Description Of Individual Parts - VOLTCRAFT VC-2020 Bedienungsanleitung

Description of individual parts

(see fold-out page)
1 Analog display with mirror scale
2 Adjustment knob for scale pointer
3 0 Ω-Adjustment control for resistance measuring
4 Rotary switch for setting the measuring functions
5 Setup clamp on the back and integrated battery compartment
6 Detachable rubber holster
7 5 A current measuring socket
8 COM socket (reference measuring point)
9 V/Ω socket for different measuring functions
Table of Contents
Introduction ............................................................................................................................................20
Intended use ..........................................................................................................................................20
Safety instructions ..................................................................................................................................22
Product description ................................................................................................................................24
Delivery contents ....................................................................................................................................24
Explanation of symbols and signs ..........................................................................................................25
Commissioning ......................................................................................................................................25
Measuring mode ....................................................................................................................................26
a) Null balancing ..............................................................................................................................26
b) Measuring AC and DC voltage ....................................................................................................26
c) Resistance measuring..................................................................................................................27
d) Measuring direct current ..............................................................................................................28
e) Measuring alternate current ........................................................................................................29
f) Diode test ....................................................................................................................................29
g) Attenuation measurement in dBm ................................................................................................30
Servicing and cleaning............................................................................................................................30
Inserting/changing the batteries ........................................................................................................31
Changing the fuse ............................................................................................................................32
Disposal ..................................................................................................................................................32
Troubleshooting ......................................................................................................................................33
Technical Data and Measurement Tolerances ........................................................................................34
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