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Warranty: | 3 Years |
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High accuracy 0.2%;
Storage 500groups test data;
Designed for rugged field use;
Communication:with USB port;
With big color touch LCD display;
With rechargeable lithium battery;
Wide measuring range 10.0uΩ-50.00kΩ;
Handheld and lightweight, weighs only 1kg;
Easy to operate, auto test resistance value;
Using four wire method for testing resistance;
Test Current 10A, 5A, 1A, 0.1A, 10mA, 1mA optional;
Electrical parameters | |
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Power supply | DC 12.6V 2500mAh lithium battery |
Test range | 10.0uΩ-50.00KΩ |
Test Current output | 10A, 5A, 1A, 0.1A, 10mA, 1mA |
Test Method | Four wire test |
Test range | Accuracy and Resolution |
10.0uΩ~1000.0uΩ (10A) | Accuracy 0.2%FS±2bit Resolution 0.1uΩ |
1.00mΩ~100.00mΩ (10A) | Accuracy 0.2%FS±2bit Resolution 0.01mΩ |
100.0mΩ~1000.0mΩ (5A) | Accuracy 0.2%FS±2bit Resolution 0.1mΩ |
1.000Ω~10.000Ω (1A) | Accuracy 0.2%FS±2bit Resolution 0.001Ω |
10.00Ω~100.00Ω (100mA) | Accuracy 0.2%FS±2bit Resolution 0.01Ω |
100.0Ω~1000.0Ω (10mA) | Accuracy 0.2%FS±2bit Resolution 0.1Ω |
1.000KΩ~10.000KΩ (1mA) | Accuracy 0.2%FS±2bit Resolution 0.001KΩ |
10.00KΩ~50.00KΩ (1mA) | Accuracy 0.2%FS±2bit Resolution 0.01KΩ |
Accuracy | 0.2%FS±2bit |
Resolution | Min 0.1μΩ |
Max storage volume | 500 SETS |
LCD | 108 mm×65mm color touch LCD display |
Communication | USB Port |
Maximum short circuit current | 10A |
Overload protection | Yes |
Automatic discharge | Yes |
Test Cable | 5m |
Test method | Four fire |
Degree of protection | IP53 |
Insulation Resistance | >10MΩ (500V between circuit and shell) |
Withstand voltage | AC 3.7KV / RMS (between circuit and housing) |
Standard | IEC61010-4-3, IEC61010-1, CAT III 600V, Pollution Level 2, JJG724-1991verification regulation of DC digital ohmmeter, JJG166-1993Verification regulation of DC resistor, DL/T967-2005 Verification regulation of loop resistance tester and DC resistance fast tester |
Mechanical parameters | |
Dimension (L×W×H) (mm) | 240x188x85 |
Weight (kg) | 1 (with battery) ; 0.85 (test cable) |
Environmental conditions | |
Operating temperature | -20°C to 50°C |
Storage temperature | -40°C to 70°C |
Relative humidity | ≤95%RH |