1、 AMSC N/A FSC 5950 INCH-POUND MIL-T-27/174D 4 May 2012 SUPERSEDING MIL-T-27/174C 20 April 1993 MILITARY SPECIFICATION SHEET TRANSFORMERS AND INDUCTORS (AUDIO, POWER AND HIGH POWER PULSE) INDUCTOR, POWER This specification is approved for use by all Depart- ments and Agencies of the Department of Def
2、ense. The complete requirements for procuring the transformer described herein shall consist of this document and the latest issue of specification MIL-PRF-27. Inactive for new design after 20 April 1993. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,
3、-,-MIL-T-27/174D 2 Inches mm .016 0.41 .031 0.79 .063 1.60 .190 4.83 .500 12.70 .625 15.88 .875 22.22 1.500 38.10 2.688 68.28 3.312 84.12 3.688 93.68 4.312 109.52 4.500 114.30 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only. 3. Marking shall be on the
4、 sides of the case. 4. Dash numbers -02 through -09 have been canceled without replacement. FIGURE 1. Dimensions and configurations - continued. REQUIREMENTS: (When numbers in parentheses, i.e., (1-2) are used, they indicate the winding and the extreme terminals of the winding.) Electrical ratings:
5、Inductance (1-2): 11 Henries (H), minimum. Voltage (1-2): 10 V rms, 60 Hz. Current (1-2): 0.2 ampere, dc. DC resistance: 85 ohms, 25 percent. Working voltage (peak): 2500 V Design and construction: Dimensions and configurations: See figure 1. Duty cycle: Continuous. Case: Metal encosed. Material: St
6、eel. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-27/174D 3 Terminals: Solder lug type with ceramic insulator, NC-6 or equivalent. Terminal height: .875 inch, maximum. Weight: 12 pounds, maximum. Operating temperature range: -55C to +130C. D
7、ielectric withstanding voltage (at sea level): 4,500 V rms Electrical characteristics: Inductance: With 10 V rms, 60 Hz across (1-24), and 0.2 ampere dc applied to (1-2), the inductance shall be 11 H, minimum. Temperature rise: 40C with 10 V, 60 Hz applied to (1-2) at an ambient temperature of 90C.
8、VERIFICATION: Qualification inspection: Not applicable. Conformance inspection: Groups A and B tests of MIL-PRF-27 shall be applicable. Marking location: See figure 1. Part or Identifying Number (PIN): M27/174-01. Changes from previous issue. The margins of this specification are marked with vertica
9、l lines to 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
10、 content irrespective of the marginal notations and relationship to the last previous issue. Referenced documents. In addition to MIL-PRF-27, this document references no other documents. Custodians: Preparing activity: Army - CR DLA - CC Navy - EC Air Force - 85 (Project 5950-2009-080) DLA CC Review
11、 Activities: Army AR, CR4 Navy MC, YD Air Force 19 NOTE: The activities 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-,-,-
