1、 REVISIONS LTR DESCRIPTION DATE APPROVED A Added clarification concerning testing and shipment of units. 15 May 89 J. A. Coulter B Change wire type of 3.2.1c. 11 Dec 89 J. A. Coulter C Updated obsolete references. 20 Jul 01 K. A. Cottongim D Editorial changes. Updated obsolete references. 28 Aug 06
2、M. A. Radecki Prepared in accordance with ASTM Y14.100 Assembly drawing REV D D D D D D D D D D REV STATUS OF PAGES PAGES 1 2 3 4 5 6 7 8 9 10 PMIC N/A PREPARED BY Patrick G. Kyne DESIGN ACTIVITY DEFENSE ELECTRONICS SUPPLY CENTER, DAYTON, OH CHECKED BY David E. Moore APPROVED BY J. A. Coulter TITLE
3、FILTER, ASSEMBLY, ELECTRICAL SIZE A CODE IDENT. NO. 14933 DWG NO. 88055 Original date of drawing 13 Sep 88 REV D PAGE 1 OF 10 AMSC N/A 5915-E070 CURRENT DESIGN ACTIVITY CAGE CODE 037Z3 DEFENSE LOGISTICS AGENCY DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 Provided by IHSNot for ResaleNo r
4、eproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER, DAYTON, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 88055 REV D PAGE 2 1. SCOPE 1.1 Scope. This drawing describes the requirements for a filter assembly consisting of two capacitors and a choke. The filt
5、er assembly is used in a line voltage regulator; type SPR-400, 26 KVA 115 V/115 V, 400 Hz, single phase and is intended to reject the third harmonic (1,200 Hz). Units are tested together but are shipped as a kit consisting of the three separate parts. 1.2 Part or Identifying Number (PIN). The comple
6、te PIN is as follows: 88055 | | | Drawing number 2. APPLICABLE DOCUMENTS 2.1 Government documents. 2.1.1 Specifications, standards, and handbooks. The following specifications, standards, and handbooks form a part of this document to the extent specified herein. Unless otherwise specified, the issue
7、s of these documents are those cited in the solicitation or contract (see 6.2). DEPARTMENT OF DEFENSE SPECIFICATIONS MS-35335 - Washer, Lock, Flat-External Tooth. (Copies of these documents are available online at http:/assist.daps.dla.mil/quicksearch or from the Standardization Document Order Desk,
8、 Building 4D, 700 Robbins Avenue, Philadelphia, PA 19111-5094) 2.2 Non-Government publications. The following documents form a part of this document to the extent specified herein. Unless otherwise specified, the issues of the documents are those cited in the solicitation or contract (see 6.2). AERO
9、SPACE INDUSTRIES ASSOCIATION OF AMERICA (AIA) NASM15795 - Washer, Flat-metal, Round, General Purpose. NASM35338 - Washer, Lock-spring, Helical, Regular (medium) Series. NASM35649 - Nut, Plain, Hexagon, Machine Screw, UNC-2B. NASM35650 - Nut, Plain, Hexagon, Machine Screw, UNF-2B. NASM51958 - Screw,
10、Machine Pan-head, Cross-recessed, Corrosion Resistive Steel, UNF-2A. (Copies of these documents may be ordered online at http:/www.aia-aerospace.org or to AIA of America, 1000 Wilson Boulevard, Suite 1700, Arlington, VA 22209-3928.) NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION (NEMA) NEMA-MW1000 -
11、Magnet Wire. (A copy of this document may be ordered online at http:/www.nema.org or to National Electrical Manufacturers Association, 1300 N 17thStreet, Suite 1752, Rosslyn, VA 22209.) Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRON
12、ICS SUPPLY CENTER, DAYTON, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 88055 REV D PAGE 3 2.3 Order of precedence. In the event of a conflict between the text of this document and the references cited herein, the text of this document takes precedence. Nothing in this document, however, supersedes appl
