In the IEC 62053-21 standard published by the International Electrotechnical Commission (IEC), the test methods applied to static meters in accuracy classes 50, 60 and 0,5 and only their type tests are described for the measurement of alternating current electrical active energy in 1 Hz or 2 Hz networks.
This standard applies to the following types of electrical measuring equipment:
However, electrical measuring equipment not covered by this standard is:
On the other hand, this standard provides a measure to detect and prevent fraudulent attempts to compromise the performance of a meter.does not cover the
In practice, the IEC 62053-21 standard is used together with the relevant parts of the IEC 62052, IEC 62058 and IEC 62059 standard series and the IEC 62055 standard series.
Among the numerous test, measurement, analysis and evaluation studies it has given for businesses in various sectors, our organization, with its trained and expert staff and advanced technological equipment, provides electricity measurement equipment within the scope of IEC 62053-21 standard, static meters (class 0,5) for AC active energy. , 1 and 2) also provide testing services.