Technical Data; Mains Power Supply; Generator Output; Measurement Inputs - Omicron CT SB2 User Manual

12

Technical data

Guaranteed data are specified for an ambient temperature of 23°C ± 5° (73°F ± 9°), a power supply of
115/230V , and after a warm-up time longer than 15 minutes.
AC
Guaranteed data are valid for the period of one year after factory adjustment.
12.1

Mains power supply

Table 12-1: Mains power supply
Characteristic
Connection
Mains voltage
Mains fuses
12.2

Generator output

Table 12-2: Generator output data
Characteristic
Output voltage / current
Output power
12.3

Measurement inputs

Table 12-3: Measurement input SEC
Characteristic
Voltage ranges
Accuracy
Insulation
OMICRON
Rating
Connector according to IEC 60320
100 - 240V / 50/60Hz / 6A
AC
Instead of supplying 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
2 x T6AH 250V (high-breaking capacity wire fuse 5 x 20mm)
Rating
AC: 40V / 5A max.
rms rms
DC: 120V / 5A (15A
peak
400VA max.
rms
Rating
0 - 0.3 / 3 / 30 / 300V
AC
0.1% (guaranteed)
Reinforced insulation (R) to all other circuits
.
AC
)
(auto ranging)
Technical data
169