13、icable laws and regulations unless a specific exemption has been obtained. 3. REQUIREMENTS 3.1 Interface and physical dimensions. The interface and physical dimensions shall be as specified herein. Unless otherwise specified in the contract or purchase order, documentation shall be retained by the m
14、anufacturer and be made available for review by the acquiring activity, or contractor upon request. 3.2 Item requirements. The individual item requirements shall be as specified herein and in table I. 3.2.1 Choke. The choke shall meet the following requirements: a. Core material and size: “C“ Core,
15、Arnold Engineering Company AA16 or equivalent; .012 inch (0.30 mm) grain oriented silicon steel. b. Coil turns: 46 (2 coils per assembly). c. Wire size and type: .11 inch (2.8 mm) diameter, type MW 30-C (heavy) in accordance with NEMA MW1000. d. Resistance at +25C: .072 ohms maximum. e. Rated voltag
16、e: 300 V ac. f. Inductance: 4.5 mH (tuned to match capacitor). g. Frequency: 1,200 Hz. h. Rated input current: 12 amperes. i. Maximum operating temperature: +155C. j. Physical dimension shall be as specified on figure 1. k. Schematic diagram shall be as specified on figure 1. l. Marking: The part ma
17、rking shall appear on the terminal board as specified in 3.2.4. 3.2.2 Capacitor. Each capacitor shall meet the following requirements: a. Capacitance: 2.5 F 6 percent. b. Rated voltage: 660 V ac, 400 Hz. c. Operating temperature range: -55C to +85C. d. Impregnant: Mineral oil. e. Each capacitor shal
18、l be CSI Technologies Inc., CSI Capacitors division PIN 97N563TNP, or equivalent. f. Physical dimensions shall be as specified on figure 2. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER, DAYTON, OHIO SIZE A CODE ID
19、ENT NO. 14933 DWG NO. 88055 REV D PAGE 4 g. Marking. As a minimum, each capacitor shall be marked with the following information: Voltage, capacitance, manufacturers identification code (CAGE), manufacturers PIN and date and lot code. 3.2.3 Mounting plate. Each mounting plate shall be aluminum and t
20、he dimensions shall be as specified on figure 3. 3.2.4 Terminal board. The terminal board shall be plastic laminate and the dimensions shall be as specified on figure 4. The terminal board shall be marked as follows: a. Terminals 1 and 2 shall be identified. b. “L4“ shall appear on the terminal boar
21、d to identify the choke. 3.2.5 Spacer hex nut. Each spacer hex nut shall be passivated, corrosion resistant steel, type 30302 or 30304. The dimensions shall be as specified on figure 5. 3.2.6 Threaded rod. Each threaded rod shall be passivated, corrosion resistant steel, type 30302 or 30304. The dim
22、ensions shall be as specified on figure 6. 3.2.7 All other parts. All other parts shall be as specified in table I. 3.3 Marking. The individual items shall be marked as specified in 3.2. In addition, the capacitors and terminal board shall be marked with the following information: a. The PIN as spec
23、ified in 1.2. b. A common serial number. c. The filter assembly suppliers identification code (CAGE). The unit package shall be marked, as a minimum with the PIN as specified in 1.2, the filter assembly suppliers identification code (CAGE) and the national stock number (NSN). 3.4 Recycled, recovered
24、, or environmentally 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. 3.5
25、 Workmanship. The filter shall be uniform in quality and free from any defects that will affect life, serviceability, or appearance. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER, DAYTON, OHIO SIZE A CODE IDENT NO.
