1、MIL-P-81653B 61 W 7777706 007LI23 2 MIL-P-81653B I 14 February 1980 SUPERSEDING MIL-P-81653A 30 August 1974 MILITARY SPECIFICATION POWER CONTROLLER, SOLID STATE, GENERAL SPECIFICATION FOR This specification is approved or use by all Departments and Agencies of the Department of Defense. 1. SCOPE 1.1
2、 Scope. This specification covers the general requirements for the design, manufacture, and test of solid state power controllers (6.1) of both DC and AC ratings for use in aircraft electric power systems. 1.2 Classification. Power controllers shall be classified as specified herein: 1.2.1 Enclosure
3、 design. The enclosure design is identified by a single digit as follows: Type Enclosure 1 Open 2 Enclosed 3 Sealed (other than hermetically) 4 Hermetically sealed 1.2.2 Military part number. The military part number shall consist of the letter “MI, the basic number of the specification sheet, and a
4、n assigned dash number (3.1) as shown in the following: Beneficial comments (additions, deletions, recommendations) and any pertinent data which may be of use in improving this document should be addressed to: Engineering Specifications and Standards Department, (Code 9513), Naval Air Engineering Ce
5、nter, Lakehurst, NJ 08733, by using the self-addressed Standardization Document Improvement Proposal, or by letter. - L FSC 6110 I Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-P-81653B -Tlzrh niimher - -.- Specification sheet number - -Militar
6、y designator 2 APPLICABLE DOCUMENTS 2.1 The following documents of the issue in effect on date of invitation for bids or request for proposal form a part of this specifi- cation to the extent specified herein. SPECIFICATIONS Federal PPP-T-60 PPP-T-76 PPP-F-320 PPP-B-566 PPP-II-636 PPP-B-676 ZZ-R- 7
7、65 Mi 1 i ta ry MIL-1-10 Tape, Pressure Sensitive, Adhesive, Water- proof for Packaging Tape, Pressure, Sensitive, Adhesive, Paper, Water Resistant (for Carton Sealing) Fiberboard, Corrugated and Solid Sheet Stock (Container Grade) and Cut Shapes Box, Folding, Paperboard Box , Fiberboard Box Setup R
8、ubber, Silicone; Low and High Temperature and Tear Resistant Insulating Materials, Electrical, Ceramic, Class L c I Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-P-Lb53B bL m 77777Ob 007Li25 b MIL-P-81653B SPECIFICATIONS (Continued) Military (C
9、ontd) MIL-M- 14 Molding Plas ics ant Thermos e tt ing Mo m Plastic Parts, MIL-P-116 Preservation, Methods of MIL-P-W Plastic Material, Laminated, Thermosetting, Electrical Insulation: Sheets, Glass Cloth, Silicone Resin MIL-C-5015 MIL-E-5556, MIL-C-8384 MIL-S-12883 MIL-P-15037 MIL-P-15047 MIL-N-1830
10、7 MIL-G-45204 MIL-C-45662 STANDARDS Federal Fed-STD-595 Connectors, Electric, “AN“ Type Enamel, Camouflage, Quick Drying Connectors, Plug and Receptacle, Electrical (Molded Body); and Accessories, General Specification for Sockets and Accessories, for Plug-In Elec- tric Components, General Specifica
11、tion for Plastic Sheet, Laminated, Thermosetting, Glass-Cloth, Melamine-Resin Plastic Material, Laminated Thermosetting, Sheets, Nylon Fabric Base, Phenolic-Resin Nomenclature and Identification for Electron- ic Aeronautical, and Aeronautical Support Equipment Including Ground Support Equipment Gold
12、 Plating, Electrodeposited Calibration System Requirements Color Requirements for Individual Color Chips (3 x 5 Supplements) 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARDS Mi 1 i ta ry MIL-STD-105 Sampling Procedures and Tables for Inspe
13、c- tion by Attributes MIL-STD-129 Marking for Shipment and Storage MIL-STD- 147 Palletized and Containerized Unit Loads 40 Inch X 48 Inch Pallets, Skids, Runners, or Pallet Type Base MIL-STD-202 Test Methods for Electronic and Electrical Component Parts MIL-STD-454 Standard General Requirements for
14、Electronic Equipment MIL-STD-456 Electronic Parts, Data and Source Coding for MIL-STD-461 Electromagnetic Interference Characteristics Requirements for Equipment MIL-STD-704 Electric Power, Aircraft, Characteristics and Utilization of MIL-STD-749 Preparation and Submission of Data for Approval of No
15、nstandard Electronic Parts MIL-STD-810 Environmental Test Methods MS27726 Integrated Wire Termination System for Use on Electrical Components MIL-HDBK-217 Reliability Prediction of Electromagnetic Equipment (Copies of specifications, standards, drawings, and publications required by suppliers in con
16、nection with specific procurement functions should be obtained from the procuring activity or as directed by the contracting officer). 2.2 Other publications. The following documents form a part of this specification to the extent specified herein, Unless otherwise indicated, the issue in effect on
17、date of invitation or bids or request or proposal shall apply. 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-. MIL-P-8 i65 3B NATIONAL BUREAU OF STANDARDS a Handbook H28 Screw-Thread Standards for Federal Service (Application for copies should be
