ARMY MIL-PRF-32383 3-2011 BATTERY RECHARGEABLE SEALED BB-2590() U BB-390() U AND BB-3590() U.pdf
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1、AMSC N/A FSC 6140 DISTRIBUTION STATEMENT A: Approved for public release; distribution is unlimited INCH-POUND MIL-PRF-32383/3 16 June, 2011 PERFORMANCE SPECIFICATION SHEET BATTERY, RECHARGEABLE, SEALED, BB-2590()/U, BB-390()/U, AND BB-3590()/U The requirements for acquiring the product herein shall
2、consist of this specification sheet and MIL-PRF-32383. FIGURE 1. FIGURE 2. BB-2590()/U and BB-3590()/U BB-390()/U FIGURE 1 minimum final voltage is 10V, minimum final voltage for BB-390()/U is 9V Copyright Communications - Electronics Command Provided by IHS under license with CRAINot for ResaleNo r
3、eproduction or networking permitted without license from IHS-,-,-MIL-PRF-32383/3 5 10. The discharge profile shall be no less than as follows. Motor inrush current (3.5.5) Step Start time End time Current (A) (minute:second:millisecond) 1 00:00:000 05:00:000 5 2 05:00:000 05:00:010 22.5 3 05:00:010
4、05:00:020 20 4 05:00:020 05:00:030 19 5 05:00:030 05:00:040 18 6 05:00:040 05:00:060 17 7 05:00:060 05:00:100 16 8 05:00:100 05:00:175 15 9 05:00:175 05:00:325 14 10 05:00:325 05:00:575 13 11 05:00:575 05:00:850 12 12 05:00:850 05:01:000 11 13 05:01:000 10:00:000 10 14 Repeat steps 1 through 13 15 2
5、0:00:010 Until cutoff voltage 5 11. For BB-2590()/U and BB-xx90/U batteries, the charge enable terminal shall comply with the following: Charge enable (3.5.4) a. Maximum charge without enable: 400 mA b. Equivalent resistor: 235 c. Equivalent diode VF: 1.3 V d. Approximate activation current: 7 mA 12
6、. High temperature temporary cut off devices (3.7.5)There shall be not less than four temporary cut off devices complying with 3.7.5. . 13. High temperature permanent cut off devices (3.7.6)For BB-390()/U batteries there shall be not less than two permanent cut off devices complying with 3.7.6. For
7、BB-2590()/U and BB-xx90/U batteries batteries there shall be not less than two permanent cut off devices complying with 3.7.6. . 14. Electromagnetic compatibility (3.8)N/A : 15. Constant potential, current limited (4.6.1)A constant potential of 16.5 volts shall be applied to each battery section ind
8、ependently with current limited to 3 amperes, to a charge cut off of 100 milliamperes. . Copyright Communications - Electronics Command Provided by IHS under license with CRAINot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-32383/3 6 16. Constant current (4.
9、6.2). a. Fast-charge each battery section independently at 4.3 0.3 amperes until either the battery reaches 16.5 volts or a negative voltage drop is detected; Constant current charging is divided into two stages as follows: b. Topping charge is in two parts: (1) continue charge at 480 5 milliamperes
10、 for not greater than 2 hours, then (2) charge at 230 5 milliamperes until the total charge capacity reaches 6.9 amp-hours. c. Rest periods during charge are permitted but not required, provided the total charge time is not more than 5 hours. 17. Alternate charging (4.6.3)a. BB-390()/U: . The follow
11、ing methods may be used whenever the general specification allows use of alternate charging: Charge fully discharged batteries in the 24-volt mode at 480 ma constant current for 12 hours. b. BB-2590()/U and BB-3590()/U: Charge each section independently with a constant potential of 16.5 volts and cu
12、rrent limit of 3 amperes max. 18. Capacity discharge (4.7.2.3)Discharge at 2A in series mode. . 19. Cycle life test (4.7.2.4)All cycles shall be at a 2A discharge rate. . 20. Pulse discharge (4.7.2.11). Discharge with the battery sections connected in parallel with 36 amperes for 5 seconds followed
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