Substation Clearances
Minimum electrical clearances for outdoor air-insulated substations per NESC Rule 235 and IEEE Std 1427. Includes phase-to-ground, phase-to-phase, fence, roadway and walkway clearances by voltage class.
Attributes
min_phase_ground_clearance_inin
min_phase_phase_clearance_inin
clearance_to_fence_ftft
clearance_over_roadway_ftft
clearance_over_walkway_ftft
bil_basis_kVkV
nesc_rule
standard
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