09/ 2013
9.4 Calibration
To maintain the specified accuracy of the measurement results, the instrument
must be recalibrated at regular intervals by our factory service. We recommend
a recalibration interval of one year. Send the appliance to the following address:
Benning Elektrotechnik & Elektronik GmbH & CO. KG
Service Centre
Robert-Bosch-Str. 20
D - 46397 Bocholt
10. How to use the protective rubber holster
- The safety test leads can be stored by wrapping them around the protec-
tive rubber holster
and then clipping the probes into the protective probe
holders on the rear of the holster
(see figure 9).
- A safety test lead can be clipped into the probe holder on the protective
rubber holster
with the test probe protruding, in order to apply the probe
together with the
MN 1
to a measuring point (see figure 10).
-
The rear tilt stand on the protective rubber holster
allows the
MN 1
to be placed standing upright (for easier display reading)
or hung up (see figure 11).
- The protective rubber holster
can also be hung on a nail if so desired.
see Figure 9:
Winding up the safety test leads
see Figure 10:
Protective rubber holster with one probe free for single
handed operation
see Figure 11:
Erecting the
MN 1
11. Technical data of the measuring accessories
- Standard: EN 61010-031,
- Maximum rated voltage to earth (
) and measuring category:
With push-on caps: 1000 V CAT III, 600 V CAT IV,
Without push-on caps: 1000 V CAT II,
- Maximum rated current: 10 A,
- Protective class II (
), continuous double or reinforced insulation,
- Contamination class: 2,
- Length: 1.4 m, AWG 18,
-
Environmental conditions:
Maximum barometric elevation for making measurements: 2000 m,
Temperatures: 0 °C to + 50 °C, humidity 50 % to 80 %
- Only use the measuring leads if in perfect and clean condition as well as
according to this manual, since the protection provided could otherwise be
impaired.
- Throw the measuring lead out if the insulation is damaged or if there is a
break in the lead/ plug.
- Do not touch the bare contact tips of the measuring lead. Only grab the area
appropriate for hands!
- Insert the angled terminals in the measuring device.
12. Environmental note
At the end of the product’s useful life, please dispose of the device at
collection points provided in your community.
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