1、 MIL-R-5757/23M 20 June 2011 SUPERSEDING MIL-R-5757/23L 24 March 2011 MILITARY SPECIFICATION SHEET RELAYS, ELECTRICAL, HERMETICALLY SEALED, DPDT, 10 AMPERES This specification is approved for use by all Departments and Agencies of the Department of Defense. The requirements for acquiring the relays
2、described herein shall consist of this specification sheet and MIL-R-5757. FIGURE 1. Dimensions and configuration. AMSC N/A FSC 5945 INCH-POUND Inactive for new design after 3 March 1988. No superseding specification sheet. Provided by IHSNot for ResaleNo reproduction or networking permitted without
3、 license from IHS-,-,-MIL-R-5757/23M 2 Ltr Inches mm Min Max Min Max A - 1.300 - 33.02 B .140 .170 3.56 4.32 C - 1.750 - 44.45 D 1.427 1.447 36.25 36.75 E - 1.075 - 27.31 F .140 .160 3.56 4.06 G - .500 - 12.70 H .188 TYP 4.78 TYP J .200 TYP 5.08 TYP K .090 REF .110 REF 2.29 REF 2.79 REF L .190 .210
4、4.83 5.33 M - .625 - 15.88 N .090 .110 2.29 2.79 P 1.396 1.416 35.46 35.97 Q .175 TYP 4.45 TYP NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only. 3. Unless otherwise specified, tolerances are .010 (0.25 mm) for three place decimals. 4. Terminal numbers
5、need not appear on the relay header provided there is affixed to the relay a suitable legible circuit diagram that identifies each terminal location specified. FIGURE 1. Dimensions and configuration - Continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without license fro
6、m IHS-,-,-MIL-R-5757/23M 3 Ltr Inches Mm Ltr Inches mm Min Max Min Max Min Max Min Max A 1.015 1.075 25.78 27.31 K 1.401 1.411 35.59 35.84 B - 1.300 - 33.02 L .200 TYP 5.08 TYP C .615 .635 15.62 16.13 M .048 .052 1.22 1.32 D .158 4.01 N .110 DIA .130 DIA 2.79 DIA 3.30 DIA E - .410 - 10.41 P - .045 -
7、 1.14 F .195 .205 4.95 5.21 Q - 1.630 - 41.40 G - .312 - 7.92 R - .213 - 5.41 H - .238 - 6.05 S .190 .210 4.83 5.33 J - .406 - 10.31 T - .625 - 15.88 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only. 3. Unless otherwise specified, tolerances are .010 (
8、0.25 mm) for three place decimals. 4. Terminal numbers need not appear on the relay header provided there is affixed to the relay a suitable legible circuit diagram that identifies each terminal location specified. FIGURE 1. Dimensions and configuration - Continued. Provided by IHSNot for ResaleNo r
9、eproduction or networking permitted without license from IHS-,-,-MIL-R-5757/23M 4 Ltr Inches mm Min Max Min Max A - 1.300 - 33.02 B .195 .205 4.95 5.21 C .090 REF .110 REF 2.29 REF 2.79 REF D - .312 - 7.92 E - .063 - 1.60 F .190 .210 4.83 5.33 G .048 .052 1.22 1.32 NOTES: 1. Dimensions are in inches
10、. 2. Metric equivalents are given for general information only. 3. Unless otherwise specified, tolerances are .010 (0.25 mm) for three place decimals. 4. Terminal numbers need not appear on the relay header provided there is affixed to the relay a suitable legible circuit diagram that identifies eac
11、h terminal location specified. FIGURE 1. Dimensions and configuration - Continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-R-5757/23M 5 REQUIREMENTS: CONTACT DATA: Configuration: High-level 1/ characteristics, DPDT. Arrangement: 2 form C.
