HIOKI 3284 Clamp-On AC/DC HiTester Analysis for DC to distorted waves
Analog output for current measuring level, current measuring waveform, or frequency measuring level. The peak hold function displays the crest value of the inrush current occurring when electrical equipment is started. The AC+DC mode enables measurement of the RMS value of full- or half-wave rectified waveforms.
DC Current : 20.00/ 200.0 A, Basic accuracy: ±1.3 % rdg. ±3 dgt.
AC Current : 20.00/ 200.0 A, (10 Hz to 2 kHz, True RMS),
Basic accuracy: ±1.3 % rdg. ±3 dgt.
DC Voltage : 30.00 V to 600 V, 3 ranges, Basic accuracy: ±1.0 % rdg. ±3 dgt.
AC Voltage : 30.00 V to 600 V, 3 ranges, Basic accuracy: ±1.0 % rdg. ±3 dgt. (10 to 1 kHz, True RMS)
Crest factor : 2.5 and under (1.5 at 200 A, 1.7 at 600 V)
Monitor, Analog output : DC, or AC 1 V/ f.s., Level output, Waveform output: DC to 20 kHz Band-width (±3dB)
Resistance, Continuity check : None
Frequency : 1.00 Hz to 1000 Hz, Basic accuracy: ±0.3 % rdg. ±1 dgt.
Other function : AC+DC mode, Maximum/ Minimum/ Average value record function, Data hold, Peak hold, Auto power off, Auto zero
Display : Display refresh rate: 4 times/s (at FAST), 1 time/3s (at SLOW), 4 times/s (bar graph)
Power supply : 6F22 (Stacked manganese battery) ×1, Continuous use: 25 hours, or AC adapter 9445-02
Core jaw dia. : f33 mm (1.30 in)
Dimensions, mass : 62 mm (2.44 in) W × 230 mm (9.06 in) H × 39 mm (1.54 in) D, 460 g (16.2 oz)
Supplied accessories : TEST LEAD L9207-10 ×1, CARRYING CASE 9399 ×1, Hand strap ×1, 6F22 (Stacked manganese battery) ×1, Instruction Manual ×1