Insulation / Withstanding Hitester (220 Volt) 3159-02

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SKU: 3159-02
Ships in approximately 40 days if not in stock.

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Production delay is expected due to the worldwide component shortages. Please contact a Hioki representative for details.

The Hioki electrical safety testers are designed for insulation resistance and voltage withstand testing of electrical devices and components according to various safety standards. The 3159 and 3159-02 tests insulation resistance at 500V or 1000V and withstand voltage of up to 500VA in sequence.

Key Features
- Continuous testing of insulation (500/1000 V) and withstand voltage (500 VA transformer capacity)
- Insulation to withstand series test or witstand to insulation series test at auto mode, or individual test at manual mode
- Save up to 10 test settings each for the withstanding and insulation testing modes
- External I/O, RS-232C interface, Status output (relay contacts)

Product Warranty Period: 3 years
Testing voltage0 to 2.5 kV / 0 to 5.0 kV AC, 2 range configuration 500 VA (30 minutes rated)
Voltage settingManual setting
Waveform/FrequencySame as the power supply waveform, synchronized with the power supply
Current measurement0.01 mA to 120 mA, True RMS rectified (digital display)
Voltage meterAccuracy: ±1.5 % f.s. (digital), ±5 % f.s. (analog, f.s.=5 kV)
Current measurement0.01 mA to 120 mA, (Average value rectified, effective value digital display)
Measurement range2 mA/8 mA (0.01 mA resolution), 32 mA (0.1 mA resolution), 120 mA (1 mA resolution)
Voltage meterDigital, Accuracy: ±1.5 % rdg. (f.s.=5.00 kV)
Judgment functionWindow comparator method (Digital setting)
[Insulation test section]
Testing voltage500 V DC, 1000 V DC, Unloaded voltage: 1 to 1.2 times rated voltage
Rated testing current1 to 1.2 mA, Shorted current: 4 to 5 mA (at 500 V), 2 to 3 mA (at 1000 V)
Measurement range, Accuracy0.5 MΩ to 999 MΩ (at 500 V), and 1 MΩ to 999 MΩ (at 1000 V): ±4 % rdg.,
1000 MΩ to 2000 MΩ: ±8 % rdg.
Judgment functionWindow comparator method (Digital setting)
[Timer section]
Setting range0.5 to 999 s
[General section]
Monitor functionOutput voltage, detected current, insulation resistance, Refresh rate: 2 times/s
Power supply220 V AC, (50/60 Hz), 800 VA max.
Dimensions and mass320 mm (12.60 in)W × 155 mm (6.10 in)H × 330 mm (12.99 in)D,
21.5 kg (758.4 oz)
AccessoriesH.V. Test lead 9615 (high voltage side and return, 1 each) ×1, Power cord ×1, Instruction manual ×1, Spare fuse ×1


- For Start/Stop control, 1.5m (4.92 ft) cord length

- For Start/Stop control, 1.5m (4.92 ft) cord length

- Red, Black each 1, 1.5 m (4.92 ft) length, bundled

- PC software for use with HIOKI electrical safety testers 
- Inspect, record and save measurement data according to electrical safety standards controlling electrical safety measuring instruments 
- Test insulation, withstand voltage (hipot), protective continuity, and leakage current

RS-232C CABLE 9637
- 9 pin - 9 pin, cross, 1.8 m (5.91 ft) length

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