DLA MIL-PRF-15160 62 H-2012 FUSES INSTRUMENT POWER AND TELEPHONE (NONINDICATING) STYLE F62.pdf

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1、AMSC N/A FSC 5920 INCH-POUND MIL-PRF-15160/62H 31 May 2012 SUPERSEDING MIL-PRF-15160/62G 9 August 2011 PERFORMANCE SPECIFICATION SHEET FUSES, INSTRUMENT, POWER, AND TELEPHONE (NONINDICATING), STYLE F62 This specification is approved for use by all Departments and Agencies of the Department of Defens

2、e. 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 F62, characteristic C. Ltr Inches mm Min Max Min Max A 2.969 3

3、.031 75.41 76.99 B .804 .827 20.42 21.01 C .605 .635 15.37 16.13 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-15160/62H 2 REQUIREMENTS: Interface and physical dimensions: See figure 1. Case: Glass melamine. Ferrule: Brass, copper, bronze,

4、or copper alloy. Finish: Nickel or bright alloy plate, silver plated when specified. Terminal strength: Method 211 of MIL-STD-202, test condition E, 2 pound-inch torque between ferrules and fuse body. Electrical: Current rating: See table I. Current carrying capacity: 110 percent of rated current. V

5、oltage rating: See table I. Characteristic: Characteristic C only. Overload interrupt: Within 1 hour at 135 percent of rated current; and within 4 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.

6、Vibration: Method 204 of MIL-STD-202, test condition A (except 5g, 500 Hz). Part or Identifying Number (PIN): The PIN shall be constructed from table I (e.g., F62C500V35A). TABLE I. Type designation. 1/ 1/ For silver plated terminals, the designator “S“ is added after the current rating. Style Chara

7、cteristic Voltage Current F62 F62 F62 F62 F62 C C C C C 500V 500V 500V 500V 500V 35A 40A 45A 50A 60A Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-15160/62H 3 VERIFICATION: Qualification inspections: The number of qualification samples requ

8、ired 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 are required. Sample size: The number of group III samples shall be twelve samples each of

9、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 be performed on short circuit current ratings of 5,000 A at 500 V ac; 200,000 A at 500 V a

10、c; 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 performed at the currents shown in table II at not less than 500 volts, single phase, and n

11、ot 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 performed at the currents shown in table II at not Less than 500 volts. The rate of rise shall

12、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 shall be used. TABLE III. Cross-reference. Number of samples Short circuit current Test v

13、oltage 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 Superseding Superseded numbers for CAGE number 81349 96906 F62C500V35A F62C500V40A F62C500V45A F62C500V50A F62C500V60A F62H35R0C F62H40R0C F62H45R0C F62H50R0C F62H60R0C MS15251-1 MS15251-2 MS15251-3 MS15251-

14、4 MS15251-5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-15160/62H 4 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 t

15、o indicate where changes from the previous issue were made. This was done as a convenience only and the Government assumes no liability whatsoever for any inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the requirements of this document based on the entire content

16、irrespective of the marginal notations and relationship to the last previous issue. Custodians: Preparing activity: Army - CR DLA - CC Navy - SH Air Force - 85 (Project 5920-2012-032) DLA - CC Review activities: Army - AR, AT, CR4, MI Navy - AS, CG, MC, OS, YD Air Force - 19, 99 NOTE: The activities

17、 listed above were interested in this document as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST Online database at https:/assist.daps.dla.mil/. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-