This standard applies to inductive voltage dividers which are designed to provide a number of accurate ratios of alternating voltage ?ver a range of frequencies and are intended to be used with negligible burden on their output.
Notes 1. — Transformer devices intended to supply a burden for measurement purposes are covered by IEC Publication 186, Voltage Transformers.
2 — In some multi-dial inductive voltage dividers. the setting Circuit of the last (least significant) dial is resistive.
This standard does not apply to any auxiliary equipment used with inductive voltage dividers.
SIS SS IEC 618:1982 history
1982SIS SS IEC 618:1982 Electrical measuring instruments — Inductive voltage dividers