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Subject: Re: Eingangsspannung TP760XL


Author:
Przemy
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Date Posted: 22:57:19 10/30/02 Wed
Author Host/IP: hnv2-t1-2.mcbone.net/62.104.223.81
In reply to: tilux 's message, "Eingangsspannung TP760XL" on 12:34:28 10/28/02 Mon
 Haben LiIon und NiMH nich dieselben Spannungen von 10,4V? Mein LiIon hat nämlich 10,4V.

Ab ca. 14 V fängt der TP die Energie dem Akku zu entnehmen.

Nun, um den TP im Auto zu betreiben benötigst Du einen DC/DC Wandler. Dieser muß, ungefähr genauso viel Leistung umsetzen können wie ein Netzteil.

Folgendes dürfte auch funktionieren:

Man schließe einen 6V Blei(-Gel)Akku (min 2A Stromabgabe) in reihe zu der Bordspannung von 12Volt. Das ergibt dann etwas mehr als 18Volt, was den TP glücklich stimmen sollte.
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Re: Eingangsspannung TP760XLTilux19:49:49 10/31/02 Thu

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