GPL12750_17 Datasheet, PDF (1/1 Pages) CSB Battery Co., Ltd. – Valve Regulated Lead Acid Battery

GPL series
GPL 12750 12V 75AH
Valve Regulated Lead Acid Battery
Maintenance-Free Sealed Lead Acid Battery.
Absorbent Glass Mat (AGM) technology for efficient gas recombination of up to 99%.
Design for Standby Power Applications
【Design Life】
Up to 10 Years in Standby Service at 25℃
Eurobat (20℃) : 10-12 years, Long Life
【 Operating Temperature Range】
Nominal Operating Temperature : 25℃(77℉)
Discharge : -15℃ ~ 50℃ (5℉~122℉)
Charge: -15℃ ~ 40℃ (5℉~104℉)
Storage: -15℃ ~ 40℃ (5℉~104℉)
【 Float Charging Voltage】
13.5 ~ 13.8 VDC/Unit at 25℃ (77℉)
【Equalization Charging Voltage 】
14.4 ~ 15.0 VDC/Unit at 25℃ (77℉)
【 Self Discharge】
Less than 10% after 90 days, can be stored up to 6 months at 25℃ (77℉);
Fully recharging is required before usage, and charged sooner if stored
at higher temperature than 25℃ (77℉).
Specification Design according with IEC 60896-21/22: 2004
Nominal Voltage
12V (6 cells per unit)
Nominal Capacity
75 Ah @20hr-rate to 1.75V per cell @25℃ (77℉)
Weight
Approx. 25.60 Kg (56.42 lbs)
Maximum Discharge Current
800A (5sec)
Internal Resistance
Approx. 4.0mΩ
Short Circuit Current
1963A
Maximum Charge Current
22.50A
Terminal type
I2 thread lead alloy terminal to accept M6 bolt
Terminal hardware Torque
138.6 Kgf-cm/ 120.3 Ibf-in/ 13.58 N-m
Container Material
PP (UL 94-HB) & Flame Retardant (94-V0) available upon request
Length (L)
261.0±2.5 mm
10.28±0.10 inch
Dimensions
Width (W)
Container Height (h)
168.5±2.0 mm
210.5±2.5 mm
6.63±0.08 inch
8.29±0.10 inch
Overall Height (H)
213.5±2.5 mm
8.41±0.10 inch
F.V/Time
1.60V
1.67V
1.70V
1.75V
1.80V
1.85V
5MIN
298
274
265
234
210
183
10MIN
198
191
187
170
158
145
Constant Current Discharge Characteristics Unit: A (25℃, 77℉)
15MIN 30MIN 60MIN 90MIN
2HR
3HR
5HR
149
87.5
53.5
38.8
30.9
21.9
14.5
146
86.7
53.2
38.6
30.7
21.7
14.4
144
86.1
52.4
38.1
30.5
21.5
14.3
139
84.4
51.4
37.4
29.9
21.4
14.1
131
81.9
50.2
36.8
29.5
21.0
13.8
118
77.0
47.5
34.9
28.1
20.3
13.5
Constant Power Discharge Characteristics Unit: W (25℃, 77℉)
F.V/Time 5MIN 10MIN 15MIN 30MIN 60MIN 90MIN
2HR
3HR
5HR
1.60V
3013
2127
1654
1003
614
456
370
261
173
1.67V
2818
2060
1635
996
612
452
365
260
172
1.70V
2729
2022
1609
994
610
450
363
259
171
1.75V
2553
1927
1558
976
603
447
361
257
170
1.80V
2371
1815
1478
949
592
440
356
254
168
1.85V
2075
1667
1348
904
572
422
341
245
162
Please refer to the official site for the lastest rating confirmation. URL: www.csb-battery.com
Sales Offices
8HR
10HR
20HR
9.57
7.85
4.15
9.46
7.78
4.13
9.40
7.76
4.11
9.38
7.63
4.04
9.17
7.55
3.97
8.88
7.26
3.82
8HR
10HR
20HR
116
93.5
49.7
115
92.9
49.4
114
92.7
49.3
113
92.3
49.0
111
91.0
48.7
107
87.5
47.1
Issued: 161101
Recognized under UL 1989,
and certified by ISO 9001, 14001.
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