Chauvin Arnoux Metrix MTX 3292B, User Manual

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Power supply 9.2.

Mains power via USB charger (100-240VAC/50-60 Hz/0.5A)

Primary batteries: 4x1.5V nominal, LR6 Alkaline (or more if possible)
Life: ≈100 h in VDC (ultra power)

Storage batteries: 4x1.2V A-A storage batteries, NI-MH LSD 25
00 Life: ≈80h (2500mAh). In order to optimize the
life of the storage batteries, the charging of the multimeter with the charger is operational up to <35°C.

Average charging time: 6 hours.
Measurements can be made while the multimeter is charging.
Display 9.3.

1 colour graphic LCD display unit, 320x240 pts, allowing the display of one main quantity and 3 secondary
quantities or a graphic screen
Dimensions of the display: 70x52mm useful

The refresh rate of the display unit is 200ms.
Conformity 9.4.
9.4.1. Safety
According to NF EN 61010-1:

Insulation class 2

Degree of pollution 2

Use indoor

Altitude < 2000 m

Measurement category of the "measurement" inputs CAT III, 1000V with respect to earth

Measurement category of the "measurement" inputs CAT IV, 600V with respect to earth
9.4.2. EMC
This instrument is designed in conformity with the EMC standards in force and its compatibility has been tested in
accordance with the following standards:
Emissions (cl. A) and Immunity
NF EN 61326-1
9.4.3. Radio Equipment Directive (RED)
– for the BT versions of the multimeters
This instrument is designed in compliance with directive 2014/53/EU and has been tested in accordance with the following
standards:
ETSI EN 301 489-1
ETSI EN 301 489-17
ETSI EN 300 328
EN 62311
10. MECHANICAL SPECIFICATIONS
Housing 10.1.

Dimensions 196 x 90 x 47.1mm

Mass 570g

Materials ABS V0

Dust- and water-tightness IP67, according to NF EN 60529 (Not in operation; if the instrument is
immersed, it must be dried, in particular the terminal block, before it can be used again)
11. MAINTENANCE
Except for the fuse and the batteries, the instrument contains no parts that can be replaced by personnel who have
not been specially trained and accredited. Any unauthorized repair or replacement of a part by an "equivalent" may
gravely impair safety.
Cleaning 11.1.
Disconnect the instrument completely and switch it OFF.
Use a soft cloth, dampened with soapy water. Rinse with a damp cloth and dry rapidly with a dry cloth or forced air. Do not
use alcohol, solvents, or hydrocarbons.
Make sure that no foreign body interferes with the operation of the snap device of the sensor.