18、 addressed to the Superintendent of Documents, Government Printing Office, Washtngton, DC 20402.) 3. REQUIREMENTS 3.1 Specification sheets. The individual controller- requirements shall be as specified herein and in accordance with the applicable specification sheet. In the event of conflict between
19、 require- ments of this specification and the specification sheet, the. latter shall govern, (6.2.1). 3.2 Power controller categories. Power controllers furnished under this specification shall be Category I or II as defined herein. 3.2.1 Category I Power controllers completely defined by a . milita
20、ry specification sheet (3.1, 4.5, and 6.2.1). 3.2.2 Category II. Power controllers the same as category I, except for minor differences such as terminations and mounting means, which do not change the basic design or construction of the qualified controller. Category II controllers shall be procured
21、 from a source listed on the applicable qualified products list for the particular similar product in category I. Category II power Controllers are non- standard - 1/ (4.6 and 6.2.2) and shall not be maintained in Government inventory. Category II controllers shall be directly replaceable by Categor
22、y I controllers. 3.3 Qualification. Category I controllers furnished under this specification shall be products which are qualified for listing on the applicable qualified products list at the time set for opening of bids (4.5 and 6.4). 3.4 Materials. Materials shall be as specified herein. How- eve
23、r, when a definite material is not specified, a material shall be used which will enable the controllers to meet the performance require- ments of this specification. Materials used shall be self-extinguishing; and shall not support combustion, give off noxious gases in harmful quantities, give off
24、gases in quantities sufficient to cause explosion of sealed enclosures, cause contamination to any part of the controller, or form current-carrying tracks when subjected to .any of the tests specified herein. Unless otherwise specified (3.1), the selection of material shall be such as to provide a s
25、helf-life of at least ten years without affecting the. operation of the controller. Acceptance or ap- proval of any constituent material shall not be construed as a guarantee of the acceptance of the finished product. - I/ , Test reports shall be prepared in accordance with MIL-STD-749 5 I ,- .Y Pro
26、vided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-. MIL-P-8 1653B 3.4.1 Plastic, Laminated plastic material shall conform to MIL-P-997, MIL-P-15037 and MIL-P-15047. Molded plastic material shall conform to MIL-M-14. Cotton-filled or wood-flour-filled mate
27、rials shall not: be used. 3.4.2 INTENTIONALLY BLANK 3.4.3 Fungus-resistant (not applicable to interior of Type, 4 controllers). Materials used in the construction of power controllers shall be fungus inert (Requirement 4 of MIL-STD-454). 3.4.4 Metals. Metals shall be of a corrosion-resistant type or
28、 shall be plated or treated to resist corrosion. 3.4.5 Rubber. Rubber shall conform to 22-R-765. 3.4.6 Potting compounds. The selection and use of encapsulating materials (potting compounds) shall be in accordance with MIL-STD-454, Requirement 47, 3.5 Design and construction. Power controllers shall
29、 be of the design, construction, weight, and physical dimensions specified (3.1). Controllers shall be so designated to insure power operation in any attitude when mounted to a suitable heat sink. The construction of the controllers shall preclude mechanical damage, flaking of the finish, loosening
30、of the terminals, or deterioration of marking when subjected to the test methods in Section 4 of this specification. 3.5.1 Threaded parts. All threaded parts shall be in accordance with Handbook H28. Where practical, all threads shall be in conformity with the coarse-thread series. The fine-thread s
31、eries may be used only for applications that show a definite advantage through their use. Where a special diameter-pitch combination is required, the thread shall be of American National Form and of any pitch between 16 and 36, which is used in the fine-thread series. Terminal threads shall be class
32、 2A and 2B for external and internal threads, respectively. 3.5.1.1 Engagement of threaded parts. All threaded external parts shall engage by at least three full threads with all required hardware assembled. 3.5.2 Enclosure. The enclosure shall be electrically isolated and shall provide means for gr
33、ounding. All exterior surfaces of the enclosure, excluding the mounting surface, shall be finished with luster- less black paint (color 37038) per FED-STD-595 and MIL-E-5556. 3.5.3 Hardware. Specified hardware (3.1) shall be supplied. 6 Provided by IHSNot for ResaleNo reproduction or networking perm