12、 Load ratings: 2/ (Relay case grounded) Resistive: 10 amperes at 28 V dc. 3.0 amperes at 115 V, 60 Hz. 5.0 amperes at 115 V, 400 Hz. Inductive: 6.0 amperes at 28 V dc. 2.0 amperes at 115 V, 60 Hz. 2.5 amperes at 115 V, 400 Hz. Lamp: 1.0 ampere at 28 V dc. 0.5 ampere at 115 V, 60 Hz. 0.8 ampere at 11
13、5 V, 400 Hz. Motor: 3/ 3 amperes at 28 V dc. 1.5 amperes at 115 V, 60 Hz. 3 amperes at 115 V, 400 Hz. Intermediate current: Applicable. Contact resistance or voltage drop: Initial 0.1 V dc maximum. _ 1/ High-level relays are not designated for use at low-level loads. 2/ The ac contact ratings are fo
14、r single-phase power only. 3/ The relay shall be subjected to 50,000 cycles for making five times the rated motor load at rated voltage and breaking the normal rated motor load. Duration of the inrush current shall be 0.07 0.02 second, after which it shall be reduced to its rated motor load for the
15、remainder of the on time. Cycling rate shall be 0.35 0.09 second on and 2 0.1 seconds off. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-R-5757/23M 6 Rated life: During: 10 percent of open circuit voltage maximum. After: 0.2 V dc maximum. Inter
16、mediate current: During: 3 ohms maximum. After: 3 ohms maximum. Contact bounce: Normally open contacts: 5 milliseconds (ms) maximum. Normally closed contacts: 5 ms maximum. Overload: Resistive: 2.5 times rated current. Inductive: 2.5 times rated current. COIL DATA: (See table I) Duty rating: Continu
17、ous. Operate time: 15 ms maximum over temperature range. Release time: 15 ms maximum over temperature range. ELECTRICAL DATA: Conditioning: Not applicable. Insulation resistance: 1,000 megohms minimum, except the resistance between coil and case at high temperature shall be 500 megohms or greater. D
18、ielectric withstanding voltage: Sea level V rms (60 Hz) Altitude V rms (60 Hz) Between case, frame, or enclosure and all contacts: - 1,000 Between case, frame, or enclosure, and coil: - 500 500 Between all contacts and coil: - 1,000 All terminals Between open contacts in the energized and deenergize
19、d positions: - 1,000 to case Between contact poles: - 1,000 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-R-5757/23M 7 ENVIRONMENTAL DATA: Temperature range: Symbol B (-65C to +125C). Internal moisture: Applicable. Vibration: Symbol 4 (20 G, 10
20、 Hz to 2,000 Hz). Acceleration: Applicable. Shock: Symbol 3 (100 G). Resistive to solvents: Applicable. Magnetic interference (adjacent-similar-relay): Applicable. PHYSICAL: Terminal strength: 3 0.3 pounds pull. Dimensions and configuration: See figure 1 and table I. Termination: See table I. Weight
21、: .125 pound (56.7 grams) maximum. LIFE TEST REQUIREMENTS: High level: 50,000 cycles. Two relays per contact rating shall be tested, with rated loads on all contacts, except intermediate current. Intermediate current: Level II (50,000 cycles). Part or Identifying Number (PIN) M5757/23- (applicable d
22、ash number from table I). Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-R-5757/23M 8 TABLE I. PINs and characteristics. PIN M5757/23- Maximum coil voltage (V dc) Rated coil voltage 1/ (V dc) Over temperature range (-65C to +125C) Mounting Termi
23、nals Pickup voltage (V dc) Hold voltage (V dc) Drop- out voltage (V dc) Coil Resistance (ohms) at 25C Min Max 001 002 003 004 005 031 32 32 32 32 32 32 26.5 26.5 26.5 26.5 26.5 26.5 18 18 18 18 18 18 7 7 7 7 7 7 1.5 1.5 1.5 1.5 1.5 1.5 270 270 270 270 270 270 330 330 330 330 330 330 Raised flange Fl
