Fluke’s 1650 Series Multifunction Installation Testers comply with the most recent update to IEC 61557.

The standard has been re-issued to bring it in line with revisions to IEC 60364.

The revisions increase the reliability and safety of testing protection measures. Particular attention has been paid to insulation and loop resistance measurements, where information regarding effects that could influence measurements has been re-issued to reflect the latest instrument technology.

As well as providing data about intrinsic errors, manufacturers must also now include the influence of disturbances and operating deviation of test equipment in the instruction manual.

Source

Electrical and Mechanical Contractor

Postscript

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