Specification of Military Battery BB-287/U(NiCd Battery)
|
Application for |
Tow gun, anti-tank guided missile system |
|
Replacement for |
BB-287, 6140-00-454-8261 |
|
Rechargeable or not |
Rechargeable |
|
Battery Cell Chemicals |
Nickel cadium |
|
Nominal Voltage |
A1: 24.0V, A2: 50.4V, A3: 50.4V |
|
Nominal Capacity |
A1: 4Ah, A2: 1.3Ah, A3: 1.3Ah |
|
Highest charged voltage |
A1: 33.0V, A2: 67.8V, A3: 67.8V |
|
Lowest cut-off voltage |
A1: 16.0V, A2: 34V, A3: 34V |
|
Max. charging current |
A1: 8A, A2: 3A, A3: 3A |
|
Max. continuous discharging current |
A1: 32A, A2: 12A, A3: 12A |
|
Max. pulse discharging current(for 2 second) |
A1: 70A, A2: 18A, A3: 18A |
|
Weight |
9.85Kg |
|
Dimension |
396 x 121x 182mm |
|
Connector |
6 hole socket with silver plated contacts |
|
Out case materials |
Highly impact aluminium alloy |
|
Shelf life |
The battery must be charged at least once every 6 moths during shelf storage |
|
Cycle Life |
Over 500 cycles@ DOD(depth of discharge) 80%. |
|
Self-discharge rate |
Less than 15% per month |
|
Maintenance cautions |
The battery must be charged at least once every 6 months during shelf storage |
|
Storage temperature |
-30℃ to 60℃ |
|
Performance temperature |
-40℃ to +60℃ |
|
Battery voltage test |
Passed |
|
Battery Capacity test |
Passed |
|
Short-circuit safety |
Passed |
|
Drop test |
Passed |
|
Vibration test |
Passed |
|
Thermo Shock test |
Passed |
|
Electrolyte Leakage test |
Passed |
|
Insulation test |
Passed |
|
Explosion Safety test |
Passed |
|
Puncture Safety test |
Passed |
|
Over-thermo protection |
Passed |
|
Transportation |
Can be shipped by sea shipment and air shipment |
|
Battery Disposal |
Must be disposed of without any secondary pollution to environment |