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Hioki 3174 AC Automatic Insulation/ Withstanding Hipot Tester

condition: Brand NewPart #: HI-3174Availability: Call for Availability
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The 3174 (3174-01) AC AUTOMATIC INSULATION/WITHSTANDING HiTESTER is a low-cost solution featuring contact check functionality as well as a stabilized power supply. These features help to prevent the reduced test reliability that can result from the effects of test lead wire breaks, erroneous test results caused by faulty contact, and fluctuations in test voltage caused by variations in the instrument's supply voltage . To streamline production line test processes, the HiTESTER also features configuration of test parameters via RS-232C (GP-IB) and reading of parameters from the EXT I/O interface.

  • Continuous testing of insulation (500/1000 V) and withstand voltage (100 VA transformer capacity)
  • Full remote operation when used in combination with the Safety Test Data Management Software 9267
  • Save up to 8 test settings each for the withstanding and insulation testing modes
  • Precise test voltage without power voltage dependency is generated using the PWM method
  • Model 3174-01 is compatible with GP-IB
  • Dimensions:320mm (12.60in) W × 155mm (6.10in) H × 395mm (15.55in) D,
  • Supplied accessories: H.V. TEST LEAD 9615 (Red, black) × 1, Power cord × 1, Operation manual × 1
Withstanding Test
Testing Voltage 0.2V AC to 5.00kV AC
Voltage Setting Digital setting, Setting resolution: 0.01kV
Waveform/ Frequency Sine wave (Distortion ratio 5% or less at no load), 50/60Hz selectable
Current Measurement Range 0.01mA to 20.0mA, True RMS rectified (digital display)
Measurement Range 10mA (0.01mA resolution), 100mA (0.1mA resolution)
Voltage Meter Accuracy: ±1.5% rdg. (1000 V or more), ±15V (less than 1000V), True RMS rectified
Judgment Function Window comparator method (Digital setting)
Insulation Test
Testing Voltage 500V DC, 1000V DC
Rated Testing Current 1 to 1.2mA, Shorted current: 4 to 5mA (at 500V), 2 to 3mA (at 1000V)
Measurement Range, Accuracy 0.5MΩ to 999MΩ (at 500V), and 1MΩ to 999MΩ (at 1000V) : ±4% rdg., 1000MΩ to 2000MΩ : ±8% rdg.
Judgment Function Window comparator method (Digital setting)
Timer
Setting range, Accuracy 0.3 to 999s, and 0.3 to 99.9s : ±50ms, 100 to 999s : 0.5s
Delay/ Ramp Timer 0.1 to 99.9s: ±50ms, 0.1s resolution
Functions Saving eight testing conditions, hold, buzzer, contact check
Monitor Function Output voltage, detected current, insulation resistance, Refresh rate: 4times/s
Power Consumption 100 to 240V AC, (50/60Hz), 200VA max.
Dimensions, Mass 320mm (12.60in) W × 155mm (6.10in) H × 395mm (15.55in) D, 15kg (529.1oz)
Supplied Accessories H.V. TEST LEAD 9615 (Red, black) × 1, Power cord × 1, Operation manual × 1

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