Hioki DT4261 - AC Current (Clamp Sensor) Specs

120
Input and Measurement Specications
11. AC current (clamp sensor)
RMS value (Measured value/MAX/MIN/AVG)
Range
Display range
(Accuracy guarantee
range)
Accuracy
(only the instrument)*
1
Conversion
rate
40 Hz ≤ f ≤
500 Hz
500 Hz < f ≤
1 kHz
10.00 A
0.00 A to 10.00 A
(0.10 A to 10.00 A)
±0.9% rdg
±3 dgt
±1.5% rdg
±3 dgt
0.05 A/mV
20.00 A
0.00 A to 20.00 A
(0.20 A to 20.00 A)
±0.9% rdg
±3 dgt
±1.5% rdg
±3 dgt
0.10 A/mV
50.0 A
0.0 A to 50.0 A
(0.5 A to 50.0 A)
±0.9% rdg
±3 dgt
±1.5% rdg
±3 dgt
0.25 A/mV
100.0 A
0.0 A to 100.0 A
(1.0 A to 100.0 A)
±0.9% rdg
±3 dgt
±1.5% rdg
±3 dgt
0.5 A/mV
200.0 A
0.0 A to 200.0 A
(2.0 A to 200.0 A)
±0.9% rdg
±3 dgt
±1.5% rdg
±3 dgt
1.0 A/mV
500 A
0 A to 500 A
(5 A to 500 A)
±0.9% rdg
±3 dgt
±1.5% rdg
±3 dgt
2.5 A/mV
1000 A
0 A to 1000 A
(10 A to 1000 A)
±0.9% rdg
±3 dgt
±1.5% rdg
±3 dgt
5 A/mV
Use the 9010-50, 9018-50, or 9132-50 Clamp on Probe.
Input impedance: 1.0 M
Ω
±20.0%
The accuracy does not include the error of the Clamp on Probe.
The maximum input is based on the Clamp on Probe specications.
Manual range only
Overload protection: 1000 V DC/1000 V AC or 2 × 10
7
V

Hz, whichever is
lower
(Applied for 1 minute)
Crest factor: 3 or less
Coupling type: DC coupling
*1: ±5 dgt should be added to 5% or less of the range.
When the lter is ON
100 Hz: ±1.5% rdg added in the range of 40 Hz to 100 Hz,
no specied accuracy over 100 Hz
500 Hz: ±0.5% rdg added in the range of 40 Hz to 500 Hz,
no specied accuracy over 500 Hz
HIOKI DT4261A961-00