LORÜNSER LEICHTMETALL GmbH, A-6824 Schlins, Austria, Bahnhofstrasse 9, Postfach 25 www.llmetall.com

Sitz: Schlins, FN 6 60 94 Y, Handelsgericht Feldkirch

Test Report no. S10015 E Prüfprotokoll Nr. Type of Test Art des Versuchs

Temperature rise test Ort, Datum Location, Date

Schlins, 15.05.2002

Article no. Artikel-Nr.

1ME020-052 Drawing no. Zeichnungs-Nr.

1ME020-052

Author Verfasser

Gamon Alexander Order no. Auftrags-Nr.

Description Beschreibung

Al – 27°-Expansions–Flat Terminal

Table of contents Inhaltsverzeichnis General information............................................................................................................................................ 2

Allgemeine Information.........................................................................................................................................................................................................2 Technical data.................................................................................................................................................... 3

Technische Daten ................................................................................................................................................................................................................3 Test description.................................................................................................................................................. 3

Versuchsbeschreibung.........................................................................................................................................................................................................3 Test arrangement............................................................................................................................................... 4

Versuchsanordnung .............................................................................................................................................................................................................4 Metering results.................................................................................................................................................. 6

Messergebnisse ...................................................................................................................................................................................................................6 Temperature Diagram........................................................................................................................................ 7

Temperatur Diagramm .........................................................................................................................................................................................................7 Drawings ............................................................................................................................................................ 8

Zeichnungen ........................................................................................................................................................................................................................8 Summary............................................................................................................................................................ 9

Zusammenfassung...............................................................................................................................................................................................................9

Page 1 of 9

General information Allgemeine Information Witness Anwesend

Galehr Christoph Company Firma

Lorünser Leichtmetall

Inspector Prüfer

Gamon Alexander Company Firma

Lorünser Leichtmetall

Manager R&D Technischer Leiter

Veith Andreas Company Firma

Lorünser Leichtmetall

Description Beschreibung

Page 2 of 9

Technical data Technische Daten Rope / Tube Seil / Rohr

Rope Tube

Arrangement Anordnung

Indoor Outdoor

Cross section Querschnitt

4.084 mm2 Diameter Durchmesser

ØI = 120 mm ØA = 140 mm

Contact surface Kontaktfläche

Brushed Greased

Bolt torque Anzugsmoment

M10 45 Nm M12 75 Nm

Constant current Dauerstrom

3.750 A Set point Sollwert

4.000 A

Measuring instruments Messgeräte

Disconnecting transformer Nominal voltage: AC 6 V Nominal current: 5.000 A

DC generator Nominal voltage: DC 12 V Nominal current: 600 A Moving-coil voltmeter Accuracy class ±1,5 %

HD video graphic recorder Series 5810 V Thermocouple type J Range: –210 °C to 1200 °C as per IEC584.1

Clamp-on voltmeter Moving-coil voltmeter with rectifier Accuracy class ±2,5 % Range: 10 – 3000 A

Remark Bemerkung

Test description Versuchsbeschreibung The test shall determine the temperature distribution on the test sample under the given test conditions. The connexion between the transformer and the test sample is provided by four copper conductors of 1170 mm² each on one side. On the other side three Al-conductors of approximately 3 m length are mounted.

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Test arrangement Versuchsanordnung

Picture 1

T6 = 800 A

T2

T3

T7 = 1.000 A

T5 = 900 A

T4 = 1.050 A

T15

Picture 2

T11

T9

T10

T12

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Picture 3

T8

T14

T13

Page 5 of 9

Metering results Messergebnisse Absolute Temperature Absolute Temperatur

TimeZeit[ h ]

RT T2 T3 T4 T5 T6 T7 T8 T9 T10 T11 T12 T13 T14 T15 T16 T17 T180,0 21,5 23,9 22,7 27,0 26,3 26,2 27,0 24,0 25,1 24,2 23,0 23,7 21,5 23,6 24,01,0 21,8 51,8 23,4 60,6 54,3 51,5 56,1 47,6 53,1 51,8 47,9 51,1 22,6 48,3 49,12,0 22,1 54,0 23,3 63,1 56,5 53,2 57,9 49,4 56,1 54,6 50,8 53,8 22,5 50,0 51,23,0 22,0 55,1 23,6 64,6 57,8 54,4 59,0 50,8 58,5 56,5 52,0 55,2 22,4 51,5 52,04,0 20,7 56,5 21,9 66,0 59,1 55,5 60,5 51,2 61,2 58,9 54,0 58,0 20,9 51,7 53,15,0 19,1 55,9 20,6 65,0 58,3 54,9 59,6 50,5 61,4 59,3 54,4 58,2 19,5 51,5 52,26,0 18,3 54,4 19,8 63,5 57,2 53,7 58,2 49,3 60,6 58,4 53,8 57,6 18,9 49,8 50,77,0

TimeZeit[ h ]

T19 T20 T21 T22 T23 T24 T25 T26 T27 T28 T29 T30 T31 T32 T33 T34 T35 T360,01,02,03,04,05,06,07,0

Measuring point No.Messpunkt Nr.

[ °C ]

Measuring point No.Messpunkt Nr.

[ °C ]

Relative Temperature Relative Temperatur

TimeZeit[ h ]

T2 T3 T4 T5 T6 T7 T8 T9 T10 T11 T12 T13 T14 T15 T16 T17 T180,0 2,4 1,2 5,5 4,8 4,7 5,5 2,5 3,6 2,7 1,5 2,2 0,0 2,1 2,51,0 30,0 1,6 38,8 32,5 29,7 34,3 25,8 31,3 30,0 26,1 29,3 0,8 26,5 27,32,0 31,9 1,2 41,0 34,4 31,1 35,8 27,3 34,0 32,5 28,7 31,7 0,4 27,9 29,13,0 33,1 1,6 42,6 35,8 32,4 37,0 28,8 36,5 34,5 30,0 33,2 0,4 29,5 30,04,0 35,8 1,2 45,3 38,4 34,8 39,8 30,5 40,5 38,2 33,3 37,3 0,2 31,0 32,45,0 36,8 1,5 45,9 39,2 35,8 40,5 31,4 42,3 40,2 35,3 39,1 0,4 32,4 33,16,0 36,1 1,5 45,2 38,9 35,4 39,9 31,0 42,3 40,1 35,5 39,3 0,6 31,5 32,47,0

TimeZeit[ h ]

T19 T20 T21 T22 T23 T24 T25 T26 T27 T28 T29 T30 T31 T32 T33 T34 T35 T360,01,02,03,04,05,06,07,0

Measuring point No.Messpunkt Nr.

[ °C ]

Measuring point No.Messpunkt Nr.

[ °C ]

Page 6 of 9

Temperature Diagram Temperatur Diagramm

-10,0

0,0

10,0

20,0

30,0

40,0

50,0

16:5

5

17:2

5

17:5

5

18:2

5

18:5

5

19:2

5

19:5

5

20:2

5

20:5

5

21:2

5

21:5

5

22:2

5

22:5

5

23:2

5

23:5

5

T02 T03 T04 T05 T06 T07 T08 T09 T10 T11 T12

T13 T14 T15

Remark Bemerkung

Page 7 of 9

Drawings Zeichnungen

Page 8 of 9

Summary Zusammenfassung

Inspector Pürfer

Manager R&D Techn. Leiter

Page 9 of 9