OVERVIEW
The system is a
robust design that
generates voltage
stress for
insulation similar
to operating
conditions and
provides reliable
test results.
Frequency is
adjustable between
15Hz and 250Hz. The
testing can be
accompanied by
partial discharge
measurement. Several
test sets are
available as:
- 280/560kV Test Set
for High Voltage
Cables
- 40/80kV Test Set
for Medium Voltage
Cables
The design
components of the
test system are :
- Reactor Coils
- Exciting
Transformer
- Frequency
Converter
- Control Unit /
Voltage Measurement
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