MSJ300_16 Datasheet, PDF (1/2 Pages) CSB Battery Co., Ltd. – Cells per unit 1 Voltage per unit 2

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MSJ 300 ^{2V 305 Ah}
Specification
MSJ 300 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
305Ah @ 10hr-rate to 1.80V per cell @25 (77 )
Weight
Approx. 21.8 kg(48.1 lbs)
Maximum Discharge Current
1800A(5sec)
Internal Resistance
Approx. 0.33 m
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 90A
Equalization / Cycle Use Charging Voltage
2.35V Temps coefficient 3.3mV/ ( 1.8mV/ )
Terminal
Pb-Ca-Sn Alloy Recessed Terminal
Container Material
The container and cover are made of flame retardant
plastics which meet ABS(UL 94-V0)
specifications.The oxygen index level is higher than 28
TUV Asia Pacific Ltd.
Taiwan Branch
TUV Asia Pacific Ltd.
Taiwan Branch
CSB-manufactured VRLA
(Absorbent Glass Mat type)
batteries are UL-recognized
components under UL1989.
CSB is also certified by
ISO 9001 and ISO 14001.
Dimensions :
Unit: mm (inch)
Overall Height (H)
339±2.5 (13.35±0.10)
Container height (h)
331±2.5 (13.03±0.10)
Length (L)
170±2 (6.69±0.08)
Width (W)
150±1.5 (5.91±0.06)
Constant Current Discharge Characteristics Unit:A (25
F.V/Time
1.60V
1.67V
1.70V
1.75V
1.80V
1.83V
15MIN
556
498
468
421
360
318
30MIN
372
354
342
311
276
253
60MIN
228
222
218
207
191
179
2HR
130.6
129.0
127.9
125.0
119.5
114.4
3HR
93.6
92.6
92.0
90.3
87.1
83.7
4HR
72.4
71.6
71.1
69.8
67.4
65.0
5HR
59.0
58.4
58.1
57.1
55.3
53.5
6HR
50.0
49.5
49.2
48.4
47.1
45.7
,77 )
8HR
39.1
38.7
38.5
38.0
37.0
35.9
10HR
32.3
32.1
31.9
31.5
30.7
29.8
Constant Power Discharge Characteristics Unit:W (25 ,77 )
F.V/Time
1.60V
1.67V
1.70V
1.75V
1.80V
1.83V
15MIN
974
905
869
794
712
642
30MIN
675
649
633
591
534
498
60MIN
414
406
400
384
358
338
2HR
249.2
246.8
245.1
240.1
230.6
221.4
3HR
178.6
177.1
176.1
173.3
167.7
162.2
4HR
140.9
140.0
139.3
137.5
133.8
130.1
5HR
117.1
116.4
115.8
114.4
111.5
108.5
6HR
100.3
99.7
99.3
98.1
95.7
93.3
8HR
76.9
76.3
75.9
74.8
72.5
70.3
10HR
60.2
59.7
59.5
58.6
57.0
55.2
Ratings presented herein are subject to revision without notice. Please refer to www.csb-battery.com to confirm the latest version.
RA1511