CPC 100 V1.41
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CPC 100 in combination with CP TD1
CP TD1 is an optionally available high precision test system for on-site insulation
tests of high-voltage systems like power and measuring transformers, circuit
breakers, capacitors and isolators. CP TD1 works as an add-on device to
CPC 100 and is described at ”CP TD1” in chapter 9” of this manual.
On principle, the safety instructions that apply to CPC 100 and its accessories
also apply to CP TD1. However, CP TD1 requires some additional precautions
and measures. They are listed in the ”CP TD1” chapter on page CP TD1-1.
Different Symbols for PE
CPC 100 and CP TD1 use different symbols for protective earth (PE):
This is due to a new standard and does not symbolize any functional difference.
Note: Both symbols mean exactly the same, that is, protective earth (PE) or
equipotential ground.