RKE12-12
AGM GENERAL PURPOSECritical Power Without Compromise
AGM Battery. Rekoser stationary series, general use, has been specially designed to optimize its life and quality, minimizing maintenance and maximizing self discharge of their properties for longer storage. RKE series is ideal for security and alarm systems, UPS systems,emergency light systems and other small backup applications.
Main Advantages
- AGM Technology: Fully sealed, maintenance-free, and leak-proof.
- High Energy Density: Optimized for critical and rapid discharges.
- Low Self-Discharge: Pb-Ca alloy allows for long storage periods.
- Advanced Safety: Safety valves and reinforced ABS container.
| Nominal Voltage | 12V |
|---|---|
| Capacity (25ºC) (20HR) | 12Ah @ 20HR |
| Weight (kgs) | 3.6 kg |
| Terminal | F1/F2 |
| Dimensions (mm) | 151x98x95 |
Main Applications
Quality Standards
RKE12-12
AGM GENERAL PURPOSEGraphics (25°C)
Constant Discharge Ratings (A) at 25ºC
| F.V / Time | 5MIN | 10MIN | 15MIN | 30MIN | 1HR | 3HR | 5HR | 10HR | 20HR |
|---|---|---|---|---|---|---|---|---|---|
| 11.10 V | 30.0A | 23.5A | 19.9A | 12.2A | 7.28A | 3.16A | 2.03A | 1.12A | 0.57A |
| 10.80 V | 33.9A | 24.9A | 20.4A | 12.5A | 7.39A | 3.19A | 2.05A | 1.13A | 0.59A |
| 10.50 V | 37.8A | 26.3A | 20.9A | 12.7A | 7.55A | 3.24A | 2.08A | 1.15A | 0.6A |
| 10.20 V | 41.5A | 27.6A | 21.4A | 13.0A | 7.68A | 3.28A | 2.1A | 1.16A | 0.61A |
| 10.02 V | 44.7A | 28.8A | 22.0A | 13.2A | 7.8A | 3.31A | 2.13A | 1.17A | 0.63A |
| 9.60 V | 48.1A | 29.8A | 22.8A | 13.5A | 7.9A | 3.34A | 2.16A | 1.19A | 0.64A |
Constant Discharge Ratings (W) at 25ºC
| F.V / Time | 5MIN | 10MIN | 15MIN | 30MIN | 1HR | 3HR | 5HR | 10HR | 20HR |
|---|---|---|---|---|---|---|---|---|---|
| 11.10 V | 56.4W | 44.6W | 38.0W | 23.5W | 14.1W | 6.2W | 4.02W | 2.24W | 1.15W |
| 10.80 V | 62.7W | 46.7W | 38.6W | 23.8W | 14.2W | 6.22W | 4.03W | 2.25W | 1.17W |
| 10.50 V | 69.1W | 48.9W | 39.1W | 24.0W | 14.4W | 6.26W | 4.04W | 2.26W | 1.19W |
| 10.20 V | 74.8W | 50.6W | 39.7W | 24.3W | 14.5W | 6.27W | 4.07W | 2.27W | 1.21W |
| 10.02 V | 79.7W | 52.3W | 40.4W | 24.6W | 14.6W | 6.28W | 4.09W | 2.28W | 1.22W |
| 9.60 V | 84.7W | 53.6W | 41.5W | 25.0W | 14.7W | 6.31W | 4.11W | 2.3W | 1.23W |
RKE12-12
AGM GENERAL PURPOSESpecifications
| Voltage | 12V |
|---|---|
| Capacity (25ºC) | 12Ah @ 20HR |
| Cell number | 6 cells |
| Charge Voltage (25°C) | Cycle - 14.6-14.8V (-30mV/C), max. Current 2.1A Float - 13.6-13.8V (-20mV/C) |
| Max. Charge Current | 3.6A |
| Max. Charge Current | 180A |
| Internal Resistance | Fully Charged 25 m Ω |
| Self Discharge | 3% of capacity declined per month at 20°C |
| Capacity Affected by Temperature | 40°C: 102%, 25°C: 100%, 0°C: 85%, -15°C: 65% |
Construction
| Component | Material |
|---|---|
| Positive | Lead dioxide |