Afișaj digital retroiluminat cu 4.000 de numărări
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Tensiune / Curent / Rezistență / Continuitate / Diodă / Capacitate / Frecvență / Temperatura / NCV
Oprire automată
Indicator baterie descărcată
Protecție prin siguranțe de siguranță cu capacitate mare de rupere
DMM 54 | ||
Display | 4,000 counts, backlit | |
Type of measurement | 3 measurements / s | |
IDC | Ranges | 400 µA / 4,000 µA / 40 mA / 400 mA / 4 A /10 A |
Best accuracy | 1% of reading + 5 cts | |
Best resolution | 0.1 µA | |
IAC | Ranges | 400 µA / 4,000 µA / 40 mA / 400 mA / 4 A / 10 A (50 Hz - 400 Hz) |
Best accuracy | 1% of reading + 5 cts from 5% to 100% of range | |
Best resolution | 0.1 µA | |
VDC | Ranges | 400 mV / 4 V / 40 V / 400 V / 600 V |
Best accuracy | 0.5% of reading + 8 cts | |
Best resolution | 0.1 mV | |
VAC | Ranges | 4 V / 40 V / 400 V / 600 V (50 Hz - 1 kHz) |
Best accuracy | 1.2% of reading + 3 cts from 5% to 100% of range | |
Best resolution | 0.001 V | |
NCV (EF) | Yes | |
Resistance | Ranges | 400 Ω / 4 kΩ / 40 kΩ / 400 kΩ / 4 MΩ / 40 MΩ |
Best accuracy | 1.2% of reading + 5 cts | |
Best resolution | 0.1 Ω | |
Continuity (with buzzer) | Yes (< 50 Ω) | |
Diode test | Yes | |
Electrical frequency (V) | 4 Hz / 40 Hz / 400 Hz / 4 kHz / 10 kHz (V > 15V) | |
Electronic frequency (V) | 2.000 Hz .. 10 MHz | |
Capacitance | 4 nF / 40 nF / 400 nF / 4 µF / 40 µF / 400 µF / 4 mF | |
Temperature | - 18 °C … + 1000 °C (Type K thermocouple) 0 … 1832 °F | |
Range selection | Automatic / Manual | |
Other features | Min/Max / Data Hold / REL Automatic power-off (15 min.), deactivatable |
|
Safety | 600 V CAT III | |
Dimensions / weight | 154 x 74 x 43 mm / 210 g |