Document ID: chunk:federal_register_of_legislation:F2024C00311:clause:1_6
Version: federal_register_of_legislation:F2024C00311
Segment Type: clause
Provision Reference: sch 1 cl 6
Character Range: 216479–217486

6     0.2 Ib ≤ I ≤ Imax     0.8 capacitive  ±1.0%                          ‑

Maximum permissible errors—transformer‑operated electricity meters
 5 The maximum permissible errors for the following kinds of electricity meters are set out, for an item, in columns 4, 5 and 6 of table 19:
 (a) single phase transformer‑operated electricity meters with an accuracy class mentioned, for the item, in column 4, 5 or 6 of that table;
 (b) polyphase transformer‑operated electricity meters with an accuracy class mentioned, for the item, in column 4, 5 or 6 of that table.
 6 The maximum permissible errors mentioned in column 4, 5 or 6 of table 19 apply at the current rate and power factor mentioned, for an item, in column 2 and 3 of that table.
Table 19 Single phase and polyphase transformer‑operated electricity meters

Item  Current range          Power factor    Maximum permissible error (%)
                                             Accuracy class 0.2             Accuracy class 0.5  Accuracy class 1