Narada Power Source CO., LTD TT Series Battery Operation Manual
4
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The discharge data of TT series
Table 2-2 Constant current discharge characteristic Units: Amperes(25
℃
)
End voltage
per cell
5min
15min 30min 45min
1h
2h
3h
4h
5h
6h
8h
10h
12h
20h
24h
TT6V200A
1.60V
699.6 385.1 241.5 181.1 145.1 80.7
58.3
45.7 38.2
32.7
25.9
20.9
18.0
12.1
10.1
1.67V
655.3 368.2 238.1 179.9 143.9 79.5
57.6
45.4 38.0
32.6
25.8
20.8
18.0
12.1
10.0
1.70V
570.5 328.8 234.3 178.4 142.7 78.8
57.2
44.9 37.6
32.3
25.5
20.7
17.9
11.9
10.0
1.75V
515.4 343.7 226.3 174.6 139.7 77.8
56.2
44.4 37.2
32.0
25.2
20.6
17.8
11.9
9.8
1.80V
502.5 315.9 215.8 170.8 136.7 76.8
55.1
43.9 36.8
31.8
25.0
20.4
17.5
11.6
9.7
1.83V
451.8 293.8 205.1 164.3 131.4 73.9
54.2
42.6 35.7
30.9
24.3
20.3
17.0
11.3
9.5
1.85V
410.1 280.5 198.2 159.4 127.6 72.8
53.3
41.9 35.2
30.6
24.0
20.1
16.8
11.1
9.4
End voltage
per cell
5min
15min 30min 45min
1h
2h
3h
4h
5h
6h
8h
10h
12h
20h
24h
TT12V38
1.60V
137
73.8 44.7 32.4
26.2
15.1
10.9
8.6
7.22
6.20
4.76
3.92
3.30
2.07
1.72
1.67V
129
71.2 43.9 32.2
26.0
14.9
10.7
8.5
7.18
6.15
4.71
3.87
3.30
2.05
1.71
1.70V
128
69.9 43.3 31.9
25.9
14.8
10.7
8.5
7.07
6.10
4.66
3.86
3.26
2.05
1.71
1.75V
117
67.7 42.9 31.7
25.4
14.5
10.5
8.3
7.03
6.05
4.61
3.84
3.26
2.04
1.71
1.80V
105
63.1 41.1 30.4
24.8
14.3
10.5
8.3
6.88
5.93
4.56
3.80
3.24
2.02
1.70
1.83V
100
57.9 40.3 29.4
23.8
14.2
10.1
8.0
6.66
5.72
4.52
3.66
3.08
2.02
1.68
1.85V
94.3
56.1 37.5 28.2
23.0
13.6
9.8
7.8
6.50
5.60
4.37
3.63
3.04
1.97
1.67
End voltage
per cell
5min
15min 30min 45min
1h
2h
3h
4h
5h
6h
8h
10h
12h
20h
24h
TT12V52
