Hioki DT4261 - Current Frequency Specs

123
Input and Measurement Specications
Peak value (PEAK MAX/PEAK MIN)
Range
Display range
(Accuracy
guarantee range)
Accuracy
Input
impedance
40 Hz ≤ f ≤
500 Hz
500 Hz < f <
1 kHz
600.0 mA
−1200 mA to 1200 mA
(±30 mA to ±1200 mA)
±1.5% rdg
±7 dgt
±2.0% rdg
±7 dgt
35 m
Ω
±30%6.000 A
−12.00 A to 12.00 A
(±0.30 A to ±10.00 A)
±1.5% rdg
±7 dgt
±2.0% rdg
±7 dgt
10.00 A
−15.00 A to 15.00 A
(±0.50 A to ±10.00 A)
±1.5% rdg
±7 dgt
±2.0% rdg
±7 dgt
Coupling type: DC coupling (Only the peak value for the AC component is
calculated by the software.)
Range movement: Based on the range movement of the AC current RMS
value (p. 122 )
13. Current frequency
Range
Display range
(Accuracy guarantee
range)
Accuracy*
1
Minimum sensitivity
current
600.0 mA
Range
6.000 A
Range
10.00 A
Range
99.99 Hz
40.00 Hz to 99.99 Hz
(40.00 Hz to 99.99 Hz)
±0.1% rdg
±1 dgt
60.0 mA 0.600 A 3.00 A999.9 Hz
40.0 Hz to 999.9 Hz
(40.0 Hz to 999.9 Hz)
±0.1% rdg
±1 dgt
9.999 kHz
0.100 kHz to 9.999 kHz
(0.100 kHz to 9.999 kHz)
±0.1% rdg
±1 dgt
Input impedance, coupling type: The same as the AC current RMS value
(p. 122)
Auto range movement threshold: More than 9999 counts for upper range
Less than 900 counts for lower range
If the current frequency is displayed in the main display, the AC current range
is xed to the 600.0 mA range.
If the current frequency is displayed in the sub display, the current frequency
range is xed to the auto range mode.
*1: ±2 dgt should be added to 20% or less of the range.
HIOKI DT4261A961-00