Multimetru digital UT139C UNI-T

UT139C este un multimetru numeric digital cu afisare maxima de 6000, cu masuratori VFC, NCV, Max/ Min/Rel. Technical details: Curent AC (A): 600µA/6000µA/60mA/600mA/6A/10A ±(1%+3) Curent DC (A): 600µA/6000µA/60mA/600mA/6A/10A ±(0.7%+2) Tensiune DC: 60mV/600mV/6V/60V/600V ±(0.5+2) Tensiune AC: 60mV/600mV/6V/60V/600V ±(0.8%+3) Rezistenta: 600O/6kO/60kO/600kO/6MQ/60MO ±(0.8%+2) Capacitate: 9.999nF/99.99nF/999.9nF/9.999µ F/99.99µF/999.9µF/9.999mF/99.99mF ±(4%+5) Frecventa: 10Hz ~ 10MHz ±(0.1%+4) Temperatura (°C): -40°C ~ 1000°C ±(1%+3) Temperatura (°F): -40°F ~ 1832°F ±(1.5%+5) Valoare maxima afisata: 6000 Scalare automata Scalare manuala Verificare RMS Latime banda: 45Hz-400Hz V.F.C: da Ciclu: 0.1% ~ 99,9% Verificarea diodelor: 3V NCV: da Oprire automata Verificarea continuitatii cu buzzer Indicator baterie descarcata Memorarea datelor Masurare valori relative Masurare valori maxime si minime Iluminare afisaj Protectie intrare: 600Vrms Impedanta de intrare pentru DCV: 1GO Max Alimentare: AA 1.5 x 2 Dimensiuni multimetru: 175 x 81 x 48.5 mm Dimensiune afisaj: 58 x 36 mm Greutate: 370 gr.