24、ush flange Raised flange Flush flange No mount Laydown flange Lug Lug Pin (plug in) Pin (plug in) Pin (plug in) Lug 006 007 008 009 010 032 16 16 16 16 16 16 12.0 12.0 12.0 12.0 12.0 12.0 9.0 9.0 9.0 9.0 9.0 9.0 5 5 5 5 5 5 .5 .5 .5 .5 .5 .5 58 58 58 58 58 58 83 83 83 83 83 83 Raised flange Flush fl
25、ange Raised flange Flush flange No mount Laydown flange Lug Lug Pin (plug in) Pin (plug in) Pin (plug in) Lug 011 012 013 014 015 033 9 9 9 9 9 9 6.0 6.0 6.0 6.0 6.0 6.0 4.5 4.5 4.5 4.5 4.5 4.5 2.5 2.5 2.5 2.5 2.5 2.5 .25 .25 .25 .25 .25 .25 14 14 14 14 14 14 21 21 21 21 21 21 Raised flange Flush fl
26、ange Raised flange Flush flange No mount Laydown flange Lug Lug Pin (plug in) Pin (plug in) Pin (plug in) Lug 016 017 018 019 020 034 52 52 52 52 52 52 48.0 48.0 48.0 48.0 48.0 48.0 36.0 36.0 36.0 36.0 36.0 36.0 20 20 20 20 20 20 2.0 2.0 2.0 2.0 2.0 2.0 900 900 900 900 900 900 1,320 1,320 1,320 1,32
27、0 1,320 1,320 Raised flange Flush flange Raised flange Flush flange No mount Laydown flange Lug Lug Pin (plug in) Pin (plug in) Pin (plug in) Lug 026 027 028 029 030 036 122 122 122 122 122 122 120.0 120.0 120.0 120.0 120.0 120.0 90.0 90.0 90.0 90.0 90.0 90.0 50 50 50 50 50 50 5.0 5.0 5.0 5.0 5.0 5.
28、0 6,840 6,840 6,840 6,840 6,840 6,840 8,360 8,360 8,360 8,360 8,360 8,360 Raised flange Flush flange Raised flange Flush flange No mount Laydown flange Lug Lug Pin (plug in) Pin (plug in) Pin (plug in) Lug 037 038 039 040 041 042 24 24 24 24 24 24 18 18 18 18 18 18 13.5 13.5 13.5 13.5 13.5 13.5 7.5
29、7.5 7.5 7.5 7.5 7.5 .75 .75 .75 .75 .75 .75 153 153 153 153 153 153 187 187 187 187 187 187 Raised flange Flush flange Raised flange Flush flange No mount Laydown flange Lug Lug Pin (plug in) Pin (plug in) Pin (plug in) Lug 1/ CAUTION: The use of any coil voltage less than the rated coil voltage wil
30、l compromise the operation of the relay. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-R-5757/23M 9 QUALIFICATION: See table II. TABLE II. Qualification inspection and sample size. Single submission Group submission 36 units plus 1 open unit. Q
31、ualification inspection as applicable. M5757/23-026 M5757/23-042 M5757/23-002 M5757/23-011 M5757/23-016 M5757/23-032 36 units plus 1 open unit Qualification inspection, as applicable. 2 units each part number. Qualification inspection, group I plus shock, vibration, terminal strength, and seal 1/ 2
32、units each part number. Qualification inspection table, group I 1/ Tests shall be performed in order shown. CONFORMANCE INSPECTION: Group A inspection: Applicable (subgroups 2 and 3) except dielectric withstanding voltage, 5-10 seconds at 10 percent increase in dielectric strength test voltage. Grou
33、p B inspection: Applicable. Group C inspection: Not applicable SUPERSESSION DATA: See table III. TABLE III. Supersession data. Superseded PIN M5757/23- New PIN M5757/23- 021 022 023 024 025 035 026 027 028 029 030 036 Changes from previous issue. The margins of this specification are marked with ver
34、tical 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 en
35、tire content irrespective of the marginal notations and relationship to the last previous issue. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-R-5757/23M 10 Custodians: Preparing activity: Army - CR DLA - CC Navy - EC Air Force - 85 (Project 59
36、45-2011-050) DLA - CC Review activities: Army - AR, AT, AV, CR4, MI Navy - AS, MC, OS, SH Air Force - 99 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-,-,-
