Omicron CT Analyzer User Manual

Getting Started with CT Analyzer & CT SB2
20 OMICRON
4 Technical data of the CT Analyzer
Guaranteed data are specified for an ambient temperature of 23°C ± 5° (73°F ± 9°), a power supply of
115/230V
AC
, and after a warm-up time longer than 15 minutes.
Guaranteed data are valid for the period of one year after factory adjustment.
4.1 Mains power supply
4.2 Generator output
4.3 Measurement inputs
Table 4-1: Mains power supply
Characteristic Rating
Connection Connector according to IEC 60320
Mains voltage 100 - 240V
AC
/ 50/60Hz / 6A
Instead of supplying the CT Analyzer from phase-neutral (L1-N, A-N), it
may also be supplied from phase-phase (e.g. L1-L2, A-B). However, the
nominal voltage must not exceed 240V
AC
.
Mains fuses 2 x T6AH 250V (high-breaking capacity wire fuse 5 x 20mm)
Table 4-2: Generator output data
Characteristic Rating
Output voltage / current AC: 40V
rms
/ 5A
rms
max.
DC: 120V / 5A (15A
peak
)
Output power 400VA
rms
max.
Table 4-3: Measurement input "Sec"
Characteristic Rating
Voltage ranges 0 - 0.3 / 3 / 30 / 300V
AC
(auto ranging)
Accuracy 0.1% (guaranteed)
Insulation Reinforced insulation (R) to all other circuits

Omicron CT Analyzer Specifications

General

Type	CT Analyzer
Measurement Categories	CAT III 300 V
Power Supply	100-240 V AC, 50/60 Hz
Primary Application	Testing and calibrating current transformers
Interface	USB, Ethernet
Standards	IEC 60044-1
Voltage Range	0 to 300 V
Accuracy	±0.02%
Basic Accuracy	0.02% (typical)