Earrings type sr and srs
For a complete set of insulating wire harnesses and cables with lightning protection of overhead power lines. To connect directly with their caps suspension insulators with fewer heads, ears. Earrings must meet the requirements TU 3449-012-40064547-01.
Designation |
Dimensions, mm |
Breaking load, kN,minimum |
Weight, kg |
|||
d |
D |
b |
H |
|||
SR-4-11 |
11.9 | 15 | 14 | 50 | 40 | 0.12 |
SR-7-16 |
11.9 | 17 | 16 | 65 | 70 | 0.3 |
SR-12-16 |
17 | 23 | 22 | 65 | 120 | 0.41 |
SR-16-20 |
17 | 26 | 25 | 70 | 160 | 0.55 |
SR-21-20 |
21 | 29 | 28 | 80 | 210 | 0.65 |
SR-30-24 |
25 | 38 | 36 | 100 | 300 | 1.35 |
SR-40-28 |
29 | 42 | 40 | 120 | 400 | 1.73 |
SPS-4-11 |
11.9 | 17 | 11 | 46.5 | 40 | 0.12 |
SPS-7-16 |
17 | 23 | 14 | 65 | 70 | 0.32 |
SPS-7-16A |
17 | 17 | 14 | 55.5 | 70 | 0.26 |
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