Insulation resistance meter, megger ...2.5kV UNI-T UT502A
SKU:UT502A
Manufacturer:Uni-T
Image is for illustrative purposes only
Insulation testers are used to measure the insulation resistance of electrical equipment and household appliances. This is done by measuring the insulation resistance between electrical circuits or between circuits and ground.
UT500 series can measure insulation resistance, AC Voltage, low resistance, PI (Polarization Index) and DAR (Dielectric Absorption).
These are dieal tools for ensuring transformers, genera-tors, high voltage motors, power capacitors, power cbles, arresters and other electrical equipment that can oprate in a safe and accurate manner.
Specifications Range: UT502A
Insulation resistance (Ω) Test voltages: 500V/1000V/2500V 0%~10%
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)
Load current: 50V (R=50kΩ) 1mA 0%~10%
: 100V (R=100kΩ) 1mA 0%~10%
: 250V (R=250kΩ) 1mA 0%~10%
: 500V (R=500kΩ) 1mA 0%~10%
: 1000V (R=1MΩ) 1mA 0%~10%
: 2500V (R=1MΩ) 1mA 0%~10%
Short-circuit current: <2mA
Low resistance (Ω): 0.01Ω~200Ω (about 5.0V/>200mA） ±(2%+3)
AC voltage (V): 30V~600V ±(2%+3)
Display count: 2000
DAR: 60s/15s and 60s/30s √
PI: √
Auto range/Low battery indication: √
LCD backlight/Light alarm: √
Buzzer alarm/High voltage indication: √
Over load indication/Auto discharge: √
Test voltage secondary display: √
10MΩ internal resistance test: √
Meets IEC 61557: 61557-1:2007; 61557-2:2007; 61557-4:2007
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:
Insulation resistance (Ω) Test voltages: 500V/1000V/2500V 0%~10%
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)
Load current: 50V (R=50kΩ) 1mA 0%~10%
: 100V (R=100kΩ) 1mA 0%~10%
: 250V (R=250kΩ) 1mA 0%~10%
: 500V (R=500kΩ) 1mA 0%~10%
: 1000V (R=1MΩ) 1mA 0%~10%
: 2500V (R=1MΩ) 1mA 0%~10%
Short-circuit current: <2mA
Low resistance (Ω): 0.01Ω~200Ω (about 5.0V/>200mA） ±(2%+3)
AC voltage (V): 30V~600V ±(2%+3)
Display count: 2000
DAR: 60s/15s and 60s/30s √
PI: √
Auto range/Low battery indication: √
LCD backlight/Light alarm: √
Buzzer alarm/High voltage indication: √
Over load indication/Auto discharge: √
Test voltage secondary display: √
10MΩ internal resistance test: √
Meets IEC 61557: 61557-1:2007; 61557-2:2007; 61557-4:2007
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:
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