ssb 12 v 26 ah€¦ · terminal type (mm) outer diemensions (mm) characteristics constant power...
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► Terminal Type (mm)
► Outer Diemensions (mm)
► Characteristics
► Constant Power Discharge Characteristics Unit: W (25°C, 77°F)
► Constant Current Discharge Characteristics Unit: A (25°C, 77°F)
► Construction
SSB12V - 26AH
► Specifications
ComponentComponent Positive plate Negative plate Container Cover Separator Electrolyte Safety valve TerminalRaw material Lead dioxide Lead ABS ABS AGM Sulfuric acid Rubber Copper
166± 2mm(6.54inch)
175± 2mm(6.89inch)
125± 2mm(4.92inch)
125± 2mm(4.92inch)
8.05 kg(17.4lbs)± 4%
Nominal Voltage
Total Height
Height
Length
WidthDimensions
Approx. Weight
12V
Rated capacity (20 hour rate) 26Ah
M5 BOLT&NUT
φ 6
14
2
14
φ 12
2
M5× 15
T4 T12
Capacityaffected by
temperature(20HR)
Terminal type
Internal resistance(Fully charged,25℃)
Capacity (25℃)
20HR(10.5V) 26Ah
24Ah
16Ah
T4/T12
102%
100%
85%
65%
10HR(10.5V)
1HR(9.60V)
Approx.12m Ω
40℃25℃0℃
-15℃3 months
6 months
12 months
Remaining Capacity:91%
Remaining Capacity:82%
Remaining Capacity:65%
Self-discharge (25 )℃
Nominal operating temperature
Operatingtemperature
range
Discharge
Charge
Storage
Float charging voltage(25 )℃
Cyclic charging voltage(25 )℃
Maximum charging current
Maximum discharge currentDesigned floating life(20 )℃
25 3 (77℃± ℃ ± 5 )℉ ℉
-15 (5 ~℃~50℃ 122 )℉ ℉-10 (14 ~℃~50℃ 122 )℉ ℉-20 (-4 ~℃~50℃ 122 )℉ ℉
13.50 to 13.80VTemperature compensation:-18mV/℃
7.8A
360A(5 sec.)
5 years
14.50 to 15.00VTemperature compensation:-30mV/℃
F.V/Time
9.60V9.90V10.2V10.5V10.8V
97.394.490.586.681.8
61.759.857.354.951.8
48.247.045.343.741.4
27.126.625.825.224.2
16.716.416.015.715.2
9.329.269.189.048.81
6.446.416.366.326.13
5.335.305.265.235.07
4.534.514.484.454.31
2.462.452.442.432.38
1.321.311.311.301.27
5min 10min 15min 30min 60min 2h 3h 4h 5h 10h 20h
F.V/Time
9.60V9.90V10.2V10.5V10.8V
108610541010967912
696675647619584
549536516498472
311305295288278
193190186182176
109108107106103
76.676.175.675.172.8
63.563.162.762.260.4
54.153.853.553.151.5
29.529.429.329.128.5
15.815.815.715.615.3
5min 10min 15min 30min 60min 2h 3h 4h 5h 10h 20h
166±2 175±2
125±
2
SSB 12V - 26AH
► Discharge Characteristics (25°C) ► Charging Characteristics (25°C)
► Self-Discharge Characteristics► Temperature effects on Capacity
► Cycle Life on D.O.D (25°C)► Floating Life on Temperature
► The Relationship for Charging Voltage and Temperature► The Relationship for OCV and Capacity (25°C)
www.vrla.com.tr
Number of cycles (cycles)
80
400
20
0 200
40
60 100% D.O.D.
600 800
50% D.O.D.
100
120
1000 1200 1400
Cap
acity (
%)
30% D.O.D.
-10 0 10 20 30 40 50 60
Cycle Use
Floating Use
13.2
13.8
14.4
15.0
15.6
Temperature(℃)
Volta
ge ( V)
Discharge time
Volta
ge (V
)
3C 2C 1C 0.6C
0.3C0.2C 0.1C 0.05C
min
1 2 5 10 20 30 60 2 3 5 10 20 303
13.0
12.0
11.0
10.0
9.00
8.00
Residual Capacity (%)0 20 40 60 80 100
Ope
n C
ircui
t Vol
tage
(V)
12.0
11.0
13.0
11.5
12.5
13.5
(25 C/77 F)
Charging time(hours)
0 2 4 6 8 10 12 14 16 18 20
Charged volume
Charge voltage
Charging current
50% Discharge
100% Discharge
12.0
11.0
13.0
14.0
15.0
0.05
0.10
0.15
20
40
60
0.20
0.25
140
80
100
120
Volta
ge
00
(V)
Curre
nt
(CA)
Char
ged
(%)
Volu
me
0
20
40
60
80
100
120
1C
0.25C
0.1C0.05C
Cap
acity
(%
)
-20 -10 0 10 20 30 40 50
Temperature (℃)
40 C 30 C 20 C
Capa
city (
%)
Storage time(months)0
40
50
60
70
80
90
100
2 4 6 8 10 12 14 16
2.30V/Cell
Temperature(℃)
Life
(yea
rs)
0.5
5
15
10 20 30 40 50 60
10
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