UT220 series are 2000A AC/DC digital clamp meters. This series ensures stable performance, safety, and reliability for measuring up to 2000A AC (and DC for UT221) current. It is designed with over-load protection for all ranges, perfect for all professionals measuring currents up to 2000A (2500A for UT222).
Features of UT220 Series 2000A Digital Clamp Meters
Certifications: CE, UKCA, cETLus
ā Auto range
ā Continuity buzzer
ā MAX/MIN
ā Diode
ā Data hold
ā Low battery indication
 
Specifications of UT220 Series 2000A Digital Clamp Meters
| Specifications | Range | UT220 | UT221 | UT222 | 
| AC current (A) | 2000A | ±(2.5%+5) | ±(2.5%+5) | |
| 2500A | ±(1.5%+5) | |||
| DC current (A) | 2000A | ±(2.5%+5) | ||
| 2500A | ±(1.5%+5) | |||
| AC voltage (V) | 750V | ±(1.2%+5) | ±(1.2%+5) | |
| 1000V | ±(1%+3) | |||
| DC voltage (V) | 1000V | ±(0.8%+1) | ±(0.8%+1) | ±(0.5%+2) | 
| Resistance (Ω) | 20MΩ | ±(1%+2) | ||
| 60MΩ | ±(1%+2) | |||
| 66MΩ | ±(1%+2) | |||
| Capacitance (F) | 60mF | ±(3%+5) | ||
| Frequency (Hz) | 20MHz | ±(0.1%+3) | ||
| 60MHz | ±(0.1%+3) | |||
| Temperature | -40°C~1000°C | ±(1%+10) | ||
| -40°F~1832°F | ±(1%+18) | 
| Features | ||||
| Display count | 2000 | 6000 | 6000 | |
| Auto range/Diode | ā | ā | ā | |
| Jaw opening | 63mm | 63mm | 63mm | |
| True RMS (AC voltage/AC current) | ā | ā | ||
| Duty cycle | 10%~90% | ā | ā | |
| Continuity buzzer | ā | ā | ā | |
| AC+DC | ā | |||
| Low pass filter | ā | ā | ||
| Inrush current | AC current | ā | ā | |
| Relative mode | ā | ā | ||
| Data hold/MAX | ā | ā | ā | |
| MIN/I-OUT function | ā | ā | ||
| Data storage | 1000 | |||
| Analog bar graph | 66 | 61 | ||
| Full icon display | ā | ā | ā | |
| Low battery indication | ā | ā | ā | |
| Input impedance | ā„10MĪ© | ā | ā | ā | 
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