Megger Programma Sverker 750, User Manual

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3.7 AC Voltage source
Sverker 750
The AC voltage source provides 0-120 V AC (split
into two ranges). It has two knobs of its own, one
for rough and one for fine settings. Since the AC
voltage source is separated from other outputs, it is
set independently of the current source.
The AC voltage source is intended primarily for the
relay protection equipment’s voltage input. A set of
resistors and a capacitor can be used to change the
phase angle of the current and the voltage.
Sverker 760
The AC voltage source provides 0-130 V AC with
adjustable phase-angle. Since the AC voltage source
is separated from other outputs, it is set independ-
ently of the current source.
The AC voltage source is intended primarily for the
relay protection equipment’s voltage input.
3.8 Auxiliary voltage
source
The auxiliary voltage source provides 20-220 V DC
(split into two ranges). It is equipped with
overcurrent protection, and it is separate from the
other outputs. Moreover, it can be used to supply the
relay being tested.