GP1272 Datasheet, PDF (1/1 Pages) CSB Battery Co., Ltd. – Valve Regulated Lead Acid Battery

GP series
7.2AH
GP 1272 12V 8.5AH
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 5 Years in Standby Service at 25℃
Eurobat (20℃) : 3-5 years, Standard Commercial
【 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 61056-1/2: 2012
Nominal Voltage
12V (6 cells per unit)
Nominal Capacity
8.5Ah @20hr-rate to 1.75V per cell @25℃ (77℉)
Weight
Approx. 2.40 Kg (5.29 lbs)
Maximum Discharge Current
100/130A (5sec)
Internal Resistance
Approx. 23.0mΩ
Short Circuit Current
276A
Maximum Charge Current
2.16A
Terminal types
F1/F2 terminal -Faston Tab 187/250
Terminal hardware Torque
--
Container Material
ABS (UL 94-HB) & Flame Retardant (94-V0) available upon request
Length (L)
150.9±2.0 mm
5.94±0.08 inch
Dimensions
Width (W)
Container Height (h)
64.8±1.0 mm
94.3±1.0 mm
2.55±0.04 inch
3.71±0.04 inch
Overall Height (H)
98.6±1.0 mm
3.88±0.04 inch
F.V/Time
1.60V
1.67V
1.70V
1.75V
1.80V
1.85V
5 MIN
34.8
33.2
32.1
30.0
27.5
24.2
10MIN
21.5
21.2
20.9
20.1
18.7
16.9
Constant Current Discharge Characteristics Unit: A (25℃, 77℉)
15MIN 30MIN 60MIN 90MIN
2HR
3HR
5HR
15.9
9.22
5.37
3.92
3.11
2.24
1.48
15.7
9.18
5.35
3.91
3.10
2.23
1.47
15.5
9.13
5.33
3.90
3.09
2.22
1.46
15.1
8.98
5.29
3.88
3.08
2.21
1.45
14.4
8.68
5.18
3.83
3.05
2.20
1.44
13.1
8.14
4.96
3.72
2.96
2.14
1.40
Constant Power Discharge Characteristics Unit: W (25℃, 77℉)
F.V/Time 5MIN 10MIN 15MIN 30MIN 60MIN 90MIN
2HR
3HR
5HR
1.60V
365
238
179
108
63.2
46.5
36.9
26.7
17.6
1.67V
353
234
178
107
63.1
46.4
36.8
26.6
17.5
1.70V
346
232
177
106
63.0
46.3
36.7
26.5
17.4
1.75V
329
224
173
105
62.6
46.2
36.6
26.4
17.3
1.80V
304
212
165
103
61.6
45.7
36.3
26.3
17.2
1.85V
276
195
153
97.6
59.5
44.5
35.4
25.6
17.0
Please refer to the official site for the latest rating confirmation. URL: www.csb-battery.com
Sales Offices
8HR
0.990
0.988
0.986
0.982
0.971
0.942
10HR
0.817
0.815
0.813
0.810
0.800
0.776
20HR
0.441
0.440
0.439
0.437
0.432
0.418
8HR
10HR
20HR
12.1
9.90
5.36
12.0
9.89
5.35
11.9
9.88
5.34
11.8
9.85
5.32
11.7
9.76
5.27
11.5
9.51
5.12
Issued: 161227
Recognized under UL 1989,
and certified by ISO 9001, 14001.
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