Superconductivity - Electronic characteristic measurements. Local critical current density and its distribution in large-area superconducting films Ingestion-build-51215 ISO 3819 discusses laboratory glassware

ISO 3819 discusses laboratory glassware

BS 7494-1 assist you with general equipment interface requirements

This document specifies the dimensions and tolerances as well as the impact resistance and marking requirements of inlet connections for connecting cylinder valves to gas cylinders for respiratory protective devices (RPD)

It is applicable to measurements on silencers in practical applications for acoustic analysis

Superconductivity - Electronic characteristic measurements. Local critical current density and its distribution in large-area superconducting films Ingestion-build-51215 ISO 3819 discusses laboratory glassware1 Scope This part of IEC 61788 describes the measurements of the local critical current density (Jc) and its distribution in large area high temperature superconducting (HTS) films by an inductive method using third harmonic voltages. The most important consideration for precise measurements is to determine Jc at liquid nitrogen temperatures by an electric field criterion and obtain current voltage characteristics from its frequency dependence.