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True RMS Ψηφιακό Πολύμετρο UNI-T UT139C
- MAX/MIN/REL modes
- Data hold, LED backlight, auto power off
- Full range protection (600V)
- True RMS
- NCV
- Auto/manual ranges selectable
| Specifications | Range | UT139C |
| DC voltage (V) | 600V | ±(0.5%+2) |
| AC voltage (V) | 600V | ±(0.8%+3) |
| DC current (A) | 10A | ±(0.7%+2) |
| AC current (A) | 10A | ±(1%+3) |
| Resistance (Ω) | 60MΩ | ±(0.8%+2) |
| Capacitance (F) | 99.99mF | ±(4%+5) |
| Frequency (Hz) | 10Hz~10MHz | ±(0.1%+4) |
| Temperature (°C) | -40°C~1000°C | ±(1%+3) |
| Temperature (°F) | -40°F~1832°F | ±(1.5%+5) |
| Features | ||
| Display count | 6000 | |
| Auto range/Manual range /True RMS |
√ | |
| Bandwidth (Hz) | 45Hz~1kHz | |
| NCV/Continuity buzzer | √ | |
| Duty cycle | 0.1%~99.9% | √ |
| Diode | Around 3V | |
| General Characteristics | ||
| Power | 1.5V battery (R6) x 2 | |
| Display | 58mm x 36mm | |
| Product color | Red and grey | |
| Product net weight | 354g | |
| Product size | 170mm x 80mm x 48mm | |
| Standard accessories | Batteries, test leads, temperature probe | |
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