482, 5240 05 0, 5240050, van liên kết đẳng thế, van cách ly đẳng thế, van cách ly chống sét, van đẳng thế chống sét, Long triet

482, 5240 05 0, 5240050, van liên kết đẳng thế, van cách ly đẳng thế, van cách ly chống sét, van đẳng thế chống sét, Long Triết

Protection and spark gaps

Closed spark gap with lightning current carrying capability

Closed, lightning current carrying spark gap for separation of electrically conductive plantcomponents.

• Connection bolts; Ø 10 mm; stainless steel.

• Pulsed current 50 kA (10/350)

• BET

Tested application: Installation of electrical isolations for external lighting protection and earthingsystems, e.g. two earthing systems on account of mutual influence or corrosion (corrosioncurrent prevention).