MSJ650

2V 660.0Ah

MSJ-650 is a Long service life battery up to 20years expected life under normal float charge.
As with all CSB batteries, all are rechargeable,  highly efficient, leak proof and maintenance free.

MSJ650

click en imagen para agrandar

Especificaciones

Cells Per Unit1
Voltage Per Unit2 V
Capacity660Ah @ 10hr-rate to 1.80V per cell @25 ℃(77°F)
Weight (kg)Approx. 46.6 kg(102.8lbs)
Maximum Discharge Current (C/5)3900A
Internal Resistance (mΩ)Approx. 0.26 mΩ
Operating Temperature RangeDischarge:-15℃~50℃(5°F~122°F)
Charge:-15℃~40℃(5°F~104°F)
Storage:-15℃~40℃(5°F~104°F)
Nominal Operating Temperature Range25℃±3℃(77°F±5°F)
Flame Retardant Container/CoverThe container and cover are made of flame retardant plastics which meet UL-94V-0 specifications. The oxygen index level is higher than 28.
Float Charging Voltage2.23±0.02V Temps coefficient -3.3mV/℃(-1.8mV/°F)
Recommended Maximum Charging Current Limit195A
Equalization and Cycle Service2.35V Temps coefficient -3.3mV/℃(-1.8mV/°F)
TerminalPb-Ca-Sn Alloy Recessed Terminal

Dimensiones

MSJ650 dimensiones

Constant Current Discharge Characteristics Unit:Amperes (25°C,77°F)

F.V/Time15MIN30MIN60MIN2HR3HR4HR5HR6HR8HR10HR
1.60V1204.50806.70493.90282.90202.70156.80127.90108.2084.6070.00
1.67V1078.90766.50481.20279.50200.60155.10126.60107.2083.9069.50
1.70V1014.30740.60471.90277.10199.20154.00125.80106.6083.5069.10
1.75V912.10674.60448.90270.80195.70151.30123.70105.0082.3068.20
1.80V780.40597.20414.10259.00188.70146.10119.80102.0080.1066.50
1.83V689.50547.90387.60247.80181.40140.90115.8099.0077.9064.60

Constant Power Discharge Characteristics Unit:Watts (25°C,77°F)

F.V/Time15MIN30MIN60MIN2HR3HR4HR5HR6HR8HR10HR
1.60V2109.401462.90897.80540.00386.90305.30253.70217.40166.50130.40
1.67V1960.301407.20880.70534.70383.80303.30252.10216.10165.30129.40
1.70V1882.801370.60867.50531.00381.60301.80251.00215.20164.50128.80
1.75V1720.501281.40832.20520.20375.40297.80247.90212.60162.00127.00
1.80V1543.101156.90776.30499.60363.40290.00241.70207.40157.20123.40
1.83V1390.501078.70732.20479.60351.40281.80235.00202.10152.30119.60