26、 14933 DWG NO. 88055 REV D PAGE 5 SCHEMATIC DIAGRAM FIGURE 1. Choke assembly. NOTE: Units are connected for testing only. Adjust the number of turns on S2 to ensure third harmonic (1,200 Hz) rejection of 2 percent or less. The units are shipped as a kit consisting of the three separate parts. Provid
27、ed by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER, DAYTON, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 88055 REV D PAGE 6 CAPACITOR - 2 REQUIRED FIGURE 2. Capacitor. MOUNTING PLATE - 4 REQUIRED FIGURE 3. Mounting plate. Provide
28、d by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER, DAYTON, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 88055 REV D PAGE 7 TERMINAL BOARD - 1 REQUIRED FIGURE 4. Terminal board. SPACER - 6 REQUIRED FIGURE 5. Spacer. Provided by IH
29、SNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER, DAYTON, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 88055 REV D PAGE 8 THREADED ROD Item no. L 6 5.00 7 4.38 8 4.00 Inches mm Inches mm .125 .190 .213 .250 .34 .375 .50 .625 .69 .75 .8
30、1 1.00 1.50 3.18 4.83 5.41 6.35 8.64 9.53 12.70 15.88 17.53 19.05 20.57 25.40 38.10 1.750 2.00 2.75 3.19 3.50 3.75 4.00 4.38 4.44 4.75 4.81 5.00 5.19 44.45 50.80 69.85 81.03 88.90 95.25 101.60 111.25 112.78 120.65 122.17 127.00 131.83 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are giv
31、en for information only. 3. Unless otherwise specified, tolerances are .02 (0.5 mm) for two place decimals, .010 (0.25 mm) for three place decimals, and +.005, -.002 (+0.13, -0.05 mm) for hole diameters. FIGURE 6. Threaded rod dimensions. Provided by IHSNot for ResaleNo reproduction or networking pe
32、rmitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER, DAYTON, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 88055 REV D PAGE 9 TABLE I. Parts list. Item number Number of items required Description 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 4 1 6 2 2 2 4 6 4 2 6 2 2 As required Choke; se
33、e 3.2.1. Capacitor; see 3.2.2. Plate, mounting; see 3.2.3. Board, terminal; see 3.2.4. Spacer/nut, hex; see 3.2.5. Rod, threaded (5 inch); see 3.2.6. Rod, threaded (4.38 inch); see 3.2.6. Rod, threaded (4.00 inch); see 3.2.6. Washer, flat; MS15795-808. Washer, flat; MS15795-810. Washer, lock, extern
34、al-tooth; MS35335-60. Washer, lock-spring helical; MS35338-139. Nut, plain, hex (.250-20 UNC-2B); MS35649-2254. Nut, plain, hex (.190-32 UNF-2B); MS35650-304. Screw, machine-pan head, cross recess; MS51958-67. Tubing, insulation; (type, manufacturers option) 4. VERIFICATION 4.1 Conformance inspectio
35、n. When specified on the purchase order, the contractor shall submit conformance inspection data or a certificate of compliance verifying that the filter assembly conforms to the requirements of this drawing. This certificate shall contain the purchase order number and lot or batch number so that th
36、e certificate may be identified with the shipment. 5. PACKAGING 5.1 Packaging requirements. For acquisition purposes, the packaging requirements shall be as specified in the contract or order (see 6.2). When actual packaging of materiel is to be performed by DoD or in-house contractor personnel, the
37、se personnel need to contact the responsible packaging activity to ascertain requisite packaging requirements. Packaging requirements are maintained by the Inventory Control Points packaging activity within the Military Service or Defense Agency, or within the military services system commands. Pack
38、aging data retrieval is available from the managing Military Departments or Defense Agencys automated packaging files, CD-ROM products, or by contacting the responsible packaging activity. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECT
39、RONICS SUPPLY CENTER, DAYTON, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 88055 REV D PAGE 10 6. NOTES (This section contains information of a general or explanatory nature which may be helpful, but is not mandatory.) 6.1 Intended use. This filter assembly is used in a line voltage regulator; type SPR-
40、400, 26 KVA 115 V/115 V, 400 Hz, single phase and is intended to reject the third harmonic (1,200 Hz). 6.2 Ordering data. The contract or purchase order should specify the following: a. Complete PIN (see 1.2). b. Requirements for delivery of one copy of the conformance inspection data or certificate
41、 of compliance that parts have passed conformance inspection with each shipment of parts by the manufacturer. c. Requirements for packaging and packing. 6.3 Users of record. Coordination of this document for future revisions is coordinated only with known sources of supply and the users of record of
42、 this document. Requests to be added as a record of user of this drawing should be in writing to Defense Supply Center Columbus (DSCC), ATTN: DSCC-VAT, PO Box 3990, Columbus, OH 43218-3990, by e-mail to capacitorfilterdla.mil, by telephone (614) 692-0562 or DSN 850-0562 or facsimile (614) 693-1644.
43、6.4 Replacement. This filter assembly (NSN 5915-01-204-4661) is a factory adjusted band rejection filter. Replacement of any electrical component requires replacement of entire set to insure third harmonic less than 2 percent Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
