Transcript
GEL SERIES-GEL Battery 463-8950(12V170AH) Specification Nominal Voltage
12V
Nominal Capacity(20HR)
170.0AH
Dimension
Length Width Container Height Total Height (with Terminal)
Approx Weight Terminal
Approx 52.1 kg (114.9lbs)
Container Material
ABS
Rated Capacity
170.0 AH/8.50A 158.0 AH/15.8A 136.0 A H/27.2A 118.2 AH/39.4A 93.6 AH/93.6A
532 207 214 220
3mm (20.9 inches) 2mm (8.15 inches) 2mm (8.42 inches) 2mm (8.66 inches)
T11
463-8950(12V170AH)
(20hr,1.80V/cell,250C/770F) (10hr,1.75V/cell,250C/770F) (5hr,1.75V/cell,250C/770F) (3hr,1.75V/cell,250C/770F) (1hr,1.67V/cell,250C/770F)
Applications
Max. Discharge Current
1530A (5s)
Internal Resistance
Approx 4.0mÙ
Telecommunications
Operating Temp.Range
Discharge : -20 550C (-4 1310F) Charge : 0 400C (32 1040F ) Storage : -20 500C (-4 1220F)
Wind power system
Nominal Operating Temp. Range
25
Solar system
Engine starting
30C (77 50F )
Wheelchair
Cycle Use
Initial Charging Current less than 12A. Voltage 14.1V~14.4V ( 14.1V is optimum ) at 250 C(770 F).
Floor cleaning machines
Standby Use
No limit on Initial Charging Current .Voltage 13.5V~13.8V ( 13.5V is optimum ) at 250 C(770 F) . Coefficient -18mV/0C
Boats
Golf trolley
40o C (104o F) 103% 100% 25o C ( 77o F) 86% 0o C ( 32o F) GEL series batteries may be stored for up to 9 months at 250 C(770F) and then a freshening charge is required. For higher temperatures the time interval will be shorter.
Capacity affected by Temperature
Self Discharge
0
0
Constant Current Discharge (Amperes) at 25 C (77 F ) F.V/Time
20min
30min
45min
1h
2h
3h
4h
5h
6h
7h
8h
9h
10h
20h
1.85V/cell
143.8
112.9
86.1
72.1
45.7
34.9
28.9
24.9
21.5
19.0
17.2
15.7
14.8
8.16
1.80V/cell
164.7
126.1
95.0
79.6
49.5
37.3
30.6
26.2
22.6
19.9
18.0
16.5
15.5
8.50
1.75V/cell
185.1
138.7
102.7
85.2
52.4
39.4
32.0
27.2
23.4
20.6
18.6
17.0
15.8
8.67
1.70V/cell
199.4
148.6
109.0
90.1
55.6
41.1
33.1
28.1
24.2
21.3
19.1
17.5
16.2
8.78
1.67V/cell
207.6
154.4
112.9
93.5
57.0
42.4
33.9
28.6
24.6
21.6
19.4
17.7
16.4
8.87
1.60V/cell
224.9
165.2
121.3
99.3
59.3
44.1
35.2
29.5
25.2
22.1
19.8
18.1
16.7
8.99
9h
10h
20h
Constant Power Discharge (Watts) at 25 0C (77 0F ) F.V/Time
20min
30min
45min
1h
2h
3h
4h
5h
6h
7h
8h
1.85V/cell
275.3
217.5
167.0
140.3
89.4
68.3
56.8
49.2
42.6
37.8
34.2
31.3
29.6
16.3
1.80V/cell
311.2
240.8
182.8
154.1
96.3
72.9
59.9
51.5
44.6
39.5
35.7
32.8
30.9
16.9
1.75V/cell
345.8
262.4
196.2
164.1
101.7
76.8
62.6
53.3
46.0
40.7
36.8
33.7
31.4
17.3
1.70V/cell
368.5
278.6
206.8
172.7
107.3
79.8
64.5
54.8
47.5
42.0
37.8
34.6
32.1
17.5
1.67V/cell
379.2
286.4
212.7
178.1
109.5
82.0
65.9
55.8
48.2
42.5
38.3
35.0
32.5
17.6
1.60V/cell
406.4
303.7
226.8
188.1
113.4
84.9
68.1
57.4
49.2
43.3
38.9
35.7
33.1
17.8
1
Dimensions T11 Terminal Unit: mm [inches] 2
20 [0.787]
209
220 2 214 2
_
_
7 [0.276]
_
_
M8 [0.315]
530
Discharge Characteristics
Float Charging Characteristics CHARGING CHARGING CURRENT VOLTAGE
CHARGE VOLUME
Temperature 250C
(A)
%
13.0
Terminal Voltage(V)
3
（0.1CA-2.25V/cell）
(V/cell)
Temperature(250C）
120
12.0
100
0.1C
2.4
11.0
80
0.08C
2.3
60
0.06C
2.2
40
0.04C
2.1
20
0.02C
2.0
0
0C
0.05C
0.1C
0.2C 0.4C
10.0
0.6C
CHARGED VOLUME
CHARGE VOLTAGE (Constant 2.25v/cell)
AFTER 50% DISCHARGE
1C
2C
9.0
AFTER 100% DISCHARGE
C=C20 8.0
C=C20
1
4
2
6 8 10 min
20
40
4
2
60
6 H
8
10
CHARGING CURRENT
20
0
4
8
12
16
20
24
32
28
Charging Time (hours)
Discharge Time
Effect of Temperature on Long Term Float Life
Temperature Effects in Relation to Battery Capacity 110
14
Life expectancy(year)
100
Available capacity / %
90 80 70 60 C20 C10 C5 C3 C1
50 40
12
Charging voltage 2.25V/cell
10
5
2
0.5
30 -20
-15
-5
-10
5
0
10
15
20
25
20 68
30
Battery temperature/℃
40 104
30 86
50 O0 C 122 F
Battery temperature
Cycle Life in Relation to Depth of Discharge 0
General Relation of Capacity VS. Storage Time
0
Acc.to IEC 896-2 (25 C / 77 F) 100
Residual average capacity in % of C 20 120
80
100
70
Available capacity %
Extracted capacity in %
90
60 50 40 30 20
80
10℃ 60
30℃
40℃
20℃
40
20
10
400
800
1200
1600
2000
2400
2800
3200
3600
0
4000
5
10
15
20
Storage time in month
Number of Cycles
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25
