Characteristics and Specifications
21
Characteristics and Specifications
.
Table 2 Measurement Characteristics
Item Characteristic
a
Probe Bandwidth DC to 50 MHz (–3 dB)
Accuracy (Probe Only)
b
±1% of reading ±1mV
(DC or 45 Hz to 66 Hz)
Risetime
c
¤ 7ns
Maximum current With InfiniiVision 3000X/T, 5000/6000/7000 Series:
15A peak(DC+AC peak), 15A
DC
, 10A
rms
continuous
Max. peak: 30A peak non-continuous (when upto two probes
are used)
30A peak(DC+AC peak), 30 A
DC
, 24A
rms
continuous
Max. peak: 32A peak non-continuous (when one probe is used)
With Infiniium or InfiniiVision 4000X, 6000X Series:
15A peak, 15A
DC
, 10A
rms
continuous, 30A peak
non-continuous (per each channel)
(Refer to frequency derating curve, Figure 10 on page 23)
Maximum peak current 50A (for Pulse Widths ¤ 10µs)
Probe sensitivity 0.1V/A
Noise ¤ 2.5 mA
rms
(with 20 MHz Bandwidth limiting)
Insertion impedance Refer to Figure 11 on page 23.
Temperature coefficient ¤ ±2% (0°C to 40°C)
Effect of external magnetic fields Equivalent to ¤ 20 mA (for a 400 A/m magnetic field, DC to
60 Hz)
Maximum circuit voltage 300V Cat I (refer to safety considerations and product
compliances)
a.Requires 1MΩ termination. Valid for 23°C ±3°C (73°F ±5°F), at least 30 minutes after
power on.
b.This is a specification and is guaranteed at 23°C ±3°C (73°F ±5°F).
c.Rise time is calculated as: Tr = 0.35/Bandwidth.
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