Settings, Sensing transformers settings – Basler Electric BE1-11g User Manual
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Settings
Power system settings are configured on the Power System settings screen (Figure 268) in
BESTCOMSPlus. Setting ranges and defaults are summarized in Table 112.
Figure 268. Power System Settings Screen
Table 112. Power System Settings
Setting
Range
Increment
Unit
Default
Nominal Frequency
25, 50, or 60
n/a
hertz
60
Nominal Phase Voltage
50 to 300
0.01
volts
69.3
Nominal Phase Current
0.5 to 15 (5A CTs)
0.1 to 3 (1A CTs)
varies
amps
5 (5A CTs)
1 (1A CTs)
Nominal Aux Voltage
50 to 300
0.01
volts
69.3
Power Polarity
Normal or Reverse
n/a
n/a
Normal
Phase Rotation
ABC or ACB
n/a
n/a
ABC
Z1 Line Magnitude
0.05 to 200 (5A CTs)
0.01 to 40 (1A CTs)
varies
ohms
24
Z1 Line Angle
0 to 90
1
degrees
80
Z0 Line Magnitude
0.05 to 650 (5A CTs)
0.01 to 130 (1A CTs)
varies
ohms
8
Z0 Line Angle
0 to 90
1
degrees
80
Line Length
0.01 to 130
0.01
units
100
MTA Z1 Angle
0 to 359.9
0.1
degrees
80
MTA Z0 Angle
0 to 359.9
0.1
degrees
80
MTA Z2 Angle
0 to 359.9
0.1
degrees
80
Sensing Transformers Settings
The BE1-11g requires information about the current and voltage transformers to provide metering, fault
reporting, fault location, and protective relaying.
Sensing transformer settings are configured on the Sensing Transformers settings screen in
BESTCOMSPlus. A summary of the settings appear at the end of this section.
BE1-11g
Configuration