Original
By certification 
Dimension
Specification
Nominal Voltage |
1.2V |
||
Capacity(5HR,20℃) |
550Ah |
||
Dimension |
Length |
286±2mm |
|
Width |
174±2mm |
||
Total Height |
501±5mm |
||
Approx. Weight |
38Kg |
||
Internal resistance (Fully charged, 20℃) |
approx.0.3mΩ |
||
Capacity affected by temperature (5HR) |
20℃ |
≥100％ |
|
-18℃ |
≥80％ |
||
Self-discharge(20℃) |
3 month |
＜30％ |
|
Nominal operating temperature |
20℃±5℃ |
||
Operating temperature range |
–20℃～50℃ |
||
Float charging voltage (20℃) |
1.42 ～1.45V |
||
Maximum charging current |
110A |
||
Boost charge (20℃) |
1.60-1.65V |
||
Terminal material |
Nickel- Clad Steel |
||
Container |
ABS |
||
KPM TYPE DISCHARGE CURVE(（20±5℃）
Constant Current Discharge Characteristics (A, 20℃)
F.V/TIME |
8h |
5h |
3h |
2h |
1h |
30min |
20min |
15min |
10min |
5min |
1min |
30sec |
5sce |
1sce |
1.0V |
69.4 |
110.8 |
176 |
253 |
412.5 |
605 |
687 |
742 |
858 |
990 |
1319 |
1430 |
1870 |
1925 |
1.05V |
68.2 |
107.8 |
170.5 |
231 |
385 |
495 |
632 |
660 |
726 |
878 |
1100 |
1210 |
1375 |
1625 |
1.10V |
67 |
106.7 |
165 |
209 |
330 |
440 |
495 |
550 |
605 |
715 |
989 |
1045 |
1210 |
1430 |
Feature:
1) High safety performance
2) Long service life
Application:
1) Electric train control
2) Process control
3) UPS/EPS;
Main performance of the battery
Good endurance ability of overcharge and discharge It can not be caused by overchaging and discharging to make the battery lose effectiveness.
http://www.hmfybattery.com/
