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OVERVIEW
Parallel resonant
test systems are
used as high voltage
source for
dielectric testing
of medium voltage
components with high
capacity such as:
- Generators
- Power Cables
- Power Capacitors
They can be used for
potential tests, C-tanθ-measurements
and partial
discharge
measurements as
well.
The system
consists of a high
voltage transformer
and a high voltage
compensating reactor
arrangement in
parallel connection.
The fixed reactors
with taps compensate
most of the
capacitive load
current. Therefore
the required input
power is low. A tap
changer allows an
optimized and easy
to handle adaptation
of the compensating
power to the actual
test object.
The design
components of the
test system are :
- Compensating
Reactors
- High Voltage
Transformer
- Regulating
Transformer
- Control Unit
- Transport Housing
/ Base Frames |
