59 -- CAPACITORS FOR PLASMA PROPULSION PULSED POWER LABORATORY

Notice Date

April 18, 2001

Contracting Office

NASA/George C. Marshall Space Flight Center, Procurement Office, Marshall Space Flight Center, AL 35812

ZIP Code

35812

Solicitation Number

8-1-1-T4-D3795

Response Due

May 3, 2001

Point of Contact

Paula J Battles, Contract Specialist, Phone (256) 544-5940, Fax (256) 544-2812, Email penny.battles@msfc.nasa.gov -- George E. Pendley, Contracting Officer, Phone (256) 544-2949, Fax (256) 544-2812, Email george.pendley@msfc.nasa.gov

E-Mail Address

Paula J Battles (penny.battles@msfc.nasa.gov)

Description

Amendment 1 is issued to revise the specification as follows: 40.0 KV; capacitance 17.5 microfarad with tolerance <= +/-10%; rated voltage reversal: 60%; maximum voltage reversal {fault} 80%; rated peak current: 450 KA; maximum peak current {fault} 500 KA; maximum operating temperature >= 40 degrees C; minimum operating temperature <= -10 degrees C; design life rated at 10,000 charge/discharge cycles; DC design life >= 180 hours; reliability at rated life >= 90% survival; maximum inductance <= 40 nH; busing: 1 each low barrier scyllac; electrode: 1.0 -- 14 UNS 2B tap; case terminal: 8 each 3/8-24 UNF-2B X 0.5 deep in coaxial ring. Dimensions: within the approximate bounds of 14 x 18 x 30 inches. Each capacitor to be tested for voltage {up to 45 KV for 60 sec}, and leak. NO PCB.

Web Link

Click here for the latest information about this notice (http://nais.msfc.nasa.gov/cgi-bin/EPS/bizops.cgi?gr=D&pin=62#8-1-1-T4-D3795)

Record

Loren Data Corp. 20010420/59SOL004.HTM (D-108 SN50J687)