NAVY MIL-R-19046 D-1970 RELAY PANEL FIRING (FOR TORPEDO MARK 37 MODS 0 2 AND 3)《MARK 37 MODS 0 2 和 3鱼雷发射继电器盘》.pdf

《NAVY MIL-R-19046 D-1970 RELAY PANEL FIRING (FOR TORPEDO MARK 37 MODS 0 2 AND 3)《MARK 37 MODS 0 2 和 3鱼雷发射继电器盘》.pdf》由会员分享，可在线阅读，更多相关《NAVY MIL-R-19046 D-1970 RELAY PANEL FIRING (FOR TORPEDO MARK 37 MODS 0 2 AND 3)《MARK 37 MODS 0 2 和 3鱼雷发射继电器盘》.pdf（11页珍藏版）》请在麦多课文档分享上搜索。

1、J. .- I . .2* *I MILITARY SPECIFICATION RELAY P-L, FIXING (For Torpedo Mk 37 Mods O, 2, and 3) MIL-R-oD( os) . This specification has been approved by the Naval Ordnance Systems Co-d, Department of the Navy. _- 1. SCOPE 1.1 Scope. .TI Wood, Nailed and Lock Corner -. Militmy BSIL-P- Preservation, Met

2、hods of MIL-E-82590 Ersd,ronmental Requirements and Tests -I (For Torpedo Mk 37 Components and Assemblies) S!S Military - m-sr-129 Marking for Shipment and Storage -. THIS DOGUFAENT. A PAGES. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- MIL-R-170

3、4bD 13 m . . 1 _I -. i *. t VI _ - MIL-R-l9046D( OS) MIL-SFD-147 Panetized and Containerized Unit Loads, 40“ x 48“ Pallets, Skids, Runners, or Pallet-me Base rnrnGS Naval Ordnance Systems Command 629583 Firing Relay Panel Assenibled, and All Parks and Subassemblies Listed Thereon -. Drawing 2445177

4、Schemahie Diagram -. PUBLICIONS ._ . Naval Ordnance Cineral, . - Mi sc.ellaneous (Copies of specifications, standmds, drawings, and publications re- . quested by contractors in connection with specific procurement functions. should be obCained from the procuring activityor as directed by the c tract

5、ing officer . ) specification to the extent specified herein. the issue in effect on date of invitation for bids or request for proposals. . shall apply. . - -_ 2.2 Other publications. The following documents form a part of this Uiiiess otherwise indicated, NATIONAL BUREAU OF mS FQBLICATIONS Handboo

6、k 128 Screw-Thread Standards for Federal Services I (Application for copies should be addressed to the Superintendent of kcments, Government Prfiting Off ice, Washington, De C o 20402 . ) 3. REQlKEDENTS 3.1 Description. The firing relay panel consists of a double-pole, double-tkow relay ana a double

7、-pole, single-throw control circuit relay. The firing relay opefates from 115 volts ac, 60 Hz input and the control circuit switching relay operates from 26 volts dc, relays necesswy for a torpedo run. These are the switching . The firing relay is closed by the pulse 2 c Provided by IHSNot for Resal

8、eNo reproduction or networking permitted without license from IHS-,-,-3 2 General requirements 3.2.1 Data recuired. No data is required by this specification (other than reports accompanying samples submitted for preproduction and periodic production testing), or by applicable documents referenced i

9、n Section 2, unless specified in the .contract or order (see 6.2). 3.2.2 Preproduction sample. Unless othehse specified in the contract or order, preproduction samples of the firing relay panel shaU be mu-. fached using the methods and procedures proposed for the production lot. These units shall be

10、 tested as specifie in Section 4 herein ad a.D 629583 . 3.2.5 Moisture, fun. The firing relay no panel shall s ow no danage and%Wlbe mounted rigidly, secured with the mounting base horizontal to a vibration device, using the four mounting holes in the base and tested as specified in 4.4.1.2 and 4.4.

11、1.3. 4.4.1.2 Vibration, nonoperating. The firing relay panel shall be subjected to the “Vibration, nonoperating“ test of MIL-E-82590 and thereafter shall meet the requirements of 3.4.1.1. 4.4.1.3 Vibration, operating. The firing relay panel shall be sub- jected to the “Vibration, operating“ test of

12、m-82590 and during and thereafter shall meet the requirements of 3.4.1.2. k.4.1.4 Vibration, transportation. The firing relay panel shall be subjected to the “Vibration, transportation“ test of 1-82590 and thereafter shall meet the requirements of 3.4.1.3. 4.4.2 Shock, transportation. The firing rel

13、ay panel shall be sub- jected to the “Shock, transportation“ test of mL-E-82590 and there- after shall meet the- requirements of 3.4.2. 4.4.3 Temperature and humidity 4.4.3.1 High temperature and humidity, nonoperating. The firing relay panel shall be subjected to the “High temperature and humidity,

14、 nonoperating“ test of 1-82590 and thereafter shall meet the re- quirements of 3.4.3.1. 4.4.3.2 High temperature, operating. The firing relay panel shall be subjected to the “High temperature, operating“ test of MIL-E-82590 and, while at the test temperature, shall meet the requirements of 3.4.3.2.

