Compliance Information
Pollution Degree
Pollution Degree 2 (as de
fi
ned in IEC 61010-1). Note: Rated for indoor use only.
Installation (Overvoltage)
Category Descriptions
Terminals on this product may have different installation (overvoltage) category
designations. The installation categories are:
Measurement Category IV. For measurements performed at the source of
low-voltage installation.
Measurement Category III. For measurements performed in the building
installation.
Measurement Category II. For measurements performed on circuits directly
connected to the low-voltage installation.
Measurement Category I. For measurements performed on circuits not
directly connected to MAINS.
Overvoltage Category
Overvoltage Category II (as de
fi
ned in IEC 61010-1)
AFG2021 Quick Start User Manual
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