EVX12400_17 Datasheet, PDF (1/1 Pages) CSB Battery Co., Ltd. – Valve Regulated Lead Acid Battery

EVX series
EVX 12400 12V 40AH
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 Cyclic Applications
【Design Life】
400 cycles @ 100%DOD at 25℃
1800 cycles @ 30%DOD at 25℃
【 Operating Temperature Range】
Nominal Operating Temperature : 25℃(77℉)
Discharge : -15℃ ~ 50℃ (5℉~122℉)
Charge: -15℃ ~ 40℃ (5℉~104℉)
Storage: -15℃ ~ 40℃ (5℉~104℉)
【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
Nominal Voltage
Nominal Capacity
Weight
Maximum Discharge Current
Internal Resistance
Short Circuit Current
Maximum Charge Current
Terminal types
Terminal hardware Torque
Container Material
Dimensions
12V (6 cells per unit)
40 AH @20HR-rate to 1.75V per PCS @25℃ (77℉)
Approx. 13.20 Kg (29.07 lbs)
400A (5sec)
Approx. 8.2 mΩ
--
12.00A
B8 (I2) terminal to accept M5 (M6) bolt
59 (138.6) Kgf-cm / 51 (120.3) Ibf-in / 5.73 (13.58) N-m
ABS (UL 94-HB) & Flame Retardant (94-V0) available upon request
Length (L)
197.0±2.0 mm
7.76±0.08 inch
Width (W)
165.0±2.0 mm
6.50±0.06 inch
Container Height (h) 170.4±2.0 mm
6.71±0.08 inch
Overall Height (H)
170.4±2.0 mm
6.71±0.08 inch
F.V/Time
1.60V
1.67V
1.70V
1.75V
1.80V
1.85V
30MIN
38.1
37.0
35.8
34.8
33.7
32.6
45MIN
28.3
27.5
26.7
25.9
25.1
24.1
Constant Current Discharge Characteristics Unit: A (25℃, 77℉)
60MIN 90MIN
2HR
3HR
4HR
5HR
6HR
22.9
16.8
13.4
9.75
7.76
6.42
5.50
22.3
16.3
13.0
9.47
7.52
6.24
5.34
21.7
15.8
12.7
9.17
7.33
6.07
5.19
21.0
15.3
12.3
8.88
7.09
5.91
5.05
20.3
14.8
11.9
8.58
6.89
5.70
4.88
19.5
14.4
11.4
8.29
6.63
5.48
4.70
Constant Power Discharge Characteristics Unit: W (25℃, 77℉)
F.V/Time 30MIN 45MIN 60MIN 90MIN
2HR
3HR
4HR
5HR
6HR
1.60V
457
340
275
201
162
117
93.0
76.8
65.0
1.67V
444
330
268
196
157
113
90.1
74.6
63.1
1.70V
430
320
260
189
152
110
87.6
72.3
61.1
1.75V
417
311
252
184
147
107
84.5
69.9
59.2
1.80V
404
300
243
178
143
103
81.5
67.4
57.1
1.85V
391
290
235
173
138
99.5
78.9
64.9
55.1
Please refer to the official site for the lastest rating confirmation. URL: www.csb-battery.com
Sales Offices
8HR
10HR
20HR
4.31
3.59
2.17
4.18
3.49
2.12
4.05
3.40
2.05
3.94
3.30
2.00
3.82
3.17
1.94
3.68
3.09
1.89
8HR
10HR
20HR
49.9
41.1
22.3
48.4
40.0
21.6
46.9
38.8
20.9
45.5
37.6
20.3
44.0
36.4
19.6
42.6
35.2
19.0
Issued: 161101
Recognized under UL 1989,
and certified by ISO 9001, 14001.
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