Diablo 400 v0.7.0 specifies bipolar ±400 V about its selected midpoint reference.
±400 VDCobserved
| 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. |
|---|---|
| Scope | Nominal ±400 V about the selected midpoint, 800 V full span; solid and HRG implementations have different fault responses. Component sourcing does not qualify the installation. |
| As of | 2026-03-01 |
| Source | OCP Diablo 400 v0.7.0, March 1, 2026 · §8.1.4 and §§8.1.4.1–8.1.4.2, pp.19–21: midpoint topology and grounding. |
| Review | checking…review by 2027-03-05 · standard cadence |
| Recorded changes | last 2026-09-16 · 2 revisions tracked |
| Claim id | mt-diablo-diablo-400-bipolar-rail-chosen-to |
Where the guide uses it
← Full numbers register — every date-stamped figure in the guide, with revision history.