Accession Number:

ADA001816

Title:

Production Engineering Measure for Improved Reliability of Metallized Polycarbonate and Metallized Polysulfone Capacitors.

Descriptive Note:

Quarterly rept. no. 28, 1 May-31 Jul 74,

Corporate Author:

SPRAGUE ELECTRIC CO NORTH ADAMS MASS

Personal Author(s):

Report Date:

1974-08-01

Pagination or Media Count:

24.0

Abstract:

The 11,550 Polysulfone Capacitors of the First Production Run continued on the 10,000 hour Extended Life Test at 125C and at rated voltage in accordance with Specification MIL-C-39022, paragraph 4.6.18.3.1. The elapsed times to date are 8,942, 8,562 and 8,284 hours for capacitors in ovens 1, 2 and 3 respectively. The 8000 hour sample check of 300 capacitors is discussed.

Subject Categories:

  • Electrical and Electronic Equipment
  • Plastics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE