Hioki 3290 AC/DC Clamp On HiTester (TRMS)

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Hioki 3290 AC/DC Clamp On HiTester (TRMS) Hioki Model 3290	$749.95

All the Functions You Need for Measurement at DC or 1Hz and Up

Choice of three sensors (Example combinations)
3290+9691 : Measure up to 100A
3290+9692 : Measure up to 200A
3290+9693 : Measure up to 2000A
Choice of measurement methods
DC (for battery measurement)
AC+DC RMS (for full-/half-wave rectification measurement)
AC RMS (for current distortion measurement)
PEAK (for peak value measurement) of inrush current, etc.)
Choice of output (Simultaneous output)
Effective value output, frequency output, waveform output

Basic specifications (Accuracy guaranteed for 1 year)

	3290	3290-10
Measurement method	DC, AC+DC (True RMS), AC (True RMS/ Average rectified)	DC, AC+DC (True RMS), AC (True RMS)
Peak value display	Absolute value (of waveform peak)	Polarities independently (±peak value of waveform, in DC mode)
Separate AC from DC output	Separate constituent element of AC, DC	None
Output (terminal 1)	Current waveform or true RMS value (2 V / setting range), Frequency value (1 VDC / setting range)	Current waveform or true RMS value (2 V / setting range)
Output (terminal 2)	Rms current/Low-battery warning switch	Current integral value (1 VDC / setting range)
Integral current measurement	None	±, +, - integral, average value
Rate measurement	None	Operating time rate, total measurement time
Timer settings	None	99 hr, 59 min. (for repeated up to 20 times)
Data storage	None	Peak, integral value, operating time rate, or other
Basic accuracy at DC current	20.00/ 100.0A (using the 9691 sensor): ±1.3 % rdg. ±0.10 A/ ±0.5 A 20.00/ 200.0A (using the 9692 sensor): ±1.3 % rdg. ±0.10 A/ ±0.5 A 200.0/ 2000A (using the 9693 sensor): ±1.8 % rdg. ±1.0 A/ ±5 A
Basic accuracy at AC current (45 to 66 Hz)	20.00/ 100.0A (using the 9691 sensor): ±1.3 % rdg. ±0.08 A/ ±0.3 A 20.00/ 200.0A (using the 9692 sensor): ±1.3 % rdg. ±0.08 A/ ±0.3 A 200.0/ 2000A (using the 9693 sensor): ±1.3 % rdg. ±0.8 A/ ±3 A
Voltage measurement	None
Frequency measurement	1.00Hz to 1000Hz, Basic accuracy: ±0.3% rdg. ±1dgt.
Crest factor	2.5 or later, or rated peak value of sensor
Frequency characteristic	DC, or 1 Hz to 1 kHz (accuracy guaranteed range) At monitor output: based on the using sensor
Other functions	Selectable of responce time, filter (fc=550 Hz)
Power supply	LR6 (AA) alkaline batteries × 4, Continuous use : 22 hr, or AC adapter 9445-02/-03 (The 3290-10 only: external power supply possible)
Dimensions, mass	155 mm (6.10 in) W × 98 mm (3.86 in) H × 47 mm (1.85 in) D, 545 g (19.2 oz)
Supplied accessories	Carrying strap ×1, LR6 (AA) alkaline batteries × 4

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