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1 tabulated
adj.tabellarisiert adj.tabellarisierten adj.tabelliert adj. -
2 tabulated data
tabulated data Tabellenwerte mplEnglish-German dictionary of Electrical Engineering and Electronics > tabulated data
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3 tabulated function
tabulated function tabellierte Funktion fEnglish-German dictionary of Electrical Engineering and Electronics > tabulated function
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4 tabulated value
tabulated value Tabellenwert mEnglish-German dictionary of Electrical Engineering and Electronics > tabulated value
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5 tabulated cylinder
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6 tabulated space
< print> ■ Tabelliersprung m -
7 in tabulated form
Englisch-Deutsch Fachwörterbuch der Wirtschaft > in tabulated form
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8 chart
1. noun1) (map) Karte, dieweather chart — Wetterkarte, die
3) (tabulated information) Tabelle, die2. transitive verbthe charts — (of pop records) die Hitliste
* * *1. noun1) (a map of part of the sea.) die Seekarte2) (a table or diagram giving information: a weather chart.) das Diagramm2. verb1) (to make a chart of: He charted the Black Sea.) skizzieren2) (to make a table of information about: I'm charting our progress.) auf einer Karte verzeichnen* * *[tʃɑ:t, AM tʃɑ:rt]I. n1. (visual) Diagramm nt, Grafik f, grafische Darstellung f, Schaubild nt; (table) Tabelle f; NAUT Karte fbirth \chart Diagramm der Planetenkonstellation bei der Geburtmedical \chart Krankenblatt ntweather \chart Wetterkarte f2. (for records, CDs)▪ the \charts pl die Charts plto be in [or on] the \charts in den Charts seinto move up to number one in the \charts auf Platz eins der Charts kommento drop off the \charts nicht mehr in den Charts seinto hit the \charts ein Hit werdento top the \charts ein Nummer eins Hit seinII. vt▪ to \chart sth1. (make map) etw kartografierento \chart sb's progress jds Fortschritte aufzeichnen [o festhaltenIII. vi in die Charts kommen* * *[tʃAːt]1. non a chart — in einer Tabelle/einem Diagramm
to keep a chart of sth — etw in eine Tabelle eintragen/in einem Diagramm festhalten
2. vt(= make a map of) kartografisch erfassen; (= record progress of) auswerten; (= keep a chart of) aufzeichnen, erfassen; (= plan) festlegen3. vi(= reach pop charts singer, song) in die Charts pl or die Hitliste kommen* * *chart [tʃɑː(r)kt]A s1. Tabelle f2. a) grafische Darstellung, z. B. (Farb) Skala f, (Fieber) Kurve f, (Wetter) Karte f3. (besonders See-, Himmels) Karte f4. pl Charts pl, Hitliste(n) f(pl):get into the charts in die Charts kommenB v/t2. grafisch darstellen, skizzieren3. fig entwerfen, planen* * *1. noun1) (map) Karte, dieweather chart — Wetterkarte, die
3) (tabulated information) Tabelle, die2. transitive verbthe charts — (of pop records) die Hitliste
grafisch darstellen; (map) kartographisch erfassen; (fig.): (describe) schildern* * *n.Schaubild n.Tabelle -n f. v.zeichnen v. -
9 schedule
1. noun2) (plan of procedure) Zeitplan, derwork/study schedule — Arbeits-/Studienplan, der
4) (tabulated statement) Aufstellung, die5) (time stated in plan)2. transitive verb1) (make plan of) zeitlich planen2) (make timetable of) einen Fahrplan aufstellen für; (include in timetable) in den Fahrplan aufnehmen* * *['ʃedju:l, ]( American[) 'sked-] 1. noun(a statement of details, especially of timing of activities, or of things to be done: a work schedule for next month.) der Plan2. verb* * *sched·ule[ˈʃedju:l, AM ˈskeʤu:l]I. nbus/train \schedule Bus-/Zugfahrplan mflight \schedule Flugplan mteaching \schedule Lehrplan mto draw up [or plan] a \schedule einen Plan erstellento keep to a \schedule sich akk an einen Zeitplan halteneverything went according to \schedule alles lief nach Zeitplanahead of \schedule früher als geplanton \schedule fristgerecht, fristgemäß5. FIN Verzeichnis der Zinssätze\schedule of fees Gebührenordnung f\schedule of redemption Tilgungsplan mII. vt▪ to \schedule sth1. (list officially) etw festlegen [o aufführen2. (plan) etw ansetzen [o anberaumen]to \schedule a meeting eine Besprechung ansetzenthey've \scheduled him to speak at three o'clock sie haben seine Rede für drei Uhr geplantthe restoration work is \scheduled to begin early next year die Restaurationsarbeiten sollen Anfang nächsten Jahres beginnen* * *['skedZʊəl] (esp Brit) ['ʃedjuːl]1. n1) (of events) Programm nt; (of work) Zeitplan m; (of lessons) Stundenplan m; (esp US = timetable) Fahr-/Flugplan m; (US = list) Verzeichnis ntproduction schedule — Produktionsplan m, Fertigungsprogramm nt
what's on the schedule for today? — was steht für heute auf dem Programm?
