Datasheet

METRISO INTRO, BASE, TECH
High-Precision
Insulation, Low Resistance and Voltage Measurement Instrument
4 GMC-I Messtechnik GmbH
Power Supply
Batteries 8 ea. 1.5 V mignon cell (8 ea. size AA)
(alkaline manganese per IEC LR14)
Nominal range of use 8.5 ... 12 V
Battery test Battery capacity display with battery sym-
bol in 4 segments: .
Querying of momentary battery voltage via
menu function.
Battery saver circuit Automatic shutdown of display illumination
after 15 second s (after the last time the
rotary switch is actuated) can be set via
the blight parameter.
The test instrument is automatically switched
to the standby mode* when the measured
value remains unchanged and none of the
controls are activated during this time.
* Specified time “APoFF” (entered in minutes)
adjustable via SETUP menu (default setting
approx. 10 min).
Service life For R
INS
(1000 V / 1 M) and RLO with 20
seconds on-time and 1 measurement
each for a duration of 5 seconds:
– With batteries (alkaline manganese):
900 measurements
– With rechargeable batteries (2200 mAh):
850 measurements
Safety shutdown If supply voltage is too low, the instrument
is switched off, or cannot be switched on.
When the rotary switch is set to the OFF
position, the instrument is completely dis-
connected from the batteries (after
approximately 10 seconds).
Applicable Regulations and Standards
Scope of delivery
1 Insulation and resistance measuring instrument
1 DAkkS calibration certificate (not METRISO INTRO)
1 Set batteries (not METRISO INTRO)
1Carrying strap
1 Alligator clip (not METRISO INTRO)
1 KS17-4 cable set
1 Condensed operating instructions
1 Supplement Safety Information
1 Detailed operating instructions for download from our website
at www.gossenmetrawatt.com
Accessories (not included)
ISO Kalibrator 1
Calibration adapter for the
rapid, efficient testing of
the accuracy of measur-
ing instruments for insula-
tion resistanced and low-
impedance resistances.
Cable Set KS-C
Cable set consisting of
measurement cable and
high resistance measuring
cable, for measurements
in the G- range.
Cable Set KS24
Cable set KS 24 consists
of a 4 m long extension
cable with a permanently
mounted test probe at one
end and a contact pro-
tected socket at the oppo-
site end, as well as an alli-
gator clip for plugging onto
the test probe.
IEC 61010-1 / EN 61010-1/
VDE 0411-1
Safety requirements for electrical equipment for mea-
surement, control and laboratory use
– General requirements
DIN EN 61557 / VDE0413 Part 1:2007-12 General requirements
Part 2:2008-02 Insulation resistance measuring
instruments
Part 4:2007-12 Instruments for measuring
resistance at earthing conductors,
protective conductors
and equipotential bonding
Part 10: 2001-12 Combined measuring equipment
for testing, measuring or
monitoring protective measures
EN 1081 Testing of electrostatic discharge capacity for floor cover-
ings in potentially explosive atmospheres
EN 60529
VDE 0470, part 1
Test instruments and test procedures
Degrees of protection provided by enclosures (IP code)
DIN EN 61326-1
VDE 0843-20-1
Electrical equipment for measurement, control and labo-
ratory use – EMC requirements –
Part 1: General requirements