Μετρητής αντίστασης μόνωσης UNI-T UT-501B

Περιγραφή

Τεχνικά Χαρακτηριστικά

• Brand
  UNI-T
• Model
  UT-501B
• MPN
  UT-501B
• SKU
  WLONONWCRORB5
• EAN / Barcode
  6935750525012
• Category
  Insulation resistance meter / tester
• Display
  2000-count backlit LCD (max reading 1999)
• Insulation test voltages
  100 V, 250 V, 500 V, 1000 V (commonly 250/500/1000 V selectable)
• Insulation resistance range
  Up to 5 GΩ (sources also list up to 5.5 GΩ)
• AC voltage range
  30–600 V AC
• AC voltage accuracy
  ±(2% + 3 digits)
• Continuity / low resistance range
  10 mΩ to 200 Ω
• PI (Polarization Index)
  Yes
• DAR (Dielectric Absorption Ratio)
  Yes
• Auto discharge after test
  Yes
• Auto range
  Yes
• Backlight
  Yes
• Buzzer alarm / continuity buzzer
  Yes
• Overload indication
  Yes
• Low battery indication
  Yes
• High-voltage / warning light
  Yes (red warning light)
• Test voltage secondary display
  Yes
• 10 MΩ internal resistance test
  Yes
• Continuous measurement mode
  Yes
• Auto power off
  Yes
• Power supply
  6 × AA batteries
• Safety standard / Certifications
  IEC 61010, CAT III 600V, Pollution Degree 2, CE, UKCA
• Dimensions (device)
  150 × 100 × 71 mm
• Typical packaged items
  Tester, test leads, probes, carrying pouch, manual, batteries (may vary)
• Typical package weight (est.)
  ~900 g

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