EasyManuals Logo

Omicron CT SB2 User Manual

Omicron CT SB2
252 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #134 background imageLoading...
Page #134 background image
CT Analyzer User Manual
132 OMICRON
Kx Dimensioning factor (according to
IEC 60044-1 class PX).
x
Ie Accuracy limiting secondary excitation
current.
x
Ie1 Max. allowed secondary excitation current
at E
1
.
x
Rct Secondary winding resistance. x x x x
Rprim Primary winding resistance. x x x x x x x
Table 8-29: Parameters assessed for IEC 60044-1 metering CTs
Param. Description Parameter assessed
for IEC 60044-1
metering CTs
0.1, 0.2, 0.2s,
0.5, 0.5s, 1
3, 5
Class Accuracy class according to standard. x x
Δϕ Phase deviation. x
ε Current ratio error. x x
FSi Instrument security factor (indirect meas. method). x x
Rprim Primary winding resistance. x x
Table 8-28: Parameters assessed for IEC 60044-1 protection CTs (continued)
Param. Description Parameter assessed for IEC 60044-1
protection CTs
standard classes OMICRON
extension
5P 10P 5PR 10PR PX 2P, 3P,
4P, 6P
2PR, 3PR,
4PR, 6PR

Table of Contents

Other manuals for Omicron CT SB2

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Omicron CT SB2 and is the answer not in the manual?

Omicron CT SB2 Specifications

General IconGeneral
BrandOmicron
ModelCT SB2
CategoryMeasuring Instruments
LanguageEnglish

Related product manuals