Tapia Substation

Malibu, CA

Tapia Substation

Customer:

Southern California Edison

Load:

66kV, 16kV

Date:

03/2021

Scope:

Remove and replace the existing three-phase 66/16kV, 11.2 MVA transformer unit with one (1) new three-phase, 66/16kV, 22.4 MVA transformer unit.
Terminate 16kV lines to the new 16KV Switchgear. Demo and remove existing 16kV Switchgear.
Install new 18″X24″X10″ pullbox.
Install two (2) new DC panels for new 16kV upper and lower bus. Install new DCX DC distribution box.
Provide new telecom feed for the 66kV crater-reclaim-tapia differential SEL-311L relay protection at new relay rack.

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