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MSV 400
2V 400Ah
Specification
Cells Per Unit
Voltage Per Unit
Capacity
Weight
Maximum Discharge Current
Internal Resistance
Operating Temperature Range
MSV 400 is a long service life battery up to 15
years expected life under normal float charge.
As wit hall CSB batteries , all are rechargeable,
highly efficient , leak proof and maintenance free.
1
2
400Ah @ 10hr-rate to 1.80V per cell @25 (77 )
Approx. 24.7 kg(54.45 lbs)
2400A(5sec)
Approx. 0.40 m
Discharge: -20 ~50 (-4 ~122 )
Charge: 0 ~40 (32 ~104 )
Storage: -20 ~40 (-4 ~104 )
Nominal Operating Temperature Range
25 3 (77 5 )
2.23 0.02/Cell at 25 (77 ) Temp.
Float Charging Voltage
Coefficient 3.3mV/ ( 1.8mV/ )
Recommended Maximum Charging Current Limit
120A
Equalization / Cycle Use Charging Voltage
2.35V Temps coefficient
3.3mV/ ( 1.8mV/ )
Terminal
Pb-Ca-Sn Alloy(L / Recessed Terminal)
The container and cover are made of flame retardant
Container Material
CSB-manufactured
VRLA
batteries are UL-
recognized components
under UL924 and UL1989.
CSB is also certified by
ISO 9001 and ISO 14001.
plastics which meet ABS(UL 94-V0/File E88637)
specifications.The oxygen index level is higher than 28
Dimensions :
Unit: mm (inch)
Overall Height (H)
339±3 (13.35±0.12)
Container height (h)
331±3 (13.03±0.12)
Length (L)
197±3 (7.76±0.12)
Width (W)
170±3 (6.69±0.12)
M S V- 40 0
Constant Current Discharge Characteristics
Unit:A (25
,77
)
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
15MIN
569
519
482
421
366
318
15MIN
933
854
813
737
671
572
30MIN
392
373
364
336
294
259
30MIN
689
659
638
596
533
462
60MIN
259
247
243
224
211
195
60MIN
461
460
445
416
392
361
2HR
153
148
145
137
132
124
2HR
277
275
269
257
247
232
3HR
115
109
108
101
97.0
93.0
3HR
208
205
201
193
185
177
4HR
91.0
88.0
87.0
82.2
79.1
75.0
4HR
167
165
164
157
151
144
5HR
77.0
74.0
73.0
69.0
67.0
64.0
5HR
141
140
139
133
129
123
6HR
67.0
64.0
63.0
60.0
59.0
56.0
,77
8HR
53.0
52.0
51.0
49.0
48.0
45.6
)
10HR
45.0
44.0
43.0
41.0
40.0
39.0
10HR
84.0
83.0
82.0
80.0
79.0
76.0
Constant Power Discharge Characteristics
Unit:W (25
6HR
124
123
121
116
113
108
8HR
100
99.0
97.0
95.0
92.0
88.0
Ratings are preliminary and subject to change.
RA: 0812
CSB-BATTERY [ CSB BATTERY CO., LTD. ]