according to schedule — planmäßig; (work also) nach Plan
the train is behind schedule — der Zug hat Verspätung
the bus was on schedule — der Bus war pünktlich, der Bus kam fahrplanmäßig an
the work is ahead of/behind schedule — wir/sie etc sind (mit der Arbeit) dem Zeitplan voraus/in Verzug or im Rückstand
2. vtplanen; (= put on programme, timetable) ansetzen; (US = list) aufführenthe work is scheduled for completion in 3 months — die Arbeit soll (nach dem or laut Zeitplan) in 3 Monaten fertig(gestellt) sein
this is not scheduled for this year — das steht für dieses Jahr nicht auf dem Programm
this building is scheduled for demolition — es ist geplant, dieses Gebäude abzureißen
she is scheduled to speak tomorrow —
trains/buses to New York will be scheduled differently — die Abfahrtszeiten der Züge/Busse nach New York werden geändert
* * *A s3. a) Zeitplan m, (Radsport) Marschtabelle f, (Lehr-, Arbeits-, Stunden) Plan mb) Fahr-, Flugplan m:four months ahead of schedule vier Monate früher als vorgesehen;be ahead of schedule dem Zeitplan voraus sein;c) Terminkalender m4. a) Formblatt n, Formular nb) Fragebogen m5. WIRTSCHa) Einkommensteuerformular nb) Steuerklasse f6. obs Dokument nB v/t2. (in eine Liste etc) eintragen, -fügen:4. a) festlegen, -setzen:the fight is scheduled for 10 rounds (Boxen) der Kampf ist auf 10 Runden angesetzt;the operation is scheduled for today MED die Operation ist auf heute angesetztb) planen, vorsehen5. klassifizieren* * *1. noun2) (plan of procedure) Zeitplan, derwork/study schedule — Arbeits-/Studienplan, der
4) (tabulated statement) Aufstellung, die2. transitive verb1) (make plan of) zeitlich planen2) (make timetable of) einen Fahrplan aufstellen für; (include in timetable) in den Fahrplan aufnehmen* * *n.Liste -n f.Tabelle -n f.Terminplan m.Verzeichnis n.Zeitplan -¨e m. v.festlegen v.planen v.unter Denkmalschutz stellen ausdr. -
10 длительный допустимый ток
- Strombelastbarkeit, f
- Dauerstrombelastbarkeit, f
(длительный) допустимый ток
Максимальное значение электрического тока, который может протекать длительно по проводнику, устройству или аппарату при определенных условиях без превышения определенного значения их температуры в установившемся режиме
[ ГОСТ Р МЭК 60050-826-2009]
Этот ток обозначают IZ
[ ГОСТ Р 50571. 1-2009 ( МЭК 60364-1: 2005)]EN
(continuous) current-carrying capacity
ampacity (US)
maximum value of electric current which can be carried continuously by a conductor, a device or an apparatus, under specified conditions without its steady-state temperature exceeding a specified value
[IEV number 826-11-13]
ampacity
The current in amperes that a conductor can carry continuously under the conditions of use without exceeding its temperature rating.
[National Electrical Cod]FR
courant (permanent) admissible, m
valeur maximale du courant électrique qui peut parcourir en permanence, un conducteur, un dispositif ou un appareil, sans que sa température de régime permanent, dans des conditions données, soit supérieure à la valeur spécifiée
[IEV number 826-11-13]Ampacity, the term is defined as the maximum amount of current a cable can carry before sustaining immediate or progressive deterioration. Also described as current rating or current-carrying capacity, is the RMS electric current which a device can continuously carry while remaining within its temperature rating. The ampacity of a cable depends on:
- its insulation temperature rating;
- conductor electrical properties for current;
- frequency, in the case of alternating currents;
- ability to dissipate heat, which depends on cable geometry and its surroundings;
- ambient temperature.
