Electricity metering equipment (A.C.). Severity levels, immunity requirements and test methods for conducted disturbances in the frequency range 2 kHz-150 kHz Ingestion-build-107062 dezincification resistance

dezincification resistance

Issues related to electrostatic charge generation

It applies only to the manufacture and use of electronic devices

Gravimetric method

This standard does not apply to special cassettes (such as cassettes with built-in anti-scatter grids

Electricity metering equipment (A.C.). Severity levels, immunity requirements and test methods for conducted disturbances in the frequency range 2 kHz-150 kHz Ingestion-build-107062 dezincification resistance1 Scope This European Technical Report applies to newly manufactured static watt hour meters intended for residential, commercial and light industrial use, of class indexes A, B and C, for the measurement of alternating current electrical active energy in 50 Hz networks. It specifies particular requirements and immunity test for direct connected and transformer connected electricity meters as an extension for EN 504701 and EN 504703. The tests are