10PzS 900
(2V900Ah/5HR)
Specification
Voltage Per Unit
2V(single cell)
Capacity
900Ah@5hr-rate to 1.75V per cell @25 C
Weight
Approx. without electrolyte 38.2 Kg
Approx. including electrolyte 49.0 Kg
o
Max. Discharge Current
4500 A (5 sec)
Operating Temperature Range
Discharge: -40℃~60℃
Charge: -40℃~50℃
Storage: -40℃~60℃
Optimal Operating Temperature Range
25℃±5℃
Maximum Charging Current
135A
Cycle charged
2.65 to 2.85 VDC/unit Average at 25 oC
Self Discharge
Self-discharge ratio less than 5% per month
at 25℃. Please charge batteries before using.
Terminal
Lead Terminals & M10 Copper Terminals
Dimensions (L×W×H×TH)
192mm×198mm×475mm×505mm(Total High)
Constant Current Discharge Characteristics : A(25 ℃)
F.V/Time
1.60V
1.65V
1.70V
1.75V
1.80V
1.85V
30MIN
1020
996.3
968.4
931.5
889.2
842.4
1HR
620.9
606.7
589.7
567.0
541.5
513.1
2HR
359.7
351.5
341.6
328.5
313.7
297.3
3HR
269.4
263.2
255.8
246.0
234.9
222.6
4HR
219.8
214.7
208.7
200.7
191.7
181.6
5HR
197.1
192.6
187.2
180.0
171.9
162.9
6HR
170.8
166.9
162.2
156.0
149.0
141.2
8HR
133.0
130.0
126.4
121.5
116.0
110.0
10HR
109.9
107.4
104.4
100.4
95.83
90.82
4HR
436.6
428.1
417.1
401.1
383.3
363.3
5HR
391.9
384.2
374.4
360.0
343.8
325.8
6HR
339.7
333.1
324.5
312.0
298.0
282.4
8HR
264.8
259.6
252.7
243.0
232.1
219.9
10HR
218.9
214.6
208.7
200.7
191.7
181.6
Constant Power Discharge Characteristics : W(25 ℃)
F.V/Time
1.60V
1.65V
1.70V
1.75V
1.80V
1.85V
30MIN
1907
1873
1842
1772
1694
1614
1HR
1196
1171
1140
1097
1053
1005
2HR
706.6
692.0
673.7
648.0
622.1
594.0
3HR
534.2
524.3
511.2
491.6
469.5
445.3
Life characteristics of cyclic use
Charge characteristic Curve for cycle use
Capacity(%)
Charge
voltage
100
Charge
current
Charge
capacity
120
Charge characteristic curve(25℃)
(C10Ah%)
(I A) (V)
120 1.2
80
60
100%
D.O.D
80%
D.O.D
50%
D.O.D
30%
D.O.D
20%
D.O.D
40
100
1.0
2.85
80
0.8
2.65
60
0.6
1
2
3
4
1 DOD=20%
1
2.45
2 DOD=50%
2
40
0.4
3 DOD=75%
2.25
3
20
0
600
1200
1800
2400
Number of Cycle(Times)
3000
3600
20
0.2
2.05
0
0
0
4 DOD=100%
4
0
1
2
4
6
2
3
8
10
4
12
14
16
18
20
22
t(h)