1、AMSC N/A FSC 5920 INCH-POUND MIL-PRF-15160/61H 3 May 2012 SUPERSEDING MIL-PRF-15160/61G 9 August 2011 PERFORMANCE SPECIFICATION SHEET FUSES, INSTRUMENT, POWER, AND TELEPHONE (NONINDICATING), STYLE F61 This specification is approved for use by all Departments and Agencies of the Department of Defense
2、 The requirements for acquiring the product described herein shall consist of this specification sheet and MIL-PRF-15160. NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only. FIGURE 1. Style F61, characteristic C. Ltr Inches mm Min Max Min Max A 1.969 2.
3、031 50.01 51.59 B .556 .577 14.12 14.66 C .485 .515 12.32 13.05 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-15160/61H 2 REQUIREMENTS: Interface and physical dimensions: See figure 1. Case: Glass melamine. Ferrule: Brass, copper, bronze, o
4、r copper alloy. Finish: Nickel or bright alloy plate, silver plated when specified. Terminal strength: Method 211 of MIL-STD-202, test condition E, 2 inch-pound torque between ferrules and fuse body. Electrical: Current rating: See table I. Current carrying capacity: 110 percent of rated current. Vo
5、ltage rating: See table I. Characteristic: Characteristic C only. Overload interrupt: Within 1 hour at 135 percent of rated current; and within 2 minutes at 200 percent. Short circuit interrupt: 200,000 A at 500 V ac (symmetrical), 150,000 A at 500 V dc. Shock: Method 207 of MIL-STD-202, HI shock. V
6、ibration: Method 204 of MIL-STD-202, test condition A (except 5g peak). Part or Identifying Number (PIN): The PIN shall be constructed from table I (e.g., F61C500V1A). TABLE I. Part or identifying number. 1/ 1/ For silver plated terminals, the designator “S“ is added after the current rating. Style
7、Characteristic Voltage Current F61 F61 F61 F61 F61 F61 F61 F61 F61 F61 F61 C C C C C C C C C C C 500V 500V 500V 500V 500V 500V 500V 500V 500V 500V 500V 1A 2A 3A 5A 6A 8A 10A 15A 20A 25A 30A Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-1516
8、0/61H 3 VERIFICATION: Qualification inspections: The number of qualification samples required shall be: a. 24 samples maximum current rating of each voltage and design. b. 24 samples minimum current rating of each voltage and design. NOTE: If labels are used, five additional samples of any rating ar
9、e required. Sample size: The number of group III samples shall be twelve samples each of the maximum and minimum current ratings. The samples shall be divided as shown in table II. TABLE II. Short circuit test. 1/ A 600 volt ac test voltage may be used. Group C inspection: Group C inspection shall b
10、e performed on short circuit current ratings of 5,000 A at 500 V ac; 200,000 A at 500 V ac; and 5,000 A at 500 V dc. The 150,000 A at 500 V dc short circuit current test is not required to be performed for group C testing. INSPECTION ROUTINE: AC short circuit test: AC short circuit tests shall be pe
11、rformed at the currents shown in table II at not less than 500 volts, single phase, and not greater than 20 percent power factor, lagging. The current shall be applied within plus or minus 10 degrees of the zero point of the voltage wave. DC short circuit test: DC short circuit tests shall be perfor
12、med at the currents shown in table II at not less than 500 volts. The rate of rise shall be between 25,000,000 and 30,000,000 amperes per second. Cross-reference: For applicable cross-reference see table III. The existing stocks of superseded items may be used. When exhausted, the superseding parts
13、shall be used. Number of samples Short circuit current Test voltage 3 3 3 3 5,000 A 200,000 A 5,000 A 150,000 A 500 V ac 1/ 500 V ac 1/ 500 V dc 500 V dc Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-15160/61H 4 TABLE III. Cross-reference.
14、Referenced documents. In addition to MIL-PRF-15160, this document references the following: MIL-STD-202 The margins of this specification are marked with vertical lines to indicate where changes from the previous issue were made. This was done as a convenience only and the Government assumes no liab
15、ility whatsoever for any inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the requirements of this document based on the entire content irrespective of the marginal notations and relationship to the last previous issue. Custodians: Preparing activity: Army - CR DLA
16、 CC Navy - SH Air Force - 85 (Project 5920-2012-031) DLA - CC Review activities: Army - AR, AT, CR4, MI Navy - AS, CG, MC, OS, YD Air Force - 19, 99 NOTE: The activities listed above were interested in this document as of the date of this document. Since organizations and responsibilities can chang
17、e, you should verify the currency of the information above using the ASSIST Online database at https:/assist.daps.dla.mil/. Superseding Superseded numbers for CAGE number 81349 96906 F61C500V1A F61C500V2A F61C500V3A F61C500V5A F61C500V6A F61C500V8A F61C500V10A F61C500V15A F61C500V20A F61C500V25A F61C500V30A F61H1R00C N/A F61H3R00C N/A F61H6R00C N/A F61H10R0C F61H15R0C F61H20R0C F61H25R0C F61H30R0C MS15250-1 N/A MS15250-3 N/A MS15250-6 N/A MS15250-10 MS15250-15 MS15250-20 MS15250-25 MS15250-30 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
