BDS
Cal
Cart
36
Voltage, Current and Phase Measurement Characteristics
Data update rate
Data rate is dependent on system configuration
(Typical data rate for 1 fundamental, 15 harmonics,
auto-ADC mode, and no averaging is 60 Hz. Typical
data rate for 3 fundamentals, 45 harmonics, auto-ADC
mode, and no averaging is 24 Hz. Data rate can vary
significantly depending on configuration, network
traffic, and host performance.)
Interfaces
Ethernet
RF power, max
10 kW (maximum power is limited by the size of the
sensor line section and connectors)
RF connector
Custom or Bird QC
Operating power
Receiver: 11- 25 VDC, 3 - 1.4 A
Parameter
Voltage
Current
Phase Angle
Measurement
RF:
1
to
3000V
rms
(Maximum
power
is
limited
by
the
size
of
the
sensor
line
section
and
connectors.
See
sensor
specification.)
0.1
to
100
A
rms
(Maximum
power
is
limited
by
the
size
of
the
sensor
line
section
and
connectors.
See
sensor
specification.)
‐
180°
to
+180°
Resolution
IEEE
754
Single
Precision
Floating
Point
Uncertainty
307
kHz
‐
1
MHz
(At
customer
specified
frequencies)
for
F
o
,
±
0.5V
or
1%
of
reading
whichever
is
greater
for
F
n
,
±
0.1V
or
2%
of
reading,
whichever
is
greater
(95%
confidence
interval)
for
Fo,
±
0.05
A
or
1%
of
reading
whichever
is
greater
for
Fn,
±
0.10
A
or
2%
of
reading,
whichever
is
greater
(95%
confidence
interval)
Absolute
Angle:
for
F
o
,
≥
10V,
1A,
±1°
for
F
o
,
<
10V,
1A,
±4°
for
F
n
,
≥
10V,
1A,
±2°
for
F
n
,
<
10V,
1A,
±6°
(95% confidence interval)
Uncertainty
1
‐
100
MHz
(At
customer
specified
frequencies)
for
F
o
,
±
0.1V
or
1%
of
reading
whichever
is
greater
for
F
n
,
±
0.2V
or
2%
of
reading,
whichever
is
greater
(95%
confidence
interval)
for
F
o
,
±
0.01
A
or
1%
of
reading
whichever
is
greater
for
F
n
,
±
0.02
A
or
2%
of
reading,
whichever
is
greater
(95%
confidence
interval)
Absolute
Angle:
for
F
o
,
≥
10V,
1A,
±1°
for
F
o
,
<
10V,
1A,
±4°
for
F
n
,
≥
10V,
1A,
±2°
for
F
n
,
<
10V,
1A,
±6°
(95%
confidence
interval)
Receiver
Temperature
Derating
‐
From
25°
C
±
0.05%
/
°C
±
0.05%
/
°C
±
0.1%
/
°C
Parameter
Specification
