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UT515B 10KV Insulation resistance tester
This is a digital high-voltage insulation resistance tester with 6 ranges: 500V, 1000V, 2500V, 5000V, and 10000V. It allows fine-tuning voltage with a 10% step. Test data can be saved in the instrument’s memory and transferred to a PC via a USB cable. It is widely used to measure insulation resistance in transformers, cables, and electrical equipment, as well as in high-voltage power, telecommunications, meteorology, and oil fields.
Description
Features of UT515B 10KV Insulation resistance tester
Certifications: row
1. Insulation resistance(10KV): 10TΩ
2. DAR & PI function
3. Stepping voltage: 10% for each range
4. Data storage: 999 sets
5. PC software analysis
6. Recharge lithium battery: 14.8V/5200mAh
7. Dual display: IR + A
8. Auto discharge
9. Backlight
Specifications
| Function | Range | resolution | Accuracy | input protection |
| Insulation resistance | 500V (0.50MΩ~500GΩ) |
0.01MΩ | 0.50MΩ~4.99G: 5%+5 5.00G-49.9GΩ: 10%+10 50.0GΩ- 500GΩ: FYI |
Stepping voltage: 400V~600V; 10% of the range |
| 0.1MΩ | ||||
| 1MΩ | ||||
| 0.01GΩ | ||||
| 0.1GΩ | ||||
| 1GΩ | ||||
| 1000V (1.00MΩ~1000GΩ) |
0.01MΩ | 1.00MΩ~9.99G: 5%+5 10.0G-99.9GΩ: 10%+10 100GΩ- 1000GΩ: FYI |
Stepping voltage: 500V~1200V; 10% of the range |
|
| 0.1MΩ | ||||
| 1MΩ | ||||
| 0.01GΩ | ||||
| 0.1GΩ | ||||
| 1GΩ | ||||
| 2500V (2.50MΩ~2.5TΩ) |
0.01MΩ | 2.50MΩ~24.9G: 5%+5 25.0G-249GΩ: 15%+10 250GΩ- 2.5TΩ: FYI |
Stepping voltage: 1000V~3000V; 10% of the range |
|
| 0.1MΩ | ||||
| 1MΩ | ||||
| 0.01GΩ | ||||
| 0.1GΩ | ||||
| 1GΩ | ||||
| 5000V (5.00MΩ~5.0TΩ) |
0.01MΩ | 5.00MΩ~49.9G: 5%+5 50.0G-499GΩ: 15%+20 500GΩ- 5.0TΩ: FYI |
Stepping voltage: 2500V~6000V; 10% of the range |
|
| 0.1MΩ | ||||
| 1MΩ | ||||
| 0.01GΩ | ||||
| 0.1GΩ | ||||
| 1GΩ | ||||
| 10000V (10.0MΩ~10TΩ) |
0.01MΩ | 10.0MΩ~99.9G: 10%+10 100G-999GΩ: 10%+10 1000GΩ- 10TΩ: FYI |
Stepping voltage: 5000V~10000V; 10% of the range |
|
| 0.1MΩ | ||||
| 1MΩ | ||||
| 0.01GΩ | ||||
| 0.1GΩ | ||||
| 1GΩ | ||||
| output voltage | 500V | 1V | 0%—+20% | 30v |
| 1000V | 1V | |||
| 2500V | 1V | |||
| 5000V | 1V | |||
| 10000V | 1V | |||
| Rated current | 1mA | 0%—+20% | ||
| 1mA | ||||
| 1mA | ||||
| 1mA | ||||
| 0.15~1.2mA | ||||
| Voltage measurement | DC: ±30V~±1000V | 1V | ±(3%+5) | 1100V DC 800V AC |
| AC: 30V~750V (50~60Hz) |
1V | ±(3%+5) | ||
| Features | ||||
| Display count | 9999 | |||
| Short-circuit current | Output voltage at 500V/1000V: ≥3.7mA; Output voltage at: 2500V/5000V/10000V: ≥5mA | |||
| IR stepping voltage | √ (10% of the range) | |||
| Leakage current | 0.01nA ~ 5.00mA，±(10%+5) | |||
| DAR | 0.00～999: ±2dgt | |||
| PI | 0.00～999: ±2dgt | |||
| Compare function | √ | |||
| Timing measurement | √ | |||
| Auto discharge | √ (with discharge process) | |||
| Output protection | √ (the energied target voltage >30V; indicating the “energized” icon) | |||
| Data storage | 999 set | |||
| Data transmission | √ (all data; via USB cable) | |||
| Powr on/off | √ (Manual/Auto ) | |||
| OL & low battery indication | √ | |||
| Testing indication | Long press to turn on; short press again to turn off | |||
| Backlight | Auto backlight | |||
| Rechargeable battery | 14.8V/5200mAh lithium battery pack | |||
| Power adaptor | Input: (AC)85V~250V/50~60Hz; Output: 2A/16.8V | |||
| Operation temp. | -10°C~50°C | |||
| Storage temp. | -20°C~60°C | |||
| Working humidity | ≤85% RH | |||
| Storage humidity | ≤75% RH | |||
| Working altitude | ≤2000m | |||
| Over voltage category | CAT IV 600V | |||
| Standard | EN 61010-1 | |||
| General characteristics | ||||
| Product color | Grey | |||
| Product weight | Around 7.4kg | |||
| Product dimension | Tool box: 432*427*202mm | |||
| Standard accessories | power adaptor 1pcs; Test lead 3pcs (red/black/green); USB cable 1pcs; Manual 1pcs | |||
| SPQ | 1pcs/carton | |||
| Dimension (SP) | 505X275X505mm | |||
| Gross weight (SP) | Around 9.8kg | |||
Applications
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