763941
37
Zoom out
Zoom in
Previous page
1/108
Next page
Einführung und Spezifikationen
Elektrische Spezifikationen 1
1-25
Diodenprüfung
Prüfstrom ................................................................ 100 μA oder 1 mA
Ansprechzeit ........................................................... 300 Proben/Sekunde mit hörbarem Ton.
Genauigkeit: ±(% Messwert + % Bereich)
Bereich 24 Stunden
(23 ±1 °C)
90 Tage
(23 ±5 °C)
1 Jahr
(23 ±5 °C)
Temperaturkoeffizient/ °C
Außenluft 18 bis 28 °C
5,0000 V 0,002 + 0,002 0,008 + 0,002 0,01 + 0,002 0,001 + 0,002
10,0000 V 0,002 + 0,001 0,008 + 0,002 0,01 + 0,002 0,001 + 0,002
Messraten (IEEE488 [4])
Messungen/Sekunde[1]
Funktion Stellen Einstellung Integrierzeit 60 Hz
(50 Hz) 8845A 8846A
100 NPLC 1,67 (2) s 0,6 (0,5) 0,6 (0,5)
10 NPLC 167 (200) ms 6 (5) 6 (5)
1 NPLC 16,7 (20) ms 60 (50) 60 (50)
0,2 NPLC 3,3 ms 270 270
Gleichspannung, Gleichstrom
und Widerstand
0,02 NPLC 500 us 995 995
6½ 3 Hz 0,47 0,47
6½ 20 Hz 1,64 1,64
Wechselspannung und
Wechselstrom [2]
6½ 200 Hz
[3] 4,5 4,5
6½ 1 s 1 1
5½ 100 ms 9,8 9,8
Frequenz und Periode
4½ 10 ms 80 80
Kapazität 6½ NA 2
[1] Typische Messraten mit Auto-Zero aus, Verzögerung = 0, Anzeige aus, automatischer Bereichswahl aus und Math aus.
[2] Maximale Messgeschwindigkeit für 0,01 % von Wechselstromschritt. Wenn Gleichstromeingang schwankt, ist zusätzliche
Einschwingverzögerung erforderlich.
[3] Für Fernsteuerungsbetrieb oder externen Trigger mit Standard-Einschwingverzögerung.
[4] Geschwindigkeiten in OutG SW 1.0.700.18 oder höher verfügbar. Die Messraten für RS232 können je nach ausgewählter
Baudrate variieren. Wenn die Baudrate 115.200 ausgewählt ist, beträgt die maximale Messrate 711 Messungen/s. Der LAN-
Bus hat eine maximale Messrate von 963 Messungen/s.
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 Fluke 8845A 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 Fluke 8845A in the language / languages: German as an attachment in your email.

The manual is 1,98 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 Fluke 8845A

Fluke 8845A User Manual - English - 104 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