Glossary entry (derived from question below)
German term or phrase:
Temperaturüberhöhung
English translation:
temperature rise, temperature increase
German term
Temperaturüberhöhung
für den Schrank von [...] festgelegt.
Bei längerfristig abgestelltem Fahrzeug kann die Temperatur im Maschinenraum einen Wert von [...]
erreichen. Durch geeignete Maßnahmen (z.B. Zwangsbelüftung) muss sichergestellt sein, dass nach [...]
Minuten die Umgebungstemperatur des [...] Schranks auf maximal +70°C gesunken ist. Durch die verwendete Schranklüftung wird sichergestellt, dass die Schrankinnentemperatur der Schrankumgebungstemperatur **mit maximal [...] Temperaturüberhöhung** folgen kann.
Beim Einschalten der [...] Fahrzeugeinrichtung muss dieser Temperaturbereich eingehalten werden, d.h. die Umgebungstemperatur muss innerhalb dieses Bereiches liegen. Bei dem mit Zwangsbelüftung versehenen Rechnerschrank muss die Schrankeintrittslufttemperatur ebenfalls in diesem Temperaturbereich liegen.
mit maximal [...] Temperaturüberhöhung = by increasing by a maximum of [...]?
TIA
5 -1 | temperature rise |
Johannes Gleim
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3 | higher temperature |
claudiocambon
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4 -1 | temperature superelevation |
Holly Hart
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4 -1 | Excessive temperature |
Blaess
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Sep 23, 2009 09:00: Veronika Neuhold changed "Edited KOG entry" from "<a href="/profile/602756">Veronika Neuhold's</a> old entry - "Temperaturüberhöhung"" to ""temperature rise, temperature increase""
Proposed translations
temperature rise
<a href="http://www.vde.com/DE/DKE/ONLINE-SERVICE/Seiten/IEV-Woerterb... rel="nofollow" target="_blank">http://www.vde.com/DE/DKE/ONLINE-SERVICE/Seiten/IEV-Woerterb...
IEV number 151-16-26
EN temperature rise
difference between the temperature of the part under consideration and a reference temperature
NOTE – The reference temperature may be for example the ambient air temperature or the temperature of a cooling fluid.
DE Temperaturerhöhung
Als Beweis, das beide Ausdrücke gleich sind, mag folgender Link dienen:
The strongly non-uniform loss distribution within the coils leads to a high local temperature rise, which stresses or even harms the winding insulation.
Zusätzlichbeanspruchen starke lokale Temperaturüberhöhungen die Isolation und können zu Wicklungsschäden führen.
<a href="http://www.isea.rwth-aachen.de/data/annualreports/2005/forsc... rel="nofollow" target="_blank">http://www.isea.rwth-aachen.de/data/annualreports/2005/forsc...
(13 Google-Treffer)
und dito für Temperaturerhöhung:
Temperaturanstieg vs. Strom (typ.)/
Temperature rise vs. Current (typ.)
(913 Google-Treffer)
Temperaturanstieg ist ebenfalls als Synonym zu betrachten:
Abbildung 47: Beipiel für Temperaturanstieg an der Tür aufgrund falscher Stauung und dadurch bedingter geringer Luftzirkulation (Gesamtreiseverlauf und Auschnittsvergrößerung)
Figure 47: Example of temperature increase at the door as a result of incorrect stowage and the lower level of air circulation caused by this
<a href="http://www.linguee.de/englisch/temperaturanstieg.html" rel="nofollow" target="_blank">http://www.linguee.de/englisch/temperaturanstieg.html</a&...
In folgendem Link finden sich weitere Synonyme:
<a href="http://books.google.de/books?id=Cj4uMZybXuYC&pg=PA1979&lpg=P... rel="nofollow" target="_blank">http://books.google.de/books?id=Cj4uMZybXuYC&pg=PA1979&lpg=P...
und zwar für temperature rise (und temperature increase): Temperaturerhöhung, Temperaturanhebung, Übertemperatur, Temperaturanstieg.
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Note added at 4 jours (2009-09-23 00:23:30 GMT)
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BS EN 60335-1:1995
Specification for safety of household and similar electrical appliances. General requirements
..
Thermal testing; Temperature rise; Electrical insulation; Electrical testing; Leakage currents; Grades (quality); Endurance testing; Overload protection; Watertightness tests; Damp-air tests; Environmental testing; Stability; Dielectric-strength tests; High-voltage tests; Mechanical testing;
<a href="http://www.techstreet.com/cgi-bin/detail?product_id=17444&qu... rel="nofollow" target="_blank">http://www.techstreet.com/cgi-bin/detail?product_id=17444<...
(Alles Prüfungen, die ich schon selbst durchgeführt habe und deshalb gut kenne.
Erwärmungsprüfeinrichtung für Stecker
Test equipment for the measurement of the temperature rise of plugs
DIN VDE 0620-1:2005 Abschnitt 19
<a href="https://www.vde.com/de/Institut/Partner/Seiten/default.aspx?... rel="nofollow" target="_blank">https://www.vde.com/de/Institut/Partner/Seiten/default.aspx?...
11 Heating
This clause of Part 1 is applicable except as follows.
.
11.8 Addition:
The temperature rise limits for appliances for tropical climates are reduced by 15 K.
..
The temperature of windings shall not exceed
the values specified in Table 8 and the temperature rise of the board shall not exceed
– 50 K, for appliances with T marking;
– 65 K, for other appliances.
<a href="http://www.lnvtesting.com/manages/pic/200841155224213.pdf&qu... rel="nofollow" target="_blank">http://www.lnvtesting.com/manages/pic/200841155224213.pdf<...
