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The series features top termination and offers 12 years design life. This battery series is highly suited to UPS systems
DURATION SERIES VRLA BATTERY
By combining a newly developed corrosion resistance alloy and advanced curing process, created a range of long life batteries – DB series. The series features top termination and offers 12 years design life. This battery series is highly suited to UPS systems, switch-gear, CATV and telecommunication systems applications.
| TECHNICAL SPECIFICATIONS | |
| Nominal Voltage (V) | 12 (6 cells per unit) |
| Designed Floating Life (20℃) | 12 Years |
| Nominal Capacity (25 C) | 40 Ah @ 10HR-rate (to 1.80Vpc) |
| Dimension (mm) | L223mm x W108mm x H175mm |
| Approx. Weight | 11.8 kg (26.0 lbs) |
| Terminal Type | Female Copper Insert M5 |
| Internal Resistance | Approx. 0.008 Ohm (fully charged @ 25°C) |
| Max. Charge Current | 10.0A |
| Max. Discharge Current (5S) | 400 A |
| Short Circuit Current | 1220 A |
| Self Discharge | Approx. 3% per month @ 20°C |
| Ambient Temperature | Discharge: -20~60°CCharge: -20~60°C
Storage: -20~45°C |
| Float Charge Voltage | 13.6V @25oC (-3mV/ cell/ oC) |
| Equalize and cycle Use Charge Voltage | 14.1V @25 C |
| Container Material | ABS (UL94-V0 optional) |
TECHNICAL SPECIFICATIONS – DOWNLOAD
