Timotion TBB4, Руководство пользователя

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TBB4 User Manual
Version E May 2020
8
7.2 Cycle test curve
Sample 12V battery cell
Steps
1-49
th
times 2.0Ah 1.2Ah
Cycle
300 times (memo each 50
th
times)
Discharge for 2hrs 500mA 300mA
X axis Cycle (times)
Charge for 6hrs 200mA 120mA
Y axis Max capacity (Ah)
50
th
times 2.0Ah 1.2Ah
Remark
In real situation the discharge/
charge varies- this test is only for
reference
Discharge until protect 500mA 300mA
Charge until max
capacity
200mA 120mA
*Repeat since 51 times
1 50 100 150 200 250 300
Max capacity (Ah)
2 1.9 1.7 1.5 1.2 1.1 0.9
0
0.5
1
1.5
2
2.5
TBB and TBB4 (2.0Ah) cycle test curve
1 50 100 150 200 250 300
Max capacity (Ah) 1.2 1.1 0.9 0.8 0.7 0.6 0.5
0
0.2
0.4
0.6
0.8
1
1.2
1.4
TBB2 and TBB4 (1.2Ah) cycle test curve