DLA A-A-55492 D-2011 FUSE CARTRIDGE SEMICONDUCTOR TYPE 130 VOLTS.pdf
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1、 Beneficial comments, recommendations, additions, deletions, clarifications, etc., and any data that may improve this document should be sent to: DLA Land and Maritime, ATTN: DLA Land and Maritime-VAT, P.O. Box 3990, Columbus, OH 43218-3990, or email mailto:CircuitProtectdscc.dla.mil. Since contact
2、information can change you may want to verify the currency of the address information using the ASSIST Online database at https:/assist.daps.dla.mil. AMSC N/A FSC 5920 INCH-POUND A-A-55492D 17 February 2011 SUPERSEDING A-A-55492C 6 July 2006 COMMERCIAL ITEM DESCRIPTION FUSE CARTRIDGE, SEMICONDUCTOR
3、TYPE, 130 VOLTS The General Services Administration has authorized the use of this commercial item description for all federal agencies. 1. SCOPE. This commercial item description (CID) covers the general requirements for 130 volt semiconductor type fuse cartridges. Fuse cartridges covered by this C
4、ID are intended for commercial/industrial applications. 2. CLASSIFICATION/PART OR IDENTIFICATION NUMBER (PIN). This CID uses a classification system which is included in the PIN as shown in the following example (see 7.1). AA55492 - 001 CID PIN Dash number (see table I) 3. SALIENT CHARACTERISTICS. 3
5、.1 Interface and physical dimensions. Fuse cartridges supplied to this CID shall be as specified herein (see figure 1 and figure 2). 3.2. Ampere rating. The ampere rating shall be as specified in table I. 3.3 Voltage rating. The voltage rating shall be 130 V ac maximum. 3.4 Short circuit interrupt r
6、ating. The short circuit interrupt shall be 100,000 amperes root mean square (RMS) symmetrical. 3.5 Maximum current clearing I2t. The maximum current clearing I2t shall be as specified in table I. 3.6 Marking. Fuse cartridges supplied to this CID shall be marked with the manufacturers (MFRs) standar
7、d commercial PIN. (NOTE: the part number marked on the unit pack shall be the CID PIN.) Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55492D 2 AA55492- Dimensions A B C 001 through 006 1.500 (38.10) .406 (10.31) .374 (9.50) 007 through 011 2.00
8、0 (50.80) .811 (20.60) .631 (16.03) .495 (12.57) Configuration A NOTES: 1. Dimensions are in inches. 2. Unless otherwise specified, tolerance is .005 inch (0.13 mm). FIGURE 1. Configuration A and dimensions. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IH
9、S-,-,-A-A-55492D 3 AA55492- Dimensions A B C D E F G H 012 through 021 1.157 (29.38) 1.890 (48.01) 2.194 (55.73) 2.151 (54.64)2.657 (67.48)1.130 (28.70).995 (25.27).880 (22.35).745 (18.92).332 (8.43) .306 (7.77) .188 (4.78) Configuration B NOTES: 1. Dimensions are in inches. 2. Unless otherwise spec
10、ified, tolerance is .005 inch (0.13 mm). FIGURE 2. Configuration B and dimensions. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55492D 4 TABLE I. Electrical characteristics. AA55492- Ampere rating I2t (A2s) AA55492- Ampere rating I2t (A2s) 001
11、 5 7 012 70 19,000 002 10 12 013 80 30,000 003 15 37 014 100 41,000 004 20 95 015 125 55,000 005 25 170 016 150 63,000 006 30 300 017 200 80,000 007 35 400 018 250 110,000 008 40 600 019 300 190,000 009 45 800 020 350 280,000 010 50 1,100 021 400 325,000 011 60 1,500 3.7 Recycled, recovered, or envi
12、ronmentally preferable materials. Recycled, recovered, or environmentally preferable materials should be used to the maximum extent possible provided that the material meets or exceeds the operational and maintenance requirements, and promotes economically advantageous life cycle costs. 3.8 Workmans
13、hip. Fuse cartridges shall be processed in such a manner as to be uniform in quality and shall be free from other defects that will affect life, serviceability, or appearance. 4. REGULATORY REQUIREMENTS. The offeror/contractor is encouraged to use recovered materials to the maximum extent practicabl
14、e, in accordance with 23.403 of the Federal Acquisition Regulation (FAR). 5. PRODUCT CONFORMANCE PROVISIONS. 5.1 Product conformance. The products provided shall meet the salient characteristics of this CID, conform to the producers own drawings, specifications, standards, and quality assurance prac
15、tices, and be the same product offered for sale in the commercial market. The Government reserves the right to require proof of such conformance. 5.2 Market acceptance. The following market acceptance criteria are necessary to document the quality of the product to be provided under this CID: a. The
16、 company producing the item must have been producing a product meeting the requirements of this CID for at least 2 years. b. The company producing the item must have sold 1,000 units meeting this CID in the commercial marketplace over the past 2 years. 6. PACKAGING. Preservation, packing, and markin
17、g shall be as specified in the contract or order. 7. NOTES. 7.1 PIN. The PIN should be used for Government purposes to buy commercial products to this CID. See the classification section for PIN format example. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from
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