Specification
UNI-T UT890D True Rms Digital Multimeter, with Back-Light, 6000 Counts, Auto Power Off Function
- Display range : 6000
- Manual range : Yes
- True RMS : Yes
- Max/Min – (Max-Min) Calculate : Yes
- Diodes test : Yes
- Auto power off : Yes (About 15 minutes)
- Continuity test : Yes (buzzer)
- Low voltage indicating : Yes
- Data hold : Yes
- REL :Yes
- LCD back-light : Yes
- hFE : YesU
- Frequency respond : Yes (40Hz~1KHz) (Sine Wave, triangular wave)
- Input Impedance for DC Voltage Measurement :10M
- Power supply : 9V6F22 Battery (Battery Included)
- LCD screen dimension : 63mm*29mm
- Safety grade : CE / CAT.II 1000V / CAT.III 600V
- External dimension : 186mm*91mm*39mm
- Weight :300 gram(g.)
Accuracy
DC voltage
- 600.0mV: ±(0.5%+4)
- 6.000V/60.00V/600.0V: ±(0.5%+2)
- 1000V: ±(0.7%+10)
AC voltage
- 6.000V/60.00V/600.0V: ±(0.8%+3)
- 750V: ±(1.0%+10)
DC Current
- 60.00uA/6.000mA/60.00mA: ±(0.8%+8)
- 600.0mA: ±(1.2%+5)
- 20A: ±(2.0%+5)
AC Current
- 6.000mA/60.00mA: ±(1.0%+12)
- 600.0mA: ±(2.0%+3)
- 20A: ±(3.0%+5)
Resistance
- 600.0Ω: ±(0.8%+5)
- 6.000kΩ¸/60.00kΩ¸/600.0kΩ¸/6.000MΩ: ±(0.8%+3)
- 60.00MΩ:± (1.0%+25)
Capacitance
- 6.000nF: ±(5.0%+35)
- 60.00nF ~ 600.0uF: ±(2.5%+20)
- 6000uF: ±(5%+10)
Frequency
- 9.999Hz ~ 9.999MHz: ±(0.1%+5)
Measuring range
- 10Hz~10MHz (Auto range)
- ≤100kHz: 100mVRMS≤ Input ≤30VRMS,
- >100kHz~1MHz: 200mVRMS ≤ Input ≤ 30VRMS,
- >1MHz: 600mVRMS ≤ Input ≤ 30VRMS
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