Instruction Manual
8
Symbol definitions – IEC61010:2010
Functional Earth (ground) Terminal
Terminal by which electrical connection is made directly to a point
of a measuring or control circuit or to a screening part and which is
intended to be earthed for any functional purpose other than
safety.
Double Insulation
Insulation comprising both basic insulation and supplementary
insulation.
Below is a pictorial representation of the PST-100, detailing the functional earth
terminal arrangement.
Summary of Contents for PST-100
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