Electric wires have some resistance, and electric current flowing through them causes voltage drop and power dissipation, which heats the cable. Copper or aluminum can conduct a large amount of current before melting, but long before the conductors melt, their insulation would be damaged by the heat.
The ampacity for a power cable is thus based on physical and electrical properties of the material & construction of the conductor and of its insulation, ambient temperature, and environmental conditions adjacent to the cable. Having a large overall surface area may dissipate heat well if the environment can absorb the heat.
In a long run of cable, different conditions govern, and installation regulations normally specify that the most severe condition along the run governs the cable's rating. Cables run in wet or oily locations may carry a lower temperature rating than in a dry installation. Derating is necessary for multiple circuits in close proximity. When multiple cables are near, each contributes heat to the others and diminishes the amount of cooling air that can flow past the individual cables. The overall ampacity of the insulated conductors in a bundle of more than 3 must be derated, whether in a raceway or cable. Usually the de-rating factor is tabulated in a nation's wiring regulations.
Depending on the type of insulating material, common maximum allowable temperatures at the surface of the conductor are 60, 75 and 90 degrees Celsius, often with an ambient air temperature of 30°C. In the U.S., 105°C is allowed with ambient of 40°C, for larger power cables, especially those operating at more than 2 kV. Likewise, specific insulations are rated 150, 200 or 250°C.
The allowed current in cables generally needs to be decreased (derated) when the cable is covered with fireproofing material.
For example, the United States National Electric Code, Table 310-16, specifies that up to three 8 AWG copper wires having a common insulating material (THWN) in a raceway, cable, or direct burial has an ampacity of 50 A when the ambient air is 30°C, the conductor surface temperature allowed to be 75°C. A single insulated conductor in air has 70 A rating.
Ampacity rating is normally for continuous current, and short periods of overcurrent occur without harm in most cabling systems. The acceptable magnitude and duration of overcurrent is a more complex topic than ampacity.
When designing an electrical system, one will normally need to know the current rating for the following:- Wires
- Printed Circuit Board traces, where included
- Fuses
- Circuit breakers
- All or nearly all components used
Some devices are limited by power rating, and when this power rating occurs below their current limit, it is not necessary to know the current limit to design a system. A common example of this is lightbulb holders.
[http://en.wikipedia.org/wiki/Ampacity]
Тематики
- электротехника, основные понятия
Синонимы
EN
DE
- Dauerstrombelastbarkeit, f
- Strombelastbarkeit, f
FR
- courant admissible, m
- courant permanent admissible, m
Русско-немецкий словарь нормативно-технической терминологии > длительный допустимый ток
См. также в других словарях:
Tabulated — Tabulate Tab u*late, v. t. [imp. & p. p. {Tabulated}; p. pr. & vb. n. {Tabulating}.] [L. tabula a table. See {Tabular}.] 1. To form into a table or tables; to reduce to tables or synopses. [1913 Webster] A philosophy is not worth the having,… … The Collaborative International Dictionary of English
tabulated — yəˌlād.ə̇d adjective Etymology: in sense 1, from Latin tabulatus boarded (from tabula board + atus ate) + English ed; in sense 2, from past participle of tabulate (I) 1 … Useful english dictionary
tabulated value — lentelinė vertė statusas T sritis Standartizacija ir metrologija apibrėžtis Dydžio vertė, esanti duomenų lentelėje. atitikmenys: angl. table value; tabulated value vok. tabellarisierter Wert, m; Tabellenwert, m; tabellierter Wert, m rus.… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
tabulated value — lentelinė vertė statusas T sritis fizika atitikmenys: angl. table value; tabulated value vok. tabellarisierter Wert, m; Tabellenwert, m; tabulierter Wert, m rus. табличное значение, n; табулированное значение, n pranc. valeur tabulée, f … Fizikos terminų žodynas
tabulated — adjective a) that has been counted or summed. b) that has been formatted as a table … Wiktionary
Tabulated — Сведённый в таблицы, табулированный, табличный; Слоистый, пластинчатый … Краткий толковый словарь по полиграфии
tabulated — tab·u·late || tæbjÉ™leɪt / jÊŠl v. arrange information into rows and columns, arrange in the form of a chart … English contemporary dictionary
tabulated — tab·u·lat·ed … English syllables
Tabulated data — Табличные данные … Краткий толковый словарь по полиграфии
Tabulated formula — Табличная формула … Краткий толковый словарь по полиграфии
Tabulated message — Табулированное сообщение; Телеграмма или информация, передаваемая с сохранением расположения слов, шифров в колонках (графах) … Краткий толковый словарь по полиграфии