Unit UT513A Series Insulation Resistance Tester 5000V
Brand: UNI-T
Category: Insulation & Earth Testers (Meggers)
UT513A series testers can measure insulation resistance of large transformers, generators, high-voltage motors and more. UT513A series can also measure PI, DAR and other important specifications. Measured data can then be analyzed through PC software. UT513A can produce test voltage up to 5kV.
Features:
- Certifications: CE, UKCA
- Large 9999 display with 30-segment analog bar graph
- PI/DAR measurements
- Comparison, upper and lower limit functions
- Continuous measurement mode
- Auto power off
- 18-group data storage
- Backlight
- Auto current discharge and high-voltage output alarm
- Time measurement mode, auto measure within 15 minutes
- Low battery and over range indications
|
Specifications
|
Range | UT513A | |
| Insulation resistance (Ω) | Test voltages | 100V~1000V | |
| 500V~2500V | |||
| 500V~5000V | 0%~20% | ||
| 100V | 0.1MΩ~500MΩ | ||
| 250V | 0.5MΩ~2GΩ | ||
| 500V | 1MΩ~4GΩ | ||
| 0.5MΩ~5GΩ | |||
| 0.5MΩ~20GΩ | ±(3%+5) | ||
| 1000V | 2MΩ~10GΩ | ||
| 1MΩ~40GΩ | ±(3%+5) | ||
| 1500V | 5MΩ~20GΩ | ||
| 2500V | 2.5MΩ~100GΩ | ±(3%+5) | |
| 10MΩ~100GΩ | |||
| 5000V | 5MΩ~1000GΩ | ±(3%+5) | |
| DC voltage (V) | 1000V | ||
| 600V | ±(2%+3) | ||
| AC voltage (V) | 750V | ||
| 600V | ±(2%+3) | ||
| Short-circuit current | >3mA | ||
| Low resistance (Ω) | 0.1Ω~999.9Ω | ||
| Features | |||
| Auto range/Auto power off | √ | ||
| Test voltage secondary display | √ | ||
| Low battery indication | √ | ||
| Data storage | 18 | ||
| Comparison measurement | √ | ||
| Polarization index (PI) | √ | ||
| Dielectric absorption ratio (DAR) | √ | ||
| USB interface | √ | ||
| Analog bar graph | 30 | ||
| LCD backlight | √ | ||
| Over-range warning | √ | ||
| High voltage indication | √ | ||
| Timing measurement | Around 30 minutes | ||
| Around 15 minutes | √ | ||
| Meets IEC 61557 | UT513A: 61557-1:2007; 61557-2:2007 | ||
| General Characteristics | |||
| Power | 1.5V battery (LR14) x 8 | ||
| Display | 123mm x 58mm | ||
| Product net weight | UT513A: 2kg | ||
| Product size | 202mm x 155mm x 94mm | ||
| Standard accessories | 2pcs of one plug test lead to one alligator clip (black and green), 1pcs of two plugs test lead to one alligator clip (red), batteries, USB cable (UT512/UT513A), PC software CD (UT512/UT513A), power adaptor (UT512/UT513A) | ||
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