Omicron CPC 100 User Manual

CPC 100 V 3.20
Current Transformer - 2
Current
Transformer
Additional measurements when Measure Burden is selected:
Note: For the meaning of the other test card components, refer to page Current Transformer-1.
This is the preferred method in cases, when the current of max. 800 A that the CPC 100 can
feed into the CT’s primary side is not sufficient.
V sec: measured secondary voltage and
phase angle relative to I prim
Burden in VA: I sec nom × (V sec act ×
I sec nom/I sec act)
cos : cosine of angle between I sec and V sec
Burden
CT
Select to enter
secondary voltage
instead of
measuring it
Select to stop test automatically when
measurement is done.
Nominal secondary
current
Output frequency
Secondary
injection current
from 6 A AC
output
Actual injection
current measured
via input IAC
Secondary
voltage at the
burden,
measured at input
V1 AC, and
phase angle

relative to Isec
Burden in VA: I sec nom ×
(V sec act × I sec nom/I sec act)
Cosinus of phase
angle

CTRatio (with Burden) - The Option Measure Burden CTBurden

Omicron CPC 100 Specifications

General

Brand	Omicron
Model	CPC 100
Category	Test Equipment
Language	English