UT281A True RMS AC 3000A Flexible Clamp Meters BR2154
Description:
1. 2m drop proof, IP54, ETL/Intertek certified 3rd edition CE2. Coil diameter: 0.75cm, bending length: 24.5cm for UT281A and 45.7cm for UT281C
3. Large LCD display for clear reading
4. True RMS
5. Long press INRUSH key for 2s to measure inrush current
6. Data hold, backlight, auto power offSpecification:
| Basic Functions | Range | Basic Precision |
| Model | UT281A | |
| Max current measurement (AC) | 0.00A ~ 3000A | ±(3%+5) |
| Current measurement (AC) | 0.00A ~ 30.00A | ±(3%+5) |
| Current measurement (AC) | 0.0A ~ 300.0A | ±(3%+5) |
| Current measurement (AC) | 0A ~ 3000A | ±(3%+5) |
| Inrush current measurement | 0.00A ~ 3000A | For reference |
| Frequency response | 45Hz~500Hz (sine wave) | ? |
| Jaw size | Rogowski flex coil (diameter: 8mm) | Bending length: 10? inches (24.5cm); radius: around 1.5?inches (3.8cm) |
| True RMS measurement | ? | |
| Measuring digit conversion rate | times/s | 3 |
| LCD display (TN) | interface | Single display |
| Manual range | ? | |
| Auto power off | ? | |
| Buzzer | ? | |
| Low battery indication | ? | |
| Data hold | ? | |
| Manual backlight | ? | |
| Working temperature | 0°C ~ 50°C | |
| 2m drop proof | ? | |
| Protection grade | IP54 | |
| Safety certification grade | CAT IV 600V | |
| General Characteristics | ||
| Device color | Red and grey | |
| Device weight | 220g | |
| Device size | 300mm × 150mm × 55mm | |