Datasheet

Current - peak inrush
accuracy (100 A
peak
range)
2% of Range ± 20 mA
Effect of common mode
(typical)
100 V, 100 kHz, 20 A shunt < 15 mA
100 V, 100 kHz, 1 A shunt < 500 μA
100 V, 100 kHz, external shunt < 40 mV
Measurement accuracy -
frequency
Frequency (10 Hz to 20 kHz) 0.1% of Reading, with the peak of the signal extending 10% above and 10% below the DC level
Frequency (20 kHz to 1 MHz) 0.1% of Reading, with the peak of the signal extending 25% above and 25% below the DC level
Measurement accuracy - power
Watts accuracy ± 0.075% of Reading ± 0.075% of Range (PF=1, 45 - 850 Hz)
VA accuracy (Vrms
acc
x Arms) + (Arms
acc
x Vrms)
VAR accuracy (typical)
VA ± VA
error
2
- W ± W
error
2
- VA
2
- W
2
PF Accuracy Cos θ -cos [ θ± ( Vh1
ph.err
± Ah1
ph.err
)] ± 0.002
Measurement accuracy - harmonic
magnitude and phase (typical)
Voltage harmonics magnitude
(10 Hz to 480 kHz)
± 0.02% of Reading ± 0.1% of Range ± (0.04*F)% of Reading ± 0.05 V
Voltage harmonics phase ± 0.04 ± [ 0.01 * (V
range
/ V
reading
)] ± (0.1 / V
range
) ± (0.005 *F )
Current harmonics magnitude
(10 Hz to 480 kHz)
± 0.2% of Reading ± 0.1% of Range ± (0.04*F)% of Reading ± (50 µV / Z
ext
)
Current harmonics phase ± 0.04 ± [0.01 * (A
range
/ A
reading
)] ± (0.001 / A
range
* Z
ext
) ± (0.005 *F)
Physical characteristics
Dimensions
mm in
Height 102 4.0
Width 223 8.7
Depth 285 11.2
Weight Kg lb
Net (without lead set) 3.2 7.0
Temperature C F
Operating 0 °C to +40 °C +32 °F to +102 °F
Nonoperating -20 °C to +60 °C -4 °F to +140 °F
Notes:
All stated accuracies are based upon a minimum of a 30-minute warm-up period.
Z
ext
is the external shunt impedance used and must be less than or equal to 10 Ohms.
If no frequency is measured, then the signal is considered DC for the purpose of accuracy.
F is the frequency measured in kHz. In the case of harmonics, F is the harmonic frequency.
Specifications are valid from 1 to 100% of range in low bandwidth and after a manual zero has been performed. Values below 1% are typical.
In high bandwidth, specifications are valid when the signal is greater than 10% of the range.
Harmonic specifications are always valid when the harmonic is greater than 2% of the range.
Measurement conditions during calibration: Instrument default settings unless otherwise stated, sine waves applied to V and I inputs, 30 min warm up, ambient temperature
23 °C ±5 °C.
Datasheet
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