Description of R-350 Lot of 5 pcs.

R-350 spark gap is an uncontrolled protection device, the operation of which is aimed at preventing the harmful effects of internal (switching) and atmospheric surge voltages on various electronic equipment for a wide range of applications. By design, an uncontrolled spark gap consists of a vacuum-tight, rigid shell, inside which there is no oxygen.

Discharger R-350
Spark arrester protective uncontrolled.
The R-350 arrester is designed to protect communication lines and equipment from surges, as well as for lightning protection.
Insulation resistance, not less than - 500 MOhm.
Interelectrode static capacitance, not more than -10 pF.
Operating temperature range; -60°С - +125°С.