All the Functions You Need for Measurement at DC or 1Hz and Up
-Choice of three sensors (Example combinations)
-3290/3290-10 +9691 : Measure up to 100A
-3290/3290-10 +9692 : Measure up to 200A
-3290/3290-10 +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
-290-10 Functions
-Current integral measurement
-(obtain polarity-specific integrated DC values)
-Operating time/duty measurement
Basic Specifications
AC Current ranges
-3290/3290-10 +9661 : AC 20 to 100A
-3290/3290-10 +9662 : AC 20 to 200A
-3290/3290-10 +9663 : AC 200 to 2000A
-AC+DC, AC RMS, AC MEAN
Other Current ranges
-3290/3290-10 +9661 : DC 20 to 100A
-3290/3290-10 +9662 : DC 20 to 200A
-3290/3290-10 +9663 : DC 200 to 2000A
AC voltage ranges
-None
Other voltage ranges
-None
Other functions
-Frequency : 10 to1000 Hz
Analog output
-DC,or AC Current : 2V/f.s.
-Level output with REC mode
-Waveform output with MON mode
-Integ./Frequency : 1V/f.s.
Accuracy
-AC/DC/AC+DC Current :+/- 1.3 % rdg. +/- 3 dgt. (Typical)
Frequency(at50 or 60Hz)
-+/- 0.3 % rdg. +/- 1 dgt. (Typical)
Frequency characteristics
-DC to 1kHz +/- 2.3 % rdg. +/- 8 dgt.
Display
-Digital / LCD maximum 3000 dgt. (3290-10: maximum 9999 dgt.) Bar graph / 20 seg.
Sampling rate
-Fast : 4 times / sec (3290-10: 10times/sec),
-Normal : 2 times / sec,
-Slow : 1 time / 3sec
Crest factor
-2.5 or less
Effect of external magnetic fields
-9691 : 0.5 A equivalent max.at 400 A/m
-9692 : 0.7 A equivalent max.at 400 A/m
-9693 : 2.0 A equivalent max.at 400 A/m
Max. circuit voltage
-600 V AC rms. (insulated wire)
Core jaw dia.
-9691 : 35 mm
-9692 : 33 mm
-9693 : 55 mm
Power supply
-Type 3 alkaline dry cell (LR6) 4, or AC adapter
Dimensions, mass
-3290/3290-10 : 155 mm(6.10 in)W 98 mm(3.56 in)H 47 mm(1.85 in)D, 545 g (19.2 oz)
-9661 : 53 mm(2.09 in)W 129 mm(5.08 in)H 18 mm(5.08 in)D, 230 g (8.1 oz)
-9662 : 62 mm(2.44 in)W 167 mm(6.57 in)H 35 mm(1.38 in)D, 410 g (14.5 oz)
-9663 : 62 mm(2.44 in)W 196 mm(7.72 in)H 35 mm(1.38 in)D, 500 g (17.6 oz)
Accessories
-strap
