Specifications And Characteristics - Keysight N7040A User Manual

Specifications and Characteristics

Table 1
LF (-3dB) Bandwidth
HF (-3dB) Bandwidth
Peak Current
Droop Peak Current
Peak di/dt
Absolute Maximum di/dt Ratings
Sensitivity
Output Load
Calibration
Positional Accuracy
Linearity
Max Noise
Coil insulation
DC Offset
Table 2
Characteristic
DC Supply Voltage
DC Quiescent Current
DC Socket Type
Adapter Supply Voltage
Adapter Supply Frequency
Adapter Supply Current
Supply Voltage Fluctuation
N7040A/1A/2A Rogowski AC Current Probes User Guide
Electrical Characteristics
Characteristic
(Refer to the topic
more about how positional accuracy can help you obtain best measurements.)
External DC Power Supply Characteristics
N7040A / N7041A / N7042A
12Vdc (+/-10%)
60mA @12VDC – standard alkali battery supplied with probe
5.5mm Jack Socket – Centre Positive Tip
100 – 240VAC
50 - 60Hz
450mA Max @ 100VAC Input
up to 10%
N7040A N7041A
3.0 Hz 12 Hz
23 MHz 30 MHz
3000 A 600 A
2.8 %/ms 11 %/ms
80kA/µs 40kA/µs
100kA/µs (peak) / 100kA/µs (peak) /
1.2kA/µs (rms) 1.2kA/µs (rms)
2mV/A (500:1) 10mV/A (100:1)
>=100kohm (1Mohm scope input)
Calibrated to ±0.2% reading with conductor positioned central in the coil loop
+/-2% variation of accuracy
"Positioning the Rogowski Coil Accurately"
±0.05% of reading
8 mVp-p 10 mVp-p
5kV Peak 5kV Peak
±3mV maximum at 25
Overview 1
N7042A
9.2 Hz
30 MHz
300 A
9 %/ms
20kA/µs
70kA/µs (peak) /
1.2kA/µs (rms)
20mV/A (50:1)
on page 34 to know
15 mVp-p
1.2kV Peak
o
C
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