MSJ650 Datasheet, PDF (1/2 Pages) CSB Battery Co., Ltd. – a long sevice life battery up to 20years expected life under normal float charge

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MSJ 650 ^{2V 650Ah}
Specification
MSJ 650 is a long service life battery up to 20
years expected life under normal float charge.
As wit hall CSB batteries , all are rechargeable,
highly efficient , leak proof and maintenance free.
Cells Per Unit
1
Voltage Per Unit
2
Capacity
650Ah @ 10hr-rate to 1.80V per cell @25 (77 )
Weight
Approx. 46.6 kg(102.74 lbs)
Maximum Discharge Current
3900A(5sec)
Internal Resistance
Approx. 0.25m
Operating Temperature Range
Discharge: -20 ~50 (-4 ~122 )
Charge: 0 ~40 (32 ~104 )
Storage: -20 ~40 (-4 ~104 )
Nominal Operating Temperature Range
25 3 (77 5 )
Float Charging Voltage
2.23 0.02/Cell at 25 (77 ) Temp.
Coefficient 3.3mV/ ( 1.8mV/ )
Recommended Maximum Charging Current Limit 195A
Equalization / Cycle Use Charging Voltage
2.35V Temps coefficient 3.3mV/ ( 1.8mV/ )
Terminal
Pb-Ca-Sn Alloy L Terminal
Container Material
The container and cover are made of flame retardant
plastics which meet ABS(UL 94-V0/File E88637)
specifications.The oxygen index level is higher than 28
CSB-manufactured
VRLA batteries are UL-
recognized components
under UL924 and UL1989.
CSB is also certified by
ISO 9001 and ISO 14001.
Dimensions :
Unit: mm (inch)
Overall Height (H)
365±3 (14.37±0.12)
Container height (h)
331±3 (13.03±0.12)
Length (L)
307±3 (12.09±0.12)
Width (W)
171±3 (6.73±0.12)
The system of manufacturer was certified by
URS according to ISO 9001,ISO 14001.
F.V/Time
1.60V
1.67V
1.70V
1.75V
1.80V
1.83V
F.V/Time
1.60V
1.67V
1.70V
1.75V
1.80V
1.83V
Constant Current Discharge Characteristics Unit:A (25 ,77 )
15MIN 30MIN 60MIN 2HR 3HR 4HR 5HR 6HR 8HR
1032 685
420
250
186
148
125
108
87.0
982
658
402
241
178
143
120
105
83.0
915
620
394
237
174
142
118
103
82.0
813
551
363
224
165
134
113
98.0 79.0
699
508
342
213
159
133
109
96.0 78.0
592
458
316
202
151
122
104
91.0 74.0
Constant Power Discharge Characteristics Unit:W (25 ,77 )
15MIN 30MIN 60MIN 2HR 3HR 4HR 5HR 6HR 8HR
1807 1218 750
451
338
272
230
204
163
1790 1212 748
445
337
269
228
202
161
1647 1127 724
438
326
265
225
198
159
1481 1015 676
419
315
256
216
189
155
1274 936
637
400
302
248
209
185
150
1078 844
588
377
287
229
200
174
143
10HR
73.0
70.0
69.0
68.0
65.0
62.0
10HR
138
137
135
131
127
124
RA: 0812