Power arc device
SDI20.2


Code SDI20.2
GTIN 6418677418600
Name Power arc device
For line post insulators
Description SDI20.2 is used as a arcing protection device for covered conductors. The device is suitable for horizontal, covered conductor, suspension crossarms that are equipped with line post insulators. It can be used in straight lines and also at line angles that are allowed for the crossarms. Nominal plastic covering thickness of the conductor may vary from 2 to 3 mm.Short circuit current: Arc test 2 × 10 kA, 1 sShort circuit test:I1s = 11.5 kA, 1 s / Idyn = 29 kA