N2893A Datasheet, PDF (20/29 Pages) List of Unclassifed Manufacturers – InfiniiVision Oscilloscope Probes and Accessories

20 | Keysight | InfiniiVision Oscilloscope Probes and Accessories - Data Sheet
Clamp-on Current Probes (continued)
Characteristics of the 1146B
current probe
Characteristics of the 1147B/
N2893A current probe
Characteristics of N2780B
Series current probes
Bandwidth*
dc to 100 kHz (–3 dB)
Current range*
Output signal
100 mV/A:100 mA to
10 A peak
10 mV/A:1 to 100 A peak
1000 mV peak max
AC current
accuracy*
Range
100 mV/A
(50 mA to 10 A peak)
Accuracy
3% of reading ±50 mA
Range
10 mV/A
(500 mA to 40 A peak)
Accuracy
4% of reading ±50 mA
Range
10 mV/A
(40 A to 100 A peak)
Accuracy
(40 A to 100 A peak)
15% max at 100 A
Noise
Range 10 mV/A: 480 μV
Range 100 mV/A: 3 mV
Insertion impedance 0.01 Ω (50/60 Hz)
Maximum working 600 Vrms CAT II or
voltage
300 Vrms CAT III
Maximum common 600 Vrms CAT II or
mode voltage
300 Vrms CAT III
Influence of adjacent < 0.2 mA/A AC
conductor
Influence of
< 0.2 mA/A AC
conductor position
Battery
9 V alkaline (NEDA
1604A, IEC 6LR61)
Low battery
Green LED on when
≤ 6.5 V
Battery life
55 hours typical
Note: Reference conditions 23 ±5 °C,
(73.4 ±41 °C) 20 to 75% relative humidity, dc to 1
kHz, probe zeroed, 1-minute warmup, batteries at
9 V + 0.1 V, external magnetic field <40 A/m, no dc
component, no external current carrying
conductor, 1 MΩ/100 pF load, conductor centered
in jaw.
* Characteristics marked with asterisks are
specified performance. Others are typical
characteristics.
Bandwidth
dc to 50 MHz (1147B)
(–3 dB)
dc to 100 MHz (N2893A)
Risetime
7 ns or less (1147B), 3.5 ns
or less (N2893A)
Maximum
15 A peak, 15 A DC,
current
10 Arms (when two probes
(continuous) are used with InfiniiVision
scope)
30A peak, 30 A DC, 24 Arms
(when one probe is used
with InfiniiVision 3000X,
5000/6000/7000 scope)
Maximum peak 30 A peak (when two probes
current
are used with InfiniiVision
(non-continuous) scope) 32 A peak (when one
probe is used with
InfiniiVision scope)
Output voltage 0.1 V/A
rate
Amplitude
±1% rdg, ±10 mA (dc and 45
accuracy
to 66 Hz, rated current)
Noise
Equivalent to 2.5 mArms or
less (for 20 MHz bandwidth
measuring instrument)
Temperature ±2% or less (within a range
coefficient for of 0 to 40 °C or 32 to 104 °F)
sensitivity
Effect of
Equivalent to a
external
maximum of 20 mA (in a dc
magnetic fields to 60 Hz, 400 A/m magnetic
field)
Maximum rated 3 VA (with rated
power
current)
Maximum input 300 V CAT I
voltage
Diameter of
5 mm dia. (0.2 in dia.)
measurable
:conductors
Probe interface AutoProbe interface
Cable lengths Sensor cable:
Appox. 1.5 m (59.0n in)
Power supply cable:
Appox. 1 m (39.4 in)
Maximum
2
number of
probes
supported
Note: The above specifications are guaranteed at
23 ±3 °C (or 73 ±5 °F)
Bandwidth (–3 dB) dc to 2 MHz (N2780B)
dc to 10 MHz (N2781B)
dc to 50 MHz (N2782B)
dc to 80 MHz (N2783L)
dc to 100 MHz (N2783A)
Maximum current 500 A (N2780B)
(continuous)
150 A (N2781B)
30 A (N2782B/83B/83L)
Maximum peak
700 A peak (N2780B)
current (non-
300 A peak (N2781B)
continuous)
50 A peak
(N2782B/83B/83L)
Maximum input 300 V CAT I
voltage
(N2782B/83B/83L)
300 V CAT III, 600 V
CAT II (N2780B/81B)
Output voltage rate 0.01 V/A
(N2780B/81B)
0.1 V/A
(N2782B/83B/83L)
Amplitude accuracy ±1.0 % rdg ±500 mA
(N2780B)
±1.0 % rdg ±100 mA
(N2781B)
±1.0 % rdg ±10 mA
( N2782B)
±1.0 % rdg ±10 mA
(N2783B/83L)
Ordering information for
Keysight current probes
1146B
1147B
N2893A
N2780B
N2781B
N2782B
N2783L
N2783B
N2779A
100-kHz current probe
50-MHz current probe with
AutoProbe interface
100-MHz current probe with
AutoProbe interface
2-MHz current probe
10-MHz current probe
50-MHz current probe
80-MHz current probe with
5 m long cable
100-MHz current probe
3-channel power supply for
N2780B/81B/82B/83B/83L
For more information about the N2780B
Series current probes, refer to the Keysight
N2780B Series current probe data sheet,
literature number 5989-6432EN.