilding, defence
  • Public buildings

GUARANTEED AUXILIARY POWER SUPPLY SYSTEM CONSISTS OF:

AC 400 / 230V switchgear:

  • single, double or multi selective system,
  • two or more power sources including energy measurement systems
  • overvoltage protection class B and C
  • output circuits single- and triple-phase protected fuse switch disconnectors or circuit over current transformers control response
  • control and measurement equipment

ATAS switchgear:

  • automation module for selecting the operating mode (reserve overt or covert) as well as the diagram of switches
  • clutch switch, circuit breaker or contactor compact
  • LCD graphic display
  • set of buttons and switches for manual control

DC 220(110)V switchgear:

  • single, double or multi selective system,
  • ZP industrial power supply
  • battery protection
  • UKT – circuit temperature compensation
  • measurement of current for battery charging
  • control of battery circuit continuity
  • battery voltage
  • measurement of the resistance of an earth fault
  • diode reduction system
  • output circuit protected fuse switch disconnectors or circuit over current transformers control response

AC-GW switchgear

  • FPS guaranteed voltage inverter with integrated electronic bypass
  • service bypass
  • output circuits protected by circuit breakers or fuse switch disconnectors in the current transformers control response
  • galvanic isolation between the DC circuit and output circuits
  • control and measurement equipment battery switchgear or battery rack with connection set
  • type and parameters of the battery, individually matched to their needs for power and runtime