The OPzV series adopts an Immobilized Gel and Tubular Positive Plate technology. It offers high reliability and stable performance. By using die-casted positive grid and patented active material formula, it exceeds the DIN standard values and offers 20+ years design life in float service. It is very suitable for cyclic use under extreme operating conditions.
| Nominal Voltage (V) | 12 (6 cells per unit) |
|---|---|
| Designed Floating Life (20°C) | 20 Years |
| Nominal Capacity (20°C) | 150 Ah @ 10HR-rate (to 1.80Vpc) |
| Dimension (mm) | L496mm x W203mm x H230mm |
| Approx. Weight | 56 kg (123.4 lbs) |
| Terminal Type | Female Copper Insert M8 (torque: 10~12N.m) |
| Internal Resistance | Approx. 0.004 Ohm (fully charged @ 20°C) |
| Max. Charge Current | 40A |
| Max. Discharge Current (5S) | 800 A |
| Short Circuit Current | 2160 A |
| Self Discharge | Approx. 3% per month @ 20°C |
| Ambient Temperature | Discharge: -20~60°C Charge: -20~60°C Storage: -20~45°C |
| Float Charge Voltage (20~25°C) | 13.5-13.7V (-3mV/cell/°C) |
| Equalize and Cycle Use Charge Voltage (20~25°C) | 14.1-14.5V (-5mV/cell/°C) |
| Container Material | ABS (UL94-V0 optional) |
Telecom outdoor applications, renewable energy systems, other harsh environment applications.