UNI-T Insulation Resistance Tester UT513A Analog Bar Graph AC/DC 500V~5000V DAR PI Tester Test voltage secondary display Megger UT-513A

UT510 series testers can measure insulation resistance of large transformers, generators, high-voltage motors and more. UT510 series can also measure PI, DAR and other important specifications. Measured data can then be analyzed through PC software. UT513A can produce test voltage up to 5kV.

Specifications 　 Range UT513A
Insulation resistance (Ω) Test voltages 500V~5000V 0%~20%
500V 0.5MΩ~20GΩ ±(3%+5)
1000V 1MΩ~40GΩ ±(3%+5)
2500V 2.5MΩ~100GΩ ±(3%+5)
5000V 5MΩ~1000GΩ ±(3%+5)
DC voltage (V) 600V ±(2%+3)
AC voltage (V) 600V ±(2%+3)
Short-circuit current >3mA
Features
Auto range/Auto power off √
Test voltage secondary display √
Low battery indication √
Data storage 18
Comparison measurement √
Polarization index (PI) √
Dielectric absorption ratio (DAR) √
USB interface √
Analog bar graph 30
LCD backlight √
Over-range warning √
High voltage indication √
Timing measurement Around 15 minutes √
Meets IEC 61557 61557-1:2007; 61557-2:2007
General Characteristics
Power 1.5V battery (LR14) x 8
Display 123mm x 58mm
Product color Red and grey
Product net weight 2kg
Product size 202mm x 155mm x 94mm
Standard accessories 2pcs of one plug test lead to one alligator clip (black and green), 1pcs of two plugs test lead to one
alligator clip (red), batteries, USB  cable, PC software CD, power adaptor