EP33-12 [BB-BATTERY]
Maintenance-Free Rechargeable Sealed Lead-Acid Battery; 免维护可充电密封铅酸蓄电池
| 型号： | EP33-12 |
| 厂家： | 
B. B. BATTERY CO., LTD. |
| 描述： | Maintenance-Free Rechargeable Sealed Lead-Acid Battery |
| 文件： | 总2页 (文件大小：363K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Maintenance-Free Rechargeable Sealed Lead-Acid Battery
EP33-12
The battery is constructed by plates,
separators, safety valves and container.
Since the electrolyte is held by a glass-
mat separator and plates, the battery
can use in any direction and position
without leakage.
PERFORMANCE SPECIFICATIONS
Nominal Voltage(V)........................................................................................................................................12 volts(6cells in series)
Nominal Capacity(AH)
20 Hour rate F.V.(1.75V/cell) (1650mA to 10.50volts) .................................................................................................33.0A.H.
10 Hour rate F.V.(1.75V/cell) (3140mA to 10.50volts) ................................................................................................31.4A.H.
5 Hour rate F.V.(1.75V/cell) (5610 mA to 10.50volts) .................................................................................................28.1A.H.
30 Min rate F.V.(1.30V/cell) (33000mA to 7.80volts).....................................................................................................16.5A.H.
Approximate Weight............................................................................................................................................... 11500g(25.36lbs.)
Terminal
Standard............................................................................................................................................................................Type B2-1
Internal Resistance (Fully Charged Battery)............................................................................................................................<9m
Optional........................................................................................................................................................................Type I2
Maximum Discharge Current For 5 sec.(A)...............................................................................................................................495A
Maximum Charge Current(A)........................................................................................................................................................9.9A
Ambient Temperature
o
o
o
o
Charge..........................................................................................................................................................0 C(32 F)~40 C(104 F)
o
o
o
o
Discharge...................................................................................................................................................-20 C(-4 F)~50 C(122 F)
o
o
o
o
Storage.......................................................................................................................................................-20 C(-4 F)~40 C(104 F)
Vibration test:
Frequency: 16.7HZ
Amplitude: 4mm
Vibrate the battery horizontally or vertically for 60 minutes. The battery have no abnormality.
Case.................................................................................................................................................................................................ABS
Dimension(mm/inch)
Length
Width
Container Height 1.5mm...................................................................................................................................................168/6.61
Total Height 2mm......................................................................................................................................................179/7.05
Application..........................................................................................................................Wheelchairs, Lawn Mowers, Golf-Carts.
1.5mm...................................................................................................................................................210/8.27
1.5mm...................................................................................................................................................129/5.08
O
O
BATTERY CHARGING CHARACTERISTICS
EP33-12 Battery discharge characteristics (25 C/77 F)
(Typical example of the charge characteristics for the cycle use)
13.0
140
120
100
80
0.21
0.18
0.15
0.12
0.09
0.06
0.03
0
15.0
14.0
13.0
12.0
Charge voltage
12.0
11.0
1 Discharge
100%(0.05CA x 20h)
50%(0.05CA x 10h)
5.61A 3.14A 1.65A
8.25A
2 Constant voltage charging
Charge voltage:2.45V/cell
Charge current:0.1CA
10.0
60
11.0
o
o
3 Temperature 20 C(68 F)
19.8A
9.0
40
10.0
8.0
20
99A 66A
33A
Charge current
0
0
7.0
0
5
10
15
20
25
1
2
3
5
10
20 30
60
2
3
5
10
20 30
Min
Hr
Discharge time
Battery Life Characteristics of Cyclic Use
Testing Conditions :Discharge Current : 0.25C Amp(F.V. 1.7v/cell)
Charging Current : 0.1C Amp
Charging Volume : 120% OF Discharge Capacity
Charging Procedure
o
o
Ambient Temperature : 20 C(68 F)
Charging time
o
Temperature
0.1CA, 20
(h)
C
Charging
120
100
80
compensation
coefficient of
Max. charging
current
Voltage
o
Application
Charging
method
Temp
at 20
C
O
( C)
charging voltage
(CA)
(V/cell)
o
(mV/ C/cell)
100%
50%
discharge
discharge
Constant
voltage &
Constant
current
For standby
2.25~2.30
24
-3
0.3
20
60
power source
30%
100%
50%
0~40
(D.O.D.)
O
(32~104 F)
(Depth of discharge) (D.O.D.)
charging
40
For
(with current
restriction)
cycle service
2.40~2.50
-4
0.3
16
10
20
o
o
*Temperature compensation of charging voltage is not needed, when using the batteries within5 C to 35 C range.
0
0
300
600
900
1200
1500
OUTER DIMENSIONS
TERMINAL TYPE
mm(inch)
Number of cycles
o
o
Constant power discharge characteristics at 25 C/77 F
Terminal B2-1
Discharge time
6.2(0.25)
16(0.63)
Final Voltage
5Min
10Min
15Min
30Min
1Hr
3Hr
5Hr
10Hr
20Hr
Battery output power(W)
10.80V
10.50V
10.20V
9.90V
1075
1245
1320
1381
1424
808.0
875.4
907.0
928.7
947.1
654.3
685.0
705.7
722.2
736.4
393.6
408.7
417.7
423.8
428.1
228.2
234.8
239.0
242.3
244.7
96.2
98.1
66.5
67.4
67.9
68.4
68.4
37.05
37.62
37.81
37.90
37.90
19.38
19.80
19.89
19.94
19.94
[M5 BOLT & NUT]
99.0
99.9
210 1.5(8.27 0.06)
195 1.5(7.68 0.06)
129 1.5(5.08 0.06)
Terminal I2
9.60V
100.4
M6
TERMINAL POSITION
[M6 BOLT]
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