Description of UNI-T UT511:
Insulation resistance testing is used as a quality control measurement. The insulation resistance (IR) test (also commonly known as a Megger) is a spot insulation test which uses an applied DC voltage (typically either 250Vdc, 500Vdc or 1,000Vdc for low voltage equipment. UNI-T UT511 Insulation Resistance Tester is exactly that.
Insulation Resistance Tester Features:
- Auto Range: √
- Auto Power Off: √
- Low Battery Indication: √
- Data Logging: 18
- Comparison: √
- Polarization Index(PI): √
- Dielectric Absorption (DAR): √
- LCD Backlight: √
- Analogue Bar Graph: 30
- Over Range Warning: √
- High Voltage Indication: √
- Timer: Around 30 minutes
Specifications of UT511: | Range | Accuracy | |
| Model | UT511 | ||
| Insulation Resistance (Ω) | Test Voltage | 100V/250V/500V/1000V | 0%～20% |
| 100V | 0.1MΩ~500MΩ | ±(3%+5) | |
| 250V | 0.5MΩ~2GΩ | ±(3%+5) | |
| 500V | 1MΩ~4GΩ | ±(3%+5) | |
| 1000V | 2MΩ~10GΩ | ±(3%+5) | |
| Short Circuit Current | <2mA | ||
| DC Voltage (V) | 1000V | ±(2%+3) | |
| AC Voltage (V) | 750V | ±(2%+3) | |
| Low Resistance | 0.1Ω～999.9Ω | ±(1%+3) | |
| (Ω) | |||
| Features | |||
| Auto Range | √ | ||
| Auto Power Off | √ | ||
| Low Battery Indication | √ | ||
| Data Storage | 18 | ||
| Comparison | √ | ||
| DAR | √ | ||
| PI | √ | ||
| LCD Backlight | √ | ||
| Analogue Bar Graph | 30 | ||
| Overload Indication | √ | ||
| High Voltage Indication | √ | ||
| Timer | Around 30 Minutes | √ | |
| General Characteristics | |||
| Power | 1.5V Batteries (LR14) x 8 | ||
| LCD Size | 123mm x 58mm | ||
| Product Color | Red and Grey | ||
| Product Weight | 1.2kg | ||
| Product Size | 202mm×155mm×94mm | ||
| Standard Accessories | 2PCS of one plug test lead to one alligator clip (Black and Green), 1 piece of two-plug test lead to one alligator clip (Red), Batteries | ||
| Standard Individual Packing | Gift Box, Tool Box, User Manual, Warranty Card | ||
| Standard Quantity Per Carton | 4pcs | ||
| Standard Carton Measurement | 525mm x 335mm x 345mm | ||
| Standard Carton Gross Weight | 13kg | ||
| Optional Accessories | Power Adapter | ||
Package includes:
1 x UNI-T UT511 Insulation Resistance Tester
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