590654

Gossen Metrawatt METRISO PRIME Manual

11
Zoom out
Zoom in
Previous page
1/14
Next page
GMC-I Messtechnik GmbH 11
7.4 Recalibration, Repair, Parts Replacement, and Device Balancing
Voltage conducting parts may be exposed when the instrument is
opened. The instrument must be disconnected from the measuring circuit
before repair, replacement of parts or balancing. If the repair of an open,
live instrument cannot be avoided, this may only be performed by trained
personnel who are familiar with the dangers involved.
Recalibration
The respective measuring task and the stress to which your measuring
instrument is subjected affect the ageing of the components and may
result in deviations from the guaranteed accuracy.
If high measuring accuracy is required and the instrument is frequently
used in field applications, combined with transport stress and great tem-
perature fluctuations, we recommend a relatively short calibration interval
of 1 year. If your measuring instrument is mainly used in the laboratory and
indoors without being exposed to any major climatic or mechanical stress,
a calibration interval of 2-3 years is usually sufficient.
During recalibration* in an accredited calibration laboratory
(DIN EN ISO/IEC 17025) the deviations of your instrument in relation to
traceable standards are measured and documented. The deviations
determined in the process are used for correction of the readings during
subsequent application.
We are pleased to perform DAkkS or factory calibrations for you in our cal-
ibration laboratory. Please visit our website at
www.gossenmetrawatt.com ( Company DAkkS Calibration Center or
FAQs Calibration questions and answers).
By having your measuring instrument calibrated regularly, you fulfill the
requirements of a quality management system per DIN EN ISO 9001.
8 Z580A Crank Generator Operating Mode
8.1 Installing the Crank Generator
Ð Set the range selector switch at the METRISO PRIME to the OFF/V posi-
tion and the function selector switch to V.
Ð Disconnect the measurement cables from the device under test!
Ð Unscrew and remove the battery module.
Ð Pull the battery clip out, and save the battery module for possible later
use.
Ð Plug the battery clip onto the crank generator module.
Ð Insert the crank module into the instrument with the crank handle on
top. Be certain that the rubber ring is not separated from the crank
generator.
Ð Secure the crank module with the 4 screws.
8.2 Operating the Crank Generator
Ð Fold the crank handle out until it snaps into place.
Attention!
!
Turn the crank only in the direction indicated by the arrow.
The crank generator is difficult to turn in the other direction, and
the protective devices at the generator and in the instrument may
be destroyed after several rotations! Brief, inadvertent rotation in
the wrong direction causes no damage.
Fold the crank handle to its closed position before transporting the instru-
ment.
8.3 Measuring Insulation Resistance in the Crank Generator Operating Mode
Ð Establish contact with the DUT first, preferably with the included alli-
gator clips. If this is not possible, and if contact must be established
with the test probes, you will need a second person for assistance.
Ð Select the test voltage with the range
selector switch.
Ð Set the function selector switch to .
*
Verification of specifications or adjustment services are not part of the calibration. For products
from our factory, however, any necessary adjustment is frequently performed and the obser-
vance of the relevant specification is confirmed.
… 11 …


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Gossen Metrawatt METRISO PRIME at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Gossen Metrawatt METRISO PRIME in the language / languages: English as an attachment in your email.

The manual is 0,31 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Gossen Metrawatt METRISO PRIME

Gossen Metrawatt METRISO PRIME User Manual - German - 14 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info