15、4.4.3.3 LOV temperature, nonoperating. The firing relay panel shall be subjected to %he LOW temperature, nonoperating“ test of MIL-E-82590 and thereafter shall meet the requirements of 3.4.3.3. subjected to the “Low temperature, oprating“ test of MIL-E-82590 and, while at the test teqerature, shall

16、meet the requirements of 3.4.3.4. 4.4.3.4 Low temperEture, operating. The firing relay panel shall be 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-ZL-3-1Wkb( LW) 1,b.t; Waiver of tests. may be waived by the procuring agency Por Level C packs onl

17、y, provided the coctractor guarantees sare delivery to the using activity. Tests speei:i.ed in 4.4.1.4 an 4.4.2 above 4.4.5 Functional tests. At t5e conclusion of the tests specified in 4.4.1.4 and 4.4.2 above, IZulctional and other tests, as applicable, s3ziLl be conducted on the firing relay panel

18、 to determine freedom from opera- tional malfunction and cowliance -sith all performance requirements and product characteristics of this specification. 4.5 Quality conformace inspection. Each firing relay panel delivered under contract shall be si,bjected to the following tests and examinations. Fa

19、ilure to meet any requirement specified herein shall be considere cause for rejection. 4.5.1 Test conditions. Unless-otherwise specified, the firing relay _ panels shall be subjected to quality conformance tests under the fol- lowing conditions: 4.5.1.1 Temperature: Room dient 65 degrees F to 95 deg

20、rees F (18.33 degrees C to 35 degrees C). 4.5.1.2 Atitude : Noma ground. 4.5.1.3 Vibration: Noraa ground. 4.5. i. 4 Emidity: . From 0 to 95 percent relative maximum, inclusive 4.5.2 Test and inspection equipment and facilities, The 4.5.4.2 Make continuity checks as given in Table I. Continuity shall

21、 be as indicated therein. TABU1 . Fron; Pin To Pin Continuity I) P- Closed circuit D N- . Open circuit C L. Open circuit F H Relay .coil resistance C K Open circuit K L Open circuit N P Open circuit E I Closed circuit 4.5.4.3 Apply 110 volts ac.(see 4.5.3.2) .across pins A and B and re- peat the mea

22、surements in Table I. cept for pin C to pin K, which shall be a closed circuit, and pin E to pin I, which sh-lbe an open circuit. The readings shall be unchanged ex- 4.5.4.4 Disconnect the. ac power supply from pins A and B, connect 21 volts dc (4.5.3.1) across pins F and H, and make the continuity

23、measure- ments given in Table II, Continuity shall be as indicated therein. TABLE II Fron Pin D D C C i( N E To Pin P N L K L P. I Continuity Closed circuit . Closed circuit Open circuit Open circuit Closed circuit Closed circuit Closed circuit 4.5.4.5 Using a 500 volt megohmmeter (4.5.3.3), measure

24、 from each pin of 3721 to a point on the firing relay panel frame. s!l meet the requirenents specified in 3.3.6. s required by %he corl,rect or order, YCie unit packages and shipping containers sha.7. be mrkd i2 accordance -with the requirements of MIL-SID-129, including serial nuibers. .l Intended

25、use. The firing relay panel is intended .for Ese in Toqedoes IQC 37 Mos O, 2, ana 3. . 6.2 &dering data. Procurement docUments should specify the follovhg ! (a) Title, number, and date of this specification. (b) (c) (a) (e) Any exceptions to this specification. Required level of preservation and pac

26、kaging ( see 5.1). Required level of packing, including palletizing (see 5.2). Assigned activity for preproduction and periodic production inspections. (f) (g) Data required other than that specified in 3.2.1. That additional sqles required because of failure of any unit( s) to pass the prescribed p

27、eriodic production inspections shall be provided and inspected at the expense of the supplier. quality assurance provisions and options in MIL-P-116 an to 4,4,4. . 6.2.1 The attention of the contracting officer is invited to the . Preparing Activity Navy - OS Project No. 1355-166 11 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-