UNI-T’s UT513A is an auto range digital insulation resistance tester with 30 analogue bar graph, AC/DCV test, low battery indication and secondary display.It meets IEC61557 standard.UT513A Insulation Resistance Tester price is available in sensotec website.
Features
1. Large 9999 display with 30-segment analog bar graph
2. PI/DAR measurements; power adapter
3. Comparison, upper and lower limit functions
4. Continuous measurement mode
5. Backlight; auto power off
6. 18-group data storage
7. Auto current discharge and high-voltage output alarm
8. Timer measurement mode, auto measure within 15 minutes
9. USB interface and PC software
10. Low battery and over range indications
11. EN61557-1:2007, EN61557-2:2007
| Specifications | Range | Accuracy | 
| Model |   | UT513A | 
| Insulation Resistance (Ω) | Test Voltage | 500V/1000V/2500V/5000V | 0%~20% | 
| 500V | 0.5MΩ~20GΩ | ±(3%+5) | 
| 1000V | 1.0MΩ~40GΩ | ±(3%+5) | 
| 2500V | 2.5MΩ~100GΩ | ±(3%+5) | 
| 5000V | 5.0MΩ~1000GΩ | ±(3%+5) | 
| Short Circuit Current |   | >3.0mA | 
| DC Voltage (V) | 600V | ±(2%+3) | 
| AC Voltage (V) | 600V | ±(2%+3) | 
| Features | 
| Auto Range |   | √ | 
| Auto Power Off |   | √ | 
| Secondary Display |   | √ | 
| Low Battery Indication |   | √ | 
| Data Storage |   | 18 | 
| Comparison |   | √ | 
| DAR |   | √ | 
| PI |   | √ | 
| USB Interface |   | √ | 
| LCD Backlight |   | √ | 
| Analogue Bar Graph |   | 30 | 
| Overload Indication |   | √ | 
| High Voltage Indication |   | √ | 
| Timer | Around 15 Minutes | √ | 
| General Characteristics | 
| Power | 1.5V Batteries (LR14) x 8 | 
| LCD Size | 123mm x 58mm | 
| Product Color | Red and Grey | 
| Product Weight | UT511-1.2Kg, UT512-1.8Kg, UT513A-2Kg | 
| Product Size | 202mm×155mm×94mm | 
| Standard Accessories | 2 PCs of one plug test lead to one alligator clip (Black and Green), 1 piece of two plugs test lead to one alligator clip (Red), Batteries, USB Cable, PC Software CD, Power Adapter | 
| Standard Individual Packing | Gift Box, Tool Box, User Manual | 
| Standard Quantity Per Carton | 4pcs | 
| Standard Carton Measurement | 525mm x 335mm x 345mm | 
| Standard Carton Gross Weight | 19kg | 
| Optional Accessories | Power Adapter |