Instrument Supplies

  • Instrument Supplies

    Posted by Chaitanya E on July 16, 2020 at 12:36 pm

    Electrical supply to instrument panels in LERs: 230V a.c. 50 Hz (standard) or 24V d.c.

    Electrical supply to field instruments: 24V d.c. (standard) or 230V a.c. 50Hz.

    Electrical supply to instrument field panels: 24V d.c. (standard) or 230V a.c. 50 Hz.

    Pneumatic ring main supply: Minimum 7 barg, maximum 10 barg.

    Pneumatic instrument supply: 1.4 barg (standard) or as required.

    Hydraulic ring main /instrument supply: Minimum 180 barg, maximum 210 barg.

    Hydraulic supply for wellhead/downhole depending on reservoir pressure.

    Chaitanya E replied 3 years, 2 months ago 1 Member · 0 Replies
  • 0 Replies

Sorry, there were no replies found.

Log in to reply.