Dimensions And Weight; Compliance With International Norms; Maintenance; Cleaning - Chauvin Arnoux MN Série Mode D'emploi

4.4.2 Frequency
Use : 40 Hz to 10 kHz
Limit to 1 kHz if permanent operation at 200 A~.
4.4.3 Environmental conditions
Indoor use
Altitude: < 2000 m
Climatic conditions: -10 to +55° C and RH < 85%
Avoid splashing with water

4.5 Dimensions and weight

Overall dimensions : 135 x 50 x 30 mm
Weight: approx. 180 g
Jaw opening : 21 mm
Open jaw height : 69 mm
Max. clamping capacity : Ø 20 mm cable or 20 x 5 mm bar.

4.6 Compliance with international norms

4.6.1 Electrical safety (as per IEC 61010-1 and 61010-2-032)
Dual insulation
Installation category III
4.6.2 EC-compliant electromagnetic compatibility
Emissions and immunity in an industrial setting compliant with EN61326-1.
4.6.3 Mechanical protection
IP40 protection rating (as per EN60529) with jaws closed and IP30 with jaws
open.
4.6.4 Auto-extinction
Jaws : V0 (as per UL 94)

5. MAINTENANCE

Only use specified spare parts for maintenance purposes. The
manufacturer cannot accept any responsibility for accidents occurring
following repairs carried out outside its after-sales department or approved
maintenance network.

5.1 Cleaning

The clamp must not be clamped to a cable and must be disconnected from the
measuring device. Do not splash water onto the clamp.
Keep the jaw gap perfectly clean. Remove dust with a dry, soft cloth. Wipe the
iron jaws from time to time with an oil soaked cloth, in order to prevent rust
from forming.
Clean the unit with a cloth and a little soapy water. Rinse with a damp cloth.
Then dry quickly with a cloth or pulsed air at 70°C max.

5.2 Metrological verification - Repair

Like all measuring or testing devices, the instrument must be checked
regularly.
This instrument should be checked at least once a year. For checking and
calibration, contact one of our accredited metrology laboratories (information
and contact details available on request), at our Chauvin Arnoux subsidiary
or the branch in your country.
Repair
For all repairs before or after expiry of warranty, please return the device to
your distributor.
Pollution level 2
Operating voltage 600
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