CAT IV 600V Digital Flexible Clamp Meter Multimeter True RMS AC 3000A
Specifications | Range | Basic Precision | |
Model | UT281A | UT281C | |
Max current measurement (AC) | 0.00A ~ 3000A | ±(3%+5) | ±(3%+5) |
Current measurement (AC) | 0.00A ~ 30.00A | ±(3%+5) | ±(3%+5) |
Current measurement (AC) | 0.0A ~ 300.0A | ±(3%+5) | ±(3%+5) |
Current measurement (AC) | 0A ~ 3000A | ±(3%+5) | ±(3%+5) |
Inrush current measurement | 0.00A ~ 3000A | For reference | 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) | Bending length: 18″ inches (45.7cm); radius: around 3.1″ inches (8cm) |
True RMS measurement | √ | √ | |
Measurement of digital conversion rate | times/s | 3 | 3 |
LCD display (TN) | interface | Single display | 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 rating | IP54 | ||
Safety certification | CAT IV 600V |