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Buflex® SC
3. Insulation | Electrical and Thermal properties | Excellent EMC compatibility due to 6 core design and reduced production tolerances acc. to DIN VDE 250 part 1 . |
| Nominal voltage | Uo/U |
| Maximum operating voltage in AC systems | Um |
| Test voltage | 2 x Uo between conductor and screen in AC |
| Max. temperature at the conductor: | |
| - in service | + 90 °C |
| - under short-circuit conditions | + 250 °C |
| Max. surface temperature: | |
| - fixed installation | - 40 °C up to + 80 °C |
| - mobile operation | - 30 °C up to + 80 °C |
BUFLEX® SC
Number of cores and nominal cross-section |
Outer diameter |
Weight approx. |
Tensile load |
|
(mm2) |
Min. (mm) |
Max. (mm) |
(kg/km) |
(N) |
1.8/3 (3.6) kV up to 8.7/15 (18) kV |
||||
1 x 25 |
17.5 |
19.5 |
550 |
500 |
1 x 35 |
19 |
21 |
680 |
700 |
1 x 50 |
20 |
22 |
880 |
1,000 |
1 x 70 |
22 |
24.5 |
1,170 |
1,400 |
1 x 95 |
24 |
26.5 |
1,500 |
1,900 |
1 x 120 |
26 |
28.5 |
1,840 |
2,400 |
1 x 150 |
28 |
30.5 |
2,230 |
3,000 |
12/20 (24) kV |
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1 x 25 |
21 |
23 |
660 |
500 |
1 x 35 |
21.5 |
23.5 |
780 |
700 |
1 x 50 |
22 |
24 |
950 |
1,000 |
1 x 70 |
24.5 |
26.5 |
1,250 |
1,400 |
1 x 95 |
26 |
28 |
1,570 |
1,900 |
1 x 120 |
27.5 |
30 |
1,900 |
2,400 |
1 x 150 |
29 |
31.5 |
2,300 |
3,000 |
Options
• 18/30 (36) kV cables can be manufactured on request
• Other colours on request
| CSE Cables : Unit 16, Wessex Road, Bourne End, Bucks,
SL8 5DT Tel : 01628 850024; Fax : 01628 648068; Email : |