Anmerkung: Temperaturunterschiede (Temperatürerhöhung usw.) werden in Kelvin gemessen, absolute Temperaturen (z.B. Raumtemperatur, Betriebstemperatur) werden in Celsius gemessen.
5.3 Engineering of the power dissipation in cabinets
When electronic devices are integrated in cabinets free air movement is restricted and the temperature rises. To minimise the temperature rise it is important to optimise the power dissipation as well as the elimination of the produced heat inside a cabinet.
5.3 Projektierung der Verlustleistung in Schaltschränken
Beim Einbau von Geräten innerhalb von Schaltschränken wird der freie Luftstrom begrenzt und die Temperatur steigt. Um die Temperaturerhöhung zu minimieren, ist es wichtig, die Verlustleistung sowie die produzierte Wärme innerhalb des Schrankes zu optimieren.
<a href="http://www.stahl.de/fileadmin/Dateien/trennstufen/betriebsan... rel="nofollow" target="_blank">http://www.stahl.de/fileadmin/Dateien/trennstufen/betriebsan...
A series of tests is being conducted to explore various methods for economically controlling the temperature within small metal cabinets housing telephone equipment. Initial tests focus on measurement of the temperature rise in unventilated cabinets as a function of internal heat load, outdoor ambient conditions and the use of internal air circulating fans.
<a href="http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=2236... rel="nofollow" target="_blank">http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=2236...
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Note added at 4 jours (2009-09-23 00:26:31 GMT)
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UL tests
Temperature-rise
UL have carried out tests on complete switchboards up to 5000A. The temperature-rise did not exceed 65K with tin plated copper bars or 50K with none plated copper bars. Likewise, the temperature-rise in motor starter units did not exceed maximum limit.
Verified by:
Underwriters Laboratories Inc.
UL 67, UL 508 A, UL 845 and UL 891
Canadian Standards
CSA C22.2 No. 14-95
CSA C22.2 No. 31-M89
CSA C22.2 No. 29-M1989
<a href="http://www.cubic.dk/Default.aspx?ID=1345" rel="nofollow" target="_blank">http://www.cubic.dk/Default.aspx?ID=1345</a>
disagree |
Cilian O'Tuama
: Mag sein, dass es kein guter deutscher Ausdruck ist, aber "offensichtlich" ist anders. It's about a temp. difference between two things, not a "rise" in temp. of one.//Then you'll agree "rise" is wrong.
3 hrs
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Hier geht es um die zulässige Temperaturdifferenz zur Umgebungstemperatur. Das Thema kenne ich aus eigener Erfahrung (16 Jahre Prüfer elektrischer Geräte). Siehe weitere Referenzen. // Natürlich kenne ich auch UL- und internationale Normen auf Englisch.
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higher temperature
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Note added at 20 mins (2009-09-19 00:21:13 GMT)
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You could also say something along the lines of "temperature differential," even though that doesn;t indicate which way the difference goes, up or down.
neutral |
Kim Metzger
: Umgebungstemperatur - ambient temperature http://dictionary.reference.com/browse/ambient temperature/ I just don't understand "mit maximal [...] Temperaturüberhöhung folgen kann."
2 mins
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Yes, the ambient temp is the one outside the Schrank. The Innentemperatur is inside the Schrank. We are in agreement!
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neutral |
Elisabeth Kissel
: I read it to mean that the temperature inside the Schrank is only supposed to be a max.XX degrees higher than the environment around it. Therefore I would put in something like 'does not exceed the temperature of the environment around the Schrank by XXX.
14 mins
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a better option in fact
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disagree |
Holly Hart
: This does not capture the concept of 'über' (excessive, not just higher)
16 hrs
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You're right, which is why I suggested temperature differential as an alternative
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agree |
Cilian O'Tuama
: that's the gist alright, IMO
1 day 2 hrs
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temperature superelevation
Several technical dictionaries also give this definition for Temperaturüberhöhung: Technisches Taschenwörterbuch by Freeman
After a shut-down of the boiler because of a temperature superelevation (ie after exceeding the set point plus the adjusted offset), the adjusted time for ...
The heat is retransferred with an efficiency of about 80%, resulting in a temperature superelevation of the waste gas of about 200° C.
disagree |
Cilian O'Tuama
: I reckon it just means the temp. diff. must never exceed X°C
9 hrs
|
Excessive temperature
Einschaltdifferenz
"Temperaturüberhöhung des Kollektors gegenüber dem Speicher zum Starten ..."
Ausschaltdifferenz
minimale Temperaturüberhöhung des Kollektors..."
http://www.oventrop.de/DE/products/hbtd/db_regtronic_de.pdf
EN
Start up difference
Excessive temperatur of collector compared with storage cylinder required for start...
Cutoff difference
Minimum excessive temperature of collector compared with ...
p5
http://www.oventrop.de/icontent.asp?Icontent=http://www.oven...
disagree |
Cilian O'Tuama
: Wouldn't excessive mean "too" high? Here they're takling about the allowed temperature BEFORE it becomes too high (i.e. before it exceeds a certain temperature). // common yes, but not correct in the context, IMO
4 hrs
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Yes, it´s too high with respect to the set temperature threshold (at which regulation starts) - not with respect to the acceptable component temperature. The term suggested is correct in this context - and common.
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Discussion
then
excessive temperature = +66°C??<br><br>@Blaess: IMO "Überhöhung" implies some sort of increase, and "excessive temperature" is rather the end result.<br><br>
IMO it means "to remain within a certain distance of"
Cf. http://deu.proz.com/kudoz/german_to_english/electronics_elec...