EMP injection on conduit entries, type Brattberg
Abstract
The ability of conduit entries to divert EMP currents from the cables to a shielding structure was studied. The gas tight entry has a brass plate connecting the cable sheath and cable shield with the shielding structure. The measurements were made at different values of the time derivative of the current. Results show that the diverting properties of the cable entries are satisfactory in most cases.
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- May 1984
- Bibcode:
- 1984STIN...8511290B
- Keywords:
-
- Electromagnetic Pulses;
- Nuclear Explosion Effect;
- Power Lines;
- Shielding;
- Circuit Protection;
- Electric Current;
- Inductance;
- Overvoltage;
- Pulse Generators;
- Communications and Radar