Description
UT-501A Insulation Testers is 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. UT-501A can measure insulation resistance, AC Voltage, low resistance, PI (Polarization Index) and DAR (Dielectric Absorption). This is ideal 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.
FEATURES
- 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
- 2000 count LCD display, overload indication, backlight
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AC voltage measurement, auto power off
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Auto discharge
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Continuous measurements mode, red warning light and buzzer function
SPECIFICATION
- Insulation resistance Test voltage: 100V/250V/500V/1000V, 100V 0MΩ~100MΩ, 250V 0MΩ~99.9MΩ, 100MΩ~5GΩ, 500V 0MΩ~99.9MΩ, 100MΩ~5GΩ, 1000V 0MΩ~99.9MΩ, 100MΩ~5GΩ
- Load current 50V (R=50kΩ) 1mA, 100V (R=100kΩ) 1mA, 250V (R=250kΩ) 1mA, 500V (R=500kΩ) 1mA, 1000V (R=1MΩ) 1mA
- Short-circuit current: <2mA
- AC voltage: 30V~750V
- Power: 1.5V battery (LR6) x 6
- Display: 70.6mm x 34mm
- Dimension: 150mm x 100mm x 71mm
- temperature probe
- test leads
- Additional information
- Gross weight: 500 g
- Manufacturer part number: UT-501A
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