INSULATION RESISTANCE METER UT-502A UNI-T

151.86
(Inclusa tassa)
UT-502A
2 Articolo(i)
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Automatic change of measuring ranges; Main features: Polarization index measurement (PI), Automatic power-off, ; Power supply: 6 x 1.5V, type AA/LR6/FR6 battery ;
Resistance measurement:
  • Test voltage 500 V : 0  ... 5 GΩ
  • Test voltage 1000 V : 0  ... 5 GΩ
  • Test voltage 2500 V : 0  ... 20 GΩ
  • Measuring accuracy:
  • 0 MΩ ... 99.9 MΩ ± (3% + 5) 
  • 100 MΩ ... 10 GΩ ± (5% + 5) 
  • 10 GΩ ... 20 GΩ ± (10% + 5) 
  • Open circuit voltage: Test voltage + 10 %
    Test current: 1 mA ... 1.1 mA
    Short-circuit current: < 1.8 mA
    AC voltage measurement: 30 V ... 750 V ± (2% + 3)  @ 1 V
    DC voltage measurement:
    Measurement of small resistances: 0 Ω ... 200 Ω ± (2% + 3)  @ 0.01 Ω
    Automatic change of measuring ranges:
    RS-232:
    USB:
    Main features:
  • Warning of using high voltage during the measurement,
  • Polarization index measurement (PI),
  • Measurement of dielectric absorption : 60s / 15s, 60s / 30s,
  • Automatic power-off,
  • Reset function for measuring low resistances,
  • Large, readable LCD display with backlight,
  • Low battery level alarm,
  • Aesthetic and solid construction
  • Operation temp: 0 °C ... 40 °C
    Permissible relative humidity: ≤ 85 % (non-condensing)
    Power supply: 6 x 1.5V, type AA/LR6/FR6 battery - included
    Weight: 0.42 kg
    Dimensions: 150  x 100  x 71 mm
    Manufacturer / Brand: UNI-T
    Guarantee: 2 years
    Brand:
    UNI-T
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