PCC · Private Cloud Compute
Apple's verifiable-inference-privacy architecture: attested images, stateless nodes, and a public transparency log — the reference bar for AI privacy claims.
Current numbers
5–20% TDDPCC current TDD: select the IEEE 519-2022 voltage band and Isc/IL row; do not apply one limit at every PCC
5% THD-VIEEE 519-2022 voltage-distortion limit at the PCC for 1-69 kV; 3% per individual harmonic; 8% below 1 kV
<5% THD at nominal loadABB low-harmonic drive at nominal load, 100 kW comparison basis; not a universal accelerator-PSU or PCC result