IEEE 519-2022 voltage-distortion limit at the PCC: 5% THD and 3% per individual harmonic above 1 kV up to 69 kV; 8% THD and 5% per individual harmonic at 1 kV and below
5% THD-Vobserved
| Value kind | observed — Reported measurements, counts, and specifications keep the precision and scope stated by their source; an exact specification is not treated as a range. |
|---|---|
| As of | 2022 |
| Source | IEEE 519-2022, Table 1 · Table 1: bus voltage at the PCC, V <= 1 kV: 5% individual / 8% THD; 1 kV < V <= 69 kV: 3% individual / 5% THD |
| Review | checking…review by 2027-10-13 · slow cadence |
| Recorded changes | last 2026-10-13 · 3 revisions tracked |
| Claim id | ieee-519-2022-voltage-distortion-limit-at-the |
Where the guide uses it
← Full numbers register — every date-stamped figure in the guide, with revision history.