Raytech CAPO 2.5 - Xfrmr; Hl Hv; Hl Lv

Preliminary
9.5 Xfrmr
The Transformer measuring mode is helpful to measure Transformers. According to IEEE Std
C57.152-2013 the different capacitances with its deviation factors can be measured.
9.5.1 HL HV
Connect the high voltage from the CAPO to the shorten high voltage terminals of the transformer.
Connect the measurement Input A to the shorten low voltage terminals of the transformer.
If you start the measurement, it will do the following 3 measurements:
GSTg B
C
H
+ C
HL
GSTg A+B
C
H
UST A
C
HL
9.5.2 HL LV
Connect the high voltage from the CAPO to the shorten low voltage terminals of the transformer.
Connect the measurement Input A to the shorten high voltage terminals of the transformer.
If you start the measurement, it will do the following 3 measurements:
GSTg B
C
L
+ C
HL
GSTg A+B
C
L
UST A
C
HL
90315-1.2 Instruction Manual CAPO
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