UT139A - Multimètre Uni-T - Notice d'utilisation et mode d'emploi gratuit
Retrouvez gratuitement la notice de l'appareil UT139A Uni-T au format PDF.
| Type de produit | Multimètre numérique |
| Marque | Uni-T |
| Modèle | UT139A |
| Affichage | LCD 3 5/6 digits (6000 counts) |
| Tension DC | 600 mV à 1000 V |
| Tension AC | 600 mV à 750 V |
| Courant DC | 600 µA à 10 A |
| Courant AC | 600 µA à 10 A |
| Résistance | 600 Ω à 60 MΩ |
| Capacité | 6 nF à 60 mF |
| Fréquence | 10 Hz à 60 MHz |
| Température | -20 °C à 1000 °C (avec thermocouple) |
| Alimentation | 2 piles AAA 1,5 V |
| Dimensions | 190 x 88 x 31 mm |
| Poids | Environ 350 g (avec piles) |
| Sécurité | CAT III 600 V, CAT II 1000 V |
| Accessoires fournis | Pointes de test, thermocouple type K, piles |
| Garantie | 1 an |
| Nettoyage | Chiffon doux et sec |
| Réparabilité | Non réparable par l'utilisateur |
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MODE D'EMPLOI UT139A Uni-T
UT139 series are CAT III 600V digital multimeters designed for electricians. Its NCV feature can effectively check electrical status through measuring EM field intensity. The new UT139S model include special features such as LoZ (ACV) for measuring 'ghost' voltage. It is built-in 31-segment analog bar also gives electricians a better visual representation of measurement results. UT139S is designed with black EBTN display and it is a perfect meter for working in dark environments.
| Specifications | Range | UT139A | UT139B | UT139C | UT139S |
| Certificates CE, UKCA, cETLus | |||||
| DC voltage (V) | 600V | ±(0.7%+3) | ±(0.7%+3) | ±(0.7%+3) | ±(0.7%+3) |
| AC voltage (V) | 600V | ±(1%+3) | ±(0.8%+3) | ±(0.8%+3) | ±(0.8%+3) |
| DC current (A) | 10A | ±(1%+3) | ±(1%+3) | ±(1%+3) | ±(1%+3) |
| AC current (A) | 10A | ±(1.2%+3) | ±(1.2%+3) | ±(1.2%+3) | ±(1.2%+3) |
| Resistance (Ω) | 20MΩ | ±(1%+2) | |||
| 40MΩ | ±(0.8%+2) | ||||
| 60MΩ | ±(0.8%+2) | ±(0.8%+2) | |||
| Capacitance (F) | 99.99mF | ±(4%+5) | ±(4%+5) | ±(4%+5) | |
| Frequency (Hz) | 10Hz~10MHz | ±(0.1%+4) | ±(0.1%+4) | ±(0.1%+4) | |
| Temperature (°C) | -40 °C~1000°C | ±(1%+3) | ±(1%+4) | ||
| Temperature (°F) | -40°F~1832°F | ±(1.5%+5) | ±(1.5%+5) | ||
| Display count | 2000 | 4000 | 6000 | 6000 | |
| Display type | LCD | LCD | LCD | EBTN | |
| Bandwidth (Hz) | 45Hz~400Hz | 45Hz~1kHz | 45Hz~1kHz | 45Hz~400Hz | |
| Duty cycle | 0.1%~99.9% | √ | √ | √ | |
| Diode | Around 2V | Around 3V | Around 3V | Around 3V | |
| LoZ (ACV) | √ | ||||
| LPF (ACV) | √ | ||||
| Analog bar | √ | ||||
| CAT III 600VCategory ratings | |||||

UT139S
Features
| Auto range/manual range True RMS | |
| NCV Continuity buzzer | |
| VFC (UT139A/UT139B/UT139C) | Unique battery test: For testing 1.5V/9V batteries (UT139A) |
Characteristics
| Standard accessories Batteries, test leads, temperature probe (UT139C/S), English manual | |
| Power | 1.5V battery (R6) x 2 |
| Display | 58 x 36mm |
| Product size | 170 x 80 x 48mm |
| Product net weight | UT139A/B/C: 354g; UT139S: 345g |
| Standard individual packing | Gift box |
| Standard quantity per carton | 20pcs |
| Standard carton measurement | UT139A/B/C: 450 x 330 x 340mm; UT139S: 425 x 275 x 340mm |
| Standard carton gross weight | UT139A/B: 11.8kg; UT139C: 12.3kg; UT139S: 12.4kg |