UT501A Insulation Resistance Tester


5 in stock

1. 2000 count LCD display, overload indication, backlight

2. AC voltage measurement, auto power off
3. Auto discharge
4. Continuous measurements mode, red warning light and buzzer function

15,000 20,710

5 in stock

UT500 series 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.
It is used for insulation resistance measurement for insulation materials and various kinds of electric equipments such as transformer, electric machines, cables, switches, electrical appliance, a ideal tool for electric maintenance, testing and inspection.
Weight 0.5 kg
Dimensions 15 × 10 × 7 cm
Specifications Range UT501A
Insulation resistance (Ω) Test voltages 100V/250V/500V/1000V 0%~10%
100V 0MΩ~100MΩ ±(3%+5)
250V 0MΩ~99.9MΩ ±(3%+5)
100MΩ~5GΩ ±(5%+5)
500V 0MΩ~99.9MΩ ±(3%+5)
100MΩ~5GΩ ±(5%+5)
1000V 0MΩ~99.9MΩ ±(3%+5)
100MΩ~5GΩ ±(5%+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%
Short-circuit current <2mA
AC voltage (V) 30V~750V ±(2%+3)
Display count 2000
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
General Characterisitics
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
Standard individual packing Gift box, carrying bag, English manual
Standard quantity per carton 20pcs
Standard carton measurement 500mm x 380mm x 330mm (0.063 CBM per standard carton)
Standard carton gross weight 17.7kg



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