BEHA Unitest CHB140 Mode D'emploi page 10

Introduction ....................................................................10
Safety measures ..............................................................11
Appropriate Usage ..........................................................11
Display and Control Elements ..........................................12
Carrying - out current measurements..............................12
AC current measurement ................................................13
Voltage measurement ......................................................13
DC voltage measurement ................................................13
AC voltage measurement ................................................14
Resistance measurement ................................................14
Continuity test ..................................................................14
Data-Hold function ..........................................................14
Min/Max Functions ..........................................................14
Maintenance ....................................................................15
Cleaning ..........................................................................15
Calibration Interval ..........................................................15
Battery Replacement ........................................................15
Technical specifications ..................................................16
24 months' guarantee ......................................................17
Symbols on the instrument and in the instruction
manual:
Warning! Warns of potential danger, comply with the Instruc-
tion manual.
Caution! Dangerous voltage. Danger of electrical shock.
Continuous double or reinforced insulation complies to IEC
61140, Class II
Symbol for the marking of electrical and electronic equipment
(WEEE Directive 2002/96/EC).
Conformity symbol, the instrument complies with the valid direc-
tives. It complies with the EMV Directive (89/336/EEC) and the Low
Voltage Directive (73/23/EEC) with their valid standards.
Caution! Do not apply around or remove from HAZARDOUS
LIVE conductors.
Introduction
The digital Current Clamp is a universal current measurement clamp.
The measurement instrument has been built in compliance with the
most up-to-date Directives EN 61010, IEC 61010 and ensures safe
and reliable operation. The clamp-on Ammeter is a useful aid to the
electrician on site, the service technician in industry and handicraft
or for hobby electronics to carry out maintenance work, new instal-
lations, commissioning, as well as fault finding.
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