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Philips 32PFL5604H : Reviews - Εντυπώσεις - Σχόλια
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<blockquote data-quote="photoplay1999" data-source="post: 1251909" data-attributes="member: 24207"><p>ΑΠΑΝΤΗΣΗ ΤΗΣ PHILIPS ΠΟΥ ΜΟΥ ΕΣΤΕΙΛΕ.</p><p>Sometimes consumers ask the following:MY TV has too high stand by power consumpion.I measure myself 28.8 WATT,while the leaflet and DFU indicates less than 1 WATT.</p><p>EXPLANATION</p><p>Our flat TVs are working in a so called burst mode in case ofstand by.Normal(cheap) power measuring devices are not reliable andnot qualified to measure correct values in case of burst mode, and very low power consumpion is anyhow problematic(<5W).</p><p>These simple power measuring devices measure "active power and idle power. This gives completely wrong results in case of burst mode.For better results measuring equipment with following specification is required:</p><p>- Inclusion of cosinus-phi (our FTVs are working with variable cosinus-phi).</p><p>- Inclusion of arithmetic- and geometric average values (geometric average value is importand as our sets to not consume power during the whole amplitude).</p><p>ΑΝ ΚΑΤΑΛΑΒΑΤΕ ΚΑΛΑ ΟΙ ΤΥΠΟΙ ΜΟΥ ΕΙΠΑΝ ΟΤΙ ΔΗΘΕΝ ΜΕΤΡΑΩ ΛΑΘΟΣ. ΔΕΝ ΜΟΥ ΕΣΤΕΙΛΑΝ ΟΜΩΣ ΤΙΣ ΔΙΚΕΣ ΤΟΥΣ ΜΕΤΡΗΣΕΙΣ ΠΟΥ ΕΠΡΕΠΕ ΝΑ ΚΑΝΟΥΝ ΣΤΟ ΔΙΚΟ ΤΟΥΣ ΕΡΓΑΣΤΗΡΙΟ ΠΟΥ ΛΟΓΙΚΑ ΠΡΕΠΕΙ ΝΑ ΕΧΕΙ ΑΥΤΑ ΤΑ ΜΗΧΑΝΗΜΑΤΑ.</p></blockquote><p></p>
[QUOTE="photoplay1999, post: 1251909, member: 24207"] ΑΠΑΝΤΗΣΗ ΤΗΣ PHILIPS ΠΟΥ ΜΟΥ ΕΣΤΕΙΛΕ. Sometimes consumers ask the following:MY TV has too high stand by power consumpion.I measure myself 28.8 WATT,while the leaflet and DFU indicates less than 1 WATT. EXPLANATION Our flat TVs are working in a so called burst mode in case ofstand by.Normal(cheap) power measuring devices are not reliable andnot qualified to measure correct values in case of burst mode, and very low power consumpion is anyhow problematic(<5W). These simple power measuring devices measure "active power and idle power. This gives completely wrong results in case of burst mode.For better results measuring equipment with following specification is required: - Inclusion of cosinus-phi (our FTVs are working with variable cosinus-phi). - Inclusion of arithmetic- and geometric average values (geometric average value is importand as our sets to not consume power during the whole amplitude). ΑΝ ΚΑΤΑΛΑΒΑΤΕ ΚΑΛΑ ΟΙ ΤΥΠΟΙ ΜΟΥ ΕΙΠΑΝ ΟΤΙ ΔΗΘΕΝ ΜΕΤΡΑΩ ΛΑΘΟΣ. ΔΕΝ ΜΟΥ ΕΣΤΕΙΛΑΝ ΟΜΩΣ ΤΙΣ ΔΙΚΕΣ ΤΟΥΣ ΜΕΤΡΗΣΕΙΣ ΠΟΥ ΕΠΡΕΠΕ ΝΑ ΚΑΝΟΥΝ ΣΤΟ ΔΙΚΟ ΤΟΥΣ ΕΡΓΑΣΤΗΡΙΟ ΠΟΥ ΛΟΓΙΚΑ ΠΡΕΠΕΙ ΝΑ ΕΧΕΙ ΑΥΤΑ ΤΑ ΜΗΧΑΝΗΜΑΤΑ. [/QUOTE]
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