200A/2000A AC/DC Clamp Meters with Continuity
Check and Resistance Testing or Analog Output

Hioki clamp meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The 3285 clamp multimeter measure DC, AC or AC+DC current in live power lines without tapping into or connecting the lines, and includes a variety of features and functions including automatic zero adjustment that turns a normally troublesome task into a one-touch operation. Model 3285 comes with AC adapter and output terminals to enable connection to other instruments such as recorders.

Key Features
• Analog output for current measuring level, current measuring waveform, or frequency measuring level.
• Peak hold function displays the crest value peak current up to 2840 A
• AC+DC mode enables measurement of the RMS value of full- or half-wave rectified waveforms

Model No. (Order Code)

3285 Not CE marked, with monitor/analog output

Basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)

3285 3285-20 (Discontinued)
DC Current range 200.0/ 2000 A, Basic accuracy: ±1.3 % rdg. ±3 dgt.
AC Current range 200.0/ 2000 A (10 Hz to 1 kHz, True RMS), Basic accuracy 45-66 Hz: ±1.3 % rdg. ±3 dgt.
DC Voltage range 30.00 V to 600 V, 3 ranges, Basic accuracy: ±1.0 % rdg. ±3 dgt.
AC Voltage range 30.00 V to 600 V, 3 ranges (10 to 1 kHz, True RMS), Basic accuracy 45-66 Hz: ±1.0 % rdg. ±3 dgt.
Crest factor 2.5 or less (1.42 at 2000 A, 1.7 at 600 V)
Monitor, Analog output DC, or AC 1 V/ f.s., Level output, Waveform output: DC to 15 kHz bandwidth (±3dB) N/A
Resistance, Continuity check N/A 1000 Ω/ 10.00 kΩ, Basic accuracy: ±1.5 % rdg. ±5 dgt., Continuity: Beep sound at 30 Ω or less
Frequency range 1.00 Hz to 1000 Hz, Basic accuracy: ±0.3 % rdg. ±1 dgt.
Other functions 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 (FAST), 1 time/3s (SLOW), 4 times/s (bar graph)
Power supply 6F22 (Stacked manganese battery) ×1, Continuous use: 25 hours, or AC adapter 9445-02/-03 6F22 (Stacked manganese battery) ×1, Continuous use: 20 hours, Cannot use with the AC adapter
Core jaw dia. φ 55 mm (2.17 in)
Dimensions and mass 62 mm (2.44 in) W × 260 mm (10.24 in) H × 39 mm (1.54 in) D, 540 g (19.0 oz)
Accessories Test Lead L9207-10 ×1, Carrying Case 9345 ×1, Hand strap ×1, 6F22 (Stacked manganese battery) ×1, Instruction manual ×1
Catalog: CLAMP ON HiTESTER Series Download PDF  [3MB] English
Catalog: AC/DC CLAMP METER series Download PDF  [6MB] English

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