Test Cable Clamp K 36/52
Test | Findings
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| Specification |
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| Cable Clamps |
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| Supplies |
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| Examples |
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| Short-Circuit Tests |
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| Certificate |
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| Contact |
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| Broschure |
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| Imprint |
Test:
Three 10-KV single-core cables with cross-linked polyethylene insulation and
cross sections of 400 mm² (0.62 sq.in) were laid out in parallel and fastened
to a frame using the cable clamps in question.
| Test No. | Is kA |
a cm |
l m |
F N |
| 189-79/73 | 65,3 | 11,5 | 0,9 | 5.900 |
| 189-79/74 | 80,2 | 11,5 | 0,9 | 8.950 |
| (189-79/80 | 112 | 11,5 | 0,9 | 17.400) |
Findings:
Cable Clamps withstood forces of 5.900 N and 8.950 N without any damage.
However, considerable bending of cables was observed.
Photographs 1 (Image)
and 2 (Image) show test set-up before and after testing.