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User's Manual
3. Product Overview
UT5583 insulation resistance tester adopts high-performance controller, it has 4.3 inch TFT-LCD
display. Output voltage can freely set 1V~1000V to meet most of the test requirements. Six range
measurement, insulation resistance measurement range can reach to 10 kΩ~10 TΩ, sampling rate up to
30 ms/time. UT5583 has a wide range of communication interfaces, providing a preferred test solution
for automated production.
3.1 Measurement Application
Ultra high value resistor
A variety of insulation materials, devices and wires and cables
Automatic test system
3.2 Accuracy of Instrument
Measurement
parameter
Output voltage
Accuracy of
voltage
Measurement
range
Accuracy of
measurement
Test speed
Range mode
Maximum of
charging
current
Display result
Trigger mode
Charge time
Test time
Discharge time
Comparator
function
Calibration
function
Screen display
Instruments.uni-trend.com
Insulation resistance, leakage current
Range control 1V～1000V (DC):
When voltage ≥10V, adjusting step 1V
When voltage <10V, adjusting step 0.1V
When voltage≥10V, 1%±1V
When voltage <10V, 10%±0.1V
Resistance: 10 kΩ～10 TΩ
Current: 100 pA～250 uA
1V ≤ Voltage <10V
10V ≤ Voltage ≤1000V
Fast speed: 30 ms/time; Middle speed: 100 ms/time; Slow speed: 500 ms/time
Automatic, lock, nominal (select the best range according to the comparator setting)
25 mA ± 5 mA
Voltage, current, resistance, sorting result, audible and visual alarm
Internal trigger, manual trigger, external trigger, bus trigger
0～999s
0～999s
0～999s
Record of 1 group, judge the upper limit (UFAIL), qualified (PASS), the lower limit (LFAIL)
Full range open-circuit zero clearing
4.3 inch TFT-LCD
5% (less than 1M); 1% (1M~100M); 5% (100M~10G);
10% (greater than 10G)
5% (less than 1M); 1% (1M~1G); 3% (1G~10G);
5% (10G~100G); 10% (100G~1T); 15% (greater than 10G)
UT5583 Insulation Resistance Tester
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