Effect of AC Power on EBW Detonators
Abstract
Modern LASL detonators were subjected to three alternating current waveforms to determine the susceptibility of the detonators to high-order detonations when the line voltages supplied by local utility companies are applied across the detonator electrodes. Dent blocks were used for each test to resolve whether a high-order detonation was obtained. Some of the detonators were confined in mock H. E. inserts to compare the performance of a confined detonator with that of an unconfined detonator. The 1E30, 1E31, 1E33, and SE-1N detonators were investigated in three voltage waveforms, nominally 110, 208, and 440 V. None of these detonators achieved a high order detonation on any of the waveforms. The detonators either deflagrated or failed. The statistical probability, derived from the test results, of attaining a deflagration when one of these detonators is "plugged into" a wall outlet at any of the waveforms was between 70 and 85 %.
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 01, 1994
- Accession Number
- ADA507247
Entities
People
- Allan H. Herrbach
Organizations
- United States Department of Energy