DVM630
V. 01 – 22/04/2013
17
©Velleman Inc.
power supply
2 x AAA 1.5 V R03P SUM4 battery (incl.)
dimensions
6.4" x 2.9" x 1.5"
weight
8.96 oz (including battery)
accessories
user manual, test leads, holster, batteries, adapter
for transistor measurements, cable test unit
9.1
Accuracy
Accuracy is specified for a period of one year after calibration and at an
ambient temperature from 64 °F to 82 °F, with relative humidity < 75 %.
DC voltage
Range
Resolution
Accuracy
200 mV
100 µV
± (0.5 % of r 2 digits)
2 V
1 mV
± (0.8 % of r 2 digits)
20 V
10 mV
200 V
100 mV
600 V
1 V
± (1.0 % of r 2 digits)
Overload protection: 220 VAC for 200 mV range; 600 VDC or VAC for other
ranges.
AC voltage
Range
Resolution
Accuracy
200 V
100 mV
± (1.2 % of r 10 digits)
600 V
1 V
± (1.2 % of r 10 digits)
Overload protection: 600 VDC or VAC for all ranges.
Frequency response: 45 Hz – 450 Hz.
DC current
Range
Resolution
Accuracy
2 mA
1 µA
± (1.0 % of r 2 digits)
20 mA
10 µA
200 mA
100 µA
± (1.2 % of r 2 digits)
10 A
10 mA
± (2.0 % of r 2 digits)
Overload protection:
fuse 1: 200mA/600V (resettable)
fuse 2: 10A/600V (fast).
Measurement voltage drop: 200 mV.
When measuring currents up to 10 A, max. 10 seconds continuous
measurement followed by a 15 minutes break between 2 measurements.
