HIOKI CLAMP ON AC/DC HiTESTER 3285
200A/2000A AC/DC Clamp Meters with Continuity Check and Resistance Testing or Analog Output
Hioki clamp on meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The 3285 and 3285-10 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.
Overview
- 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 3285-20 adds resistance and continuity check functions
Specification
| 3285 | 3285-20 | |
DC current
|
200.0/ 2000 A, Basic accuracy: ±1.3 % rdg. ±3 dgt. | |
AC current
|
200.0/ 2000 A, (10 Hz to 1 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 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
|
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 | |
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