Technical Data - VOLTCRAFT VC275TRMS Bedienungsanleitung

14. TECHNICAL DATA

Display ..................................................6000 counts (characters)
Measuring rate ......................................approx. 2-3 measuring operations/second
Measuring line length ...........................each approx. 90 cm
Measuring impedance ..........................>10MΩ (V-range), >1 GΩ (mV-range)
Operating voltage .................................9 V block battery
Working conditions ...............................0 to 30 °C (<75%rF), >30 to 40 °C (<50%rF)
Operating height ...................................max. 2000 m
Storage temperature .............................-10 °C to +50 °C
Weight ..................................................approx. 380 g
Dimensions (LxWxH) ............................185 x 91 x 43 (mm)
Measuring category ..............................CAT III 600 V
Degree of contamination ......................2
DMM measurement tolerances
Statement of accuracy in ± (% of reading + display error in counts (= number of smallest points)). The accuracy is
valid for one year at a temperature of +23 °C (± 5 °C), and at a relative humidity of less than 75%, non-condensing.
Temperature coefficient: +0.1 x (specified accuracy)/1 °C
In a high-frequency environment above 1 V/m, a tolerance addition of +5% to all tolerance indications is required.
Direct voltage
Range
60.00 mV
600.0 mV
6.000 V
60.00 V
600.0 V
Overload protection 600 V
52
Accuracy Resolution
±(1.2% + 8) 0.01 mV
±(1.0% + 8) 0.1 mV
0.001 V
±(0.7% + 6) 0.01 V
1 V