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| The
mains operated one part high voltage test
sets PGK 50/80 are developed for DC voltage
testing up to 50 kV or 80 kV. These
instruments are especially characterised by
their lightweight, compact design. All
necessary connection elements and leads are
accommodated in its case, which has been
practically designed.
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The
instruments are especially applied for
testing
of buried mass-impregnated medium voltage
cables. Due to the sensitive current they
also
allow determination of insulation resistance
up to the Tera Ohm range.
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