Description of UNI-T UT511:

Insulation resistance testing is used as a quality control measurement. The insulation resistance (IR) test (also commonly known as a Megger) is a spot insulation test which uses an applied DC voltage (typically either 250Vdc, 500Vdc or 1,000Vdc for low voltage equipment. UNI-T UT511 Insulation Resistance Tester is exactly that.

Insulation Resistance Tester Features:

  1. Auto Range: √
  2. Auto Power Off: √
  3. Low Battery Indication: √
  4. Data Logging: 18
  5. Comparison: √
  6. Polarization Index(PI): √
  7. Dielectric Absorption (DAR): √
  8. LCD Backlight: √
  9. Analogue Bar Graph: 30
  10. Over Range Warning: √
  11. High Voltage Indication: √
  12. Timer: Around 30 minutes

Specifications of UT511:



Model UT511
Insulation Resistance (Ω) Test Voltage 100V/250V/500V/1000V 0%~20%
100V 0.1MΩ~500MΩ ±(3%+5)
250V 0.5MΩ~2GΩ ±(3%+5)
500V 1MΩ~4GΩ ±(3%+5)
1000V 2MΩ~10GΩ ±(3%+5)
Short Circuit Current <2mA
DC Voltage (V) 1000V ±(2%+3)
AC Voltage (V) 750V ±(2%+3)
Low Resistance 0.1Ω~999.9Ω ±(1%+3)
Auto Range
Auto Power Off
Low Battery Indication
Data Storage 18
LCD Backlight
Analogue Bar Graph 30
Overload Indication
High Voltage Indication
Timer Around 30 Minutes
General Characteristics
Power 1.5V Batteries (LR14) x 8
LCD Size 123mm x 58mm
Product Color Red and Grey
Product Weight 1.2kg
Product Size 202mm×155mm×94mm
Standard Accessories 2PCS of one plug test lead to one alligator clip (Black and Green), 1 piece of two-plug test lead to one alligator clip (Red), Batteries
Standard Individual Packing Gift Box, Tool Box, User Manual, Warranty Card
Standard Quantity Per Carton 4pcs
Standard Carton Measurement 525mm x 335mm x 345mm
Standard Carton Gross Weight 13kg
Optional Accessories Power Adapter

Package includes:

1 x  UNI-T UT511 Insulation Resistance Tester

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Additional information

Weight 0.1 kg


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