Medium voltage gas insulated railway switchgear ZX1.5R

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ZX1.5-R, part of ABB's well-known ZX1 series, brings to railway AC system maximum flexibility, a high level of operator and system safety, reliability of power supply, easy service and cost effectiveness.

  • Easy to adapt and integrate to current and voltage client requirements

  • Minimum space required

  • Easy to install in containers or below ground

  • No SF6 gas handling on site, reduced risk of human errors, short erection and limited HV tests during the commissioning phase

  • Easy to combine thanks to plug and socket panel to panel connections

ZX1.5-R 27.5kV Specifications:

  • Width (m)

    0.8
  • Height (m)

    2.1
  • length (m)

    1.8
  • Max. Rated Frequency (Hz)

    50
  • Max. Rated Withstand Current (kA)

    80
  • Power Frequency Withstand Voltage (kV)

    95
  • Series

    ZX1.5-R
  • Max. Rated Voltage (V)

    27500
  • Max. Rated Current (A)

    2000
  • Max. Short-term Current (A)

    31500
  • Time of the short duration of current (s)
    4
  • Max. Short-circuit breaking capacity (kA)
    31.5
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