UNI-T UT502A Insulation Resistance Tester (2500V,20GΩ)

Test voltage: 2500V

Insulation resistance: 

500V 0MΩ~99.9MΩ ±(3%+5)

               100MΩ~5GΩ ±(5%+5)

1000V 0MΩ~99.9MΩ ±(3%+5)

                100MΩ~5GΩ ±(5%+5)

2500V 0MΩ~99.9MΩ ±(3%+5)

                100MΩ~9.9GΩ ±(5%+5)

                10GΩ~20GΩ ±(10%+5)

Short-circuit current: <2mA

Low resistance (Ω): 0.01Ω~200Ω (about 5.0V/>200mA) ±(2%+3)

Comparison function: No

Polarization index (PI): Yes

Dielectric absorption ration (DAR): Yes

Low resistance: 200Ω

Display count: 2000

True RMS: No

Auto range: Yes

DC voltage: No

AC voltage: 750V

High voltage prompt: Yes

LCD backlight: Yes

Analog bar: No

Low battery indication: Yes

Overload prompt: Yes

Light alarm: Yes

Buzzer alarm: Yes

Auto power off: Yes

Meets IEC 61557: 61557-1:2007, 61557-2:2007, 61557-4:200

Category ratings: CAT III 600V

Power: 1.5V battery (LR6) x 6  

Display: 70.6mm x 34mm     

Product color: Red and grey

Product net weight: 500g  

Product size: 150mm x 100mm x 71mm  

Standard accessories: Batteries, test leads, alligator clips, gallus, test probes