590777

Gossen Metrawatt PROFITEST MXTRA Manual

37
Zoom out
Zoom in
Previous page
1/96
Next page
GMC-I Messtechnik GmbH 37
10.7 Earthing Resistance Measurement, Battery Operated – 3-Pole (only MPRO & MXTRA)
3-Wire Method
Measurement of Earthing Resistance with 3-Wire Method
Connection
➭ Position the spikes for the probe and the auxiliary electrode at
least 20, respectively 40 meters from the electrode (see figure
above).
➭ Make sure that no excessively high contact resistances occur
between the probe and the ground.
➭ Attach the PRO-RE adapter (Z501S) to the test plug.
➭ Connect the probe, the auxiliary electrode and the electrode
via the 4 mm banana plug sockets at the PRO-RE adapter.
In doing so, observe labeling on the banana plug sockets.
Terminal ES/P1 is not connected.
The resistance of the measurement cable to the earth electrode is
incorporated directly into the measurement results.
In order to keep error caused by measurement cable resistance
as small as possible, a short connector cable with large cross-
section should be used between the earth electrode and terminal
“E” for this measuring method.
Note
The measurement cables must be well insulated in order
to prevent shunting. In order to keep the influence of pos-
sible coupling to a minimum, the measurement cables
should not cross each other or run parallel to each other
over any considerable distance.
Select Measuring Function
Select Operating Mode
The selected operating mode is displayed inversely:
white battery icon against black background.
Set Parameters
q Measuring range: AUTO, 50 k, 20 k, 2 k, 200 , 20
q Connection type: 3-pole
q Transformer ratio: irrelevant in this case
q Distance d (for measuring
E
): irrelevant in this case
Start Measurement
PROFITEST MPRO, PROFITEST MXTRA
E
SH
20 m 20 m
SHESE
R
E
… 37 …


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 PROFITEST MXTRA 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 PROFITEST MXTRA in the language / languages: English as an attachment in your email.

The manual is 2,28 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 PROFITEST MXTRA

Gossen Metrawatt PROFITEST MXTRA User Manual - Dutch - 92 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