668438
11
Zoom out
Zoom in
Previous page
1/56
Next page
Elma BM878
side 11
DCmA, ACmA
+Hz
funktioner (kun model 878)
Tryk SELECT knappen flere gange for at bladre igennem funktionerne. Sidst valgte vil
blive gemt, som ”tændefunktion”.
Jordgennemgangstest funktion (kun model 878 & 877)
ADVARSEL
Denne funktion måler modstandsværdierne for jordforbindelse og
potentialudligningsforbindelse i lavspændingsnet op til en nominel spænding (U
n
) 830V,
fase/fase. Mål ikke på net med spændinger højere end 830V. Målinger skal kun foretages
på spændingsløse kredsløb. Måleloopet er beskyttet af en HBC 1kV F sikring mod
utilsigtede overspændinger.
LCD ikonet (Se midterste billede herunder) brugt alene i denne manual refereres
som aktive målinger af Jordgennemgangstest funktion via aktivering af TEST knappen på
instrumentet eller på fjernbetjeningsproben. Kontroller altid sikringen før hver test. Hvis
sikringen er sprunget, vil instrumentets display vise “OPEn” når er aktiveret - uden
forbindelse til kredsløbet med proberne. Referer til vedligeholdelsesafsnittet for uskiftning
af sikring.
knappen er ikke aktiv, hvis instrumentet bipper og viser “>2V” plus advarsel
grund af at en spænding på mere end 2V er tilsluttet kredsløbet, før er aktiv.
Forbindelse til spændingsførende kredsløb med knappen aktiv vil medføre falske
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 Elma BM878 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 Elma BM878 in the language / languages: English, Danish, Swedish, Norwegian as an attachment in your email.

The manual is 8,92 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