590771
64
Zoom out
Zoom in
Previous page
1/160
Next page
64 GMC-I Messtechnik GmbH
RCD Test – Time to Trip Measurement for RCCBs Option
Definition
According to DIN VDE 0100, part 610:2004, substantiation must
provided that RCCBs are tripped at nominal residual current
within 400 ms (1000 ms for selective RCCBs).
RCD: Residual current device
PRCD: Portable residual current device (only those whose
protective conductor is not deactivated)
RCD Measurement
The test system is connected to the RCD under test by connecting
its mains cable to mains supply power.
In order to test RCD time to trip, the battery in the test system must
be charged adequately enough to span the duration during which
mains power is unavailable after the RCD has been tripped.
PRCD Measurement
The PRCD under test is plugged into the test socket at the
test system. The test system must be connected to the mains so
that line voltage can be switched to the PRCD during the test.
The phase must be contacted with the probe in order to trip the
PRCD.
Parameters
Measuring range: 30 mA
Measurement type: RCD or PRCD
64


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 SECUSTAR FM 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 SECUSTAR FM in the language / languages: English as an attachment in your email.

The manual is 1,75 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.

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