UNI-T UT511 Insulation / Megaohms tester เครื่องวัดความเป็นฉนวน

Specifications

Range
UT511


Insulation resistance (Ω)
Test voltages
100V~1000V
0%~10%


100V
0.1MΩ~500MΩ
±(3%+5)


250V
0.5MΩ~2GΩ
±(3%+5)


500V
1MΩ~4GΩ
±(3%+5)


1000V
2MΩ~10GΩ
±(3%+5)


DC voltage (V)
1000V
±(2%+3)


AC voltage (V)
750V
±(2%+3)


Short-circuit current

<2mA


Low resistance (Ω)
0.1Ω~999.9Ω
±(1%+3)


Features


Auto range/Auto power off

√


Low battery indication

√


Data storage

18


Comparison measurement

√


Polarization index (PI)

√


Dielectric absorption ratio (DAR)

√


Analog bar graph

30


LCD backlight

√


Over-range warning

√


High voltage indication

√


Timing measurement
Around 30 minutes
√


General Characterisitics


Power
1.5V battery (LR14) x 8


Display
123mm x 58mm


Product color
Red and grey


Product net weight
1.2kg


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


Standard individual packing
Gift box, tool box, English manual


Standard quantity per carton
4pcs


Standard carton measurement
505mm x 345mm x 345mm


Standard carton gross weight
13.4kg


Optional accessories
Power adaptor