34、itted without license from IHS-,-,-.MIL-P-L653B 61 9999906 0094829 3 = _- MIL-P-81653B 3.5.4 Mounting means. As specified (3.1,) 3.5.4.1 Bracket. Mounting brackets shall be an integral part of the controller enclosure. 3.5.5 External terminations. As specified (3.1). 3.5.5.1 Solder. Terminals shall
35、be capable of being readily ,s soldered. Unless otherwise specified (3.1), solder terminals shall not be gold plated. 3.5.5.1.1 Solder Lug. Termnals may be of any shape and shall be designed to accommodate two conductors. 3.5.5.1.2 Print-circuit. Terminals shall be placed for compat- ibility with pr
36、inted-circuit spacing as specified (3.1). I 3.5.5.1.3 Solderability. For qualification inspection, controllers shall be tested as specified in 4.8.3 and shall meet the applicable requirements of Method 208 of MIL-STD-202. 3.5.5.1.4 Resistance to soldering heat. For qualification inspec- tion, contro
37、llers shall be tested as specified in 4.8.17, in accordance with Method 210 of MIL-STD-202, and shall subsequently meet the require- ments of paragraph 3.13.1. 3.5.5.2 Plug-in (connector). Terminals for plug-in headers shall conform to the dimensions and contact arrangements necessary for proper mat
38、ing with the applicable terminations conforming to MIL-C-5015, MIL-C-8384, or MIL-S-12883. Pin contacts only shall be used. Unless otherwise specified (3.1), terminals shall be gold plated in accordance with MIL-G-45204, Type II, Class 1 over nickel plate 0.0001 to 0.0003 inch thick. 3.5.5.3 Integra
39、ted. Controllers designed for removable and in- sertable termihations shall be in accordance with MS27726. 3.6 Conditioning (run-in). When tested as specified in 4.8.2, the controller shall perform satisfactorily during each operation (3.1). 3.7 . INTENTIONALLY BLANK 3.8 Seal. When tested as specifi
40、ed in 4.8.4, the leakage rate shall not exceed 10-6 atm cc/sec. for type 4 controllers. 3.9 Dielectric withstanding voltage. When tested as specified in 4.8.5, there shall be no leakage current in excess of 1.0 milliampere (ma) nor evidence of damage due to arcing (air discharge), flashover (surface
41、 discharge), or insulation breakdown (puncture discharge). I 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-P-81653B 3.10 Insulation resistance. When tested as specified in 4.8.6, the insulation resistance shall be greater than 100 megohms. 3.
42、11 Electrical characteristhx. Controllers shall not be damaged when exposed to supply voltage variations as defined in MIL-STD-704 and shall be capable of controlling power to reactive and resistive loads. 3.11.1 Turn-on and turn-off voltage. When tested as specified in 4.8.7.1, -the turn-on and tur
43、n-off voltage shall be as specified (3.1). 3.11.2 Turn-on and turn-off time. When tested as specified in 4.8.7.2, the turn-on and turn-off time shall be as specified (3.1). 3.11.3 Load voltage rise and fall time. When tested as specified in 4.8.7.3, the rise and fall time shall be as Specified (3.1)
44、. 3.11.4 Isolation. The isolation test voltage shall be as specified (3.1): When tested as specified in 4.8.7.4, the controller I shall have a minimum isolation resistance of 100 megohms. 3.11.5 Control signal. When tested as specified in 4.8.7.5, the control signal shall be as specified (3.1). 3.11
45、.6 Voltage drop. When tested as specified in 4.8.7.6, the voltage drop shall not exceed the value specified (3.1) for load current values from no load to 100% rated. the leakage current shall not exceed the values specified (3.1). 3.11.8 Power dissipation. When tested as specified in 4.8.7.8, the po
46、wer dissipation shall not exceed the values specified (3.1). 3.11.7 Leakage current. When tested as specified in 4.8.7.7, 3.11.9 Overload characteristics 3.11.9.1 Current limiting. When specified (3.1) and tested as specified in 4.8.7.9.1, the output current shall be within the limits specified (3.1
47、). At the initiation of the overload condition, the peak let through current (6.5.4.1) shall not exceed the value specified (3. i). 3.11,9.2 Trip time 3.11.9.2.1 Nonrepetitive reset. When tested as specified in 4.8.7.9.2 (a), the trip time shall be within the limits specified (3.1). 8 . - = however,
48、 the trip time shall be less than the time specified (3.1). The controller shall not be damaged. 3.11.10 Coordination. When tested as specified in 4.8.7.10, only the lower rated power controllers shall trip, in the series con- nected pair of power controllers of rating ratios as specified (3.1). 3.1
49、1.11 Rupture capacity. When tested as specified in 4.8.7.11, the controller shall trip and there shall be no damage to the controll- er. The controller shall be resettable within 10 minutes after each test. 3.11.12 Reset voltage. When tested as specified in 4.8.3.12, the controller shall reset. 3.11.13 Reset time 3.11.13.1 Application time to reset. When tested as Specified in 4.8.7.13, the power controller shall not
