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Hioki 3157-01
AC Grounding HiTester
Product Highlights
- Measurement items Low resistance, AC 4-terminal method
- Generator section Current generator principle: PWM constant current control, Current setting range: 3.0 A to 31.0 A (0.1 A resolution), into 0.1 Ohm load, Maximum output power: 130 VA*1 (at output terminals)
- *1 Subject to derating according to ambient temperature (80 % at 40 °C)
- Frequency: 50 Hz or 60 Hz sine wave, Soft start function: Apply current only after checking load connection
- Monitor section Resistance measurement: 0 to 1.800 Ohm (0.001 Ohm resolution), Accuracy: ±2 % rdg. ±4 dgt. (after zero-adjust), Current monitoring range: 0 to 35.0 A AC (0.1 A resolution), Monitoring cycle: 2 times/second
- Other functions Timer setting: Counts down time after start until preset time, or shows elapsed time after start, Setting range: 0.5 to 999 second, Comparator: Pass/Fail evaluation using preset upper/lower limit, I/O output, Memory function: max. 20 settings (with save/load)
- Display Fluorescent tube digital display
- Power supply 100 to 120 V, 200 to 240 V AC (auto-switching), 50/60 Hz
- Dimensions, mass 320 mm(12.60 in)W × 90 mm(3.54 in)H × 263 mm(10.35 in)D, 7 kg (246.9 oz)
Each Unit Includes
- Power cord
- Spare fuse
- Shorting bar(2)
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