BENNING MM 3 044029 - Инструкция по эксплуатации - Страница 18

05/ 2020 

BENNING MM 3

10



Operating Manual

 BENNING  MM  3

Digital Multimeter for

-  DC voltage measurement

-   AC voltage measurement

-   DC current measurement

-  AC current measurement

-  Resistance measurement

-  Diode testing

-   Continuity testing

-   Capacitance measurement

-  Frequency measurement

Index of Contents

1.  Operating instructions

2.  Safety instructions

3.  Scope of delivery

4.  Meter description

5.  General Specifications

6.  Ambient Conditions

7.  Electrical Specifications

8.  Measuring with  BENNING MM 3

9. Maintenance

10.  How to use the protective rubber holster

11.   Technical data of the measuring accessories

12.   Environmental  note

1.  Operating Instructions

This operating manual is intended for

-  electrical professionals

-  qualified electrotechnical persons

The  BENNING MM 3 is designed for measuring in dry conditions. It must not be 

used on electrical circuits with a rated voltage greater than 600 V AC/DC (for 

details refer to "Ambient Conditions" section).

The following symbols appear in this manual and on the  BENNING MM 3:



This symbol indicates dangerous voltage.



This symbol indicates warnings and cautions to be observed when 

using the  BENNING MM 3 (refer to manual!)
This symbol on the  BENNING  MM  3 indicates that the BENNING  MM  3 

has double insulation (Protection Class II)

This symbol on the  BENNING MM 3 indicates the unit contains 

built-in fuses.

This symbol appears in the display when the battery is low.

This symbol indicates the "Continuity testing" mode is selected.

The buzzer sounds for acoustic test results.

This symbol indicates the "Diode testing" mode is selected.

(DC) Direct voltage or current.

(AC) Alternating voltage or current.



Ground (voltage against earth)

Capacitor (terminals)