User manual

11
1 - Description .................................................................................................. 11
2 - Reference conditions................................................................................... 12
3 - Specifications .............................................................................................. 12
4 - General characteristics................................................................................ 15
5 - Supply ......................................................................................................... 16
Accessories and spare parts (orders) ......................................................... 16
6 - Warranty...................................................................................................... 17
7 - Maintenance................................................................................................ 17
8 - Appendices.................................................................................................. 18
1 - DESCRIPTION
(See Appendix, p. 46).
The MX2B multimeter is for everyday use by electricity professionals. It offers the
following functions:
- Voltmeter: voltage measurement (V and )
- Ammeter: current intensity measurement (A and )
- Ohmmeter: resistance measurement (Ω) with manual calibration.
- Audible continuity test
1 Safety terminals, Ø 4 mm
• COM common, terminal receiving the black lead.
• V Ω for voltage and resistance.
• A for µA
DC
and A
AC
calibres using a clamp.
• 10A for 10A calibres (
DC
/
AC
).
2 7-range dial
• 2 black, with anti-parallaxe mirror, for the V
AC
, V
DC
and A
DC
(a) and (b).
• 1 green for the Ω measurements (c).
• 2 red for the A
AC
measurements (d) and (e).
• 1 red for the 5 V
AC
(f).
• 1 black for the dB measurements (g).
3 Fuse indicator LED
1.6A and 10A for intensity or voltage measurements, change the fuse(s) if the
LED is on (for V≥ 110V).
Note: with the HS 10A fuse, the LED comes on for all calibres (for V ≥ 110V).
The HS 1.6A fuse only causes it to come on for µA and mA calibres. The other
calibres operate normally.
4 Zero calibration button on the ohmmeter
(correction of battery wear status)
5 Function selection switch
CONTENTS