Elenco Digital Bench Multimeter - Manual (Page 22)

DVM645BI GB 21
AC Current
Range resolution Accuracy (% reading + digits)
4mA 1µA ± (1.5% rdg + 5d) 45 to 400Hz
40mA 10µA ± (1.5% rdg + 5d) 45 to 400Hz
400mA 100µA ± (1.5% rdg + 5d) 45 to 400Hz
10A
(20A for 30
seconds)
10mA ± (2% rdg + 10d) 45 to 400Hz
Input protection: 1A/250V fuse for mA input, 15A / 250V fuse for A input
Load voltage: 600mV max. for mA input, 900mV max. for A input
AC coupled true RMS
Resistance
Range resolution Accuracy (% reading + digits)
400 Ω 0.1Ω ± (0.5% rdg + 5d)
4k Ω 1 Ω ± (0.5% rdg + 3d)
40k Ω 10Ω ± (0.5% rdg + 3d)
400k Ω 100Ω ± (0.5% rdg + 3d)
4M Ω 1kΩ ± (1% rdg + 5d)
40M Ω 10kΩ ± (1.5% rdg + 10d)
Open circuit Voltage: 0.45V
Input protection: 250V RMS
Continuity Test
Continuity threshold: approx. 40
Ω
Continuity threshold: 2kHz buzzer tone
Input protection: 250V RMS
Diode Test
Test current: 0.6mA
Open circuit voltage: approx. 3.0V
Input protection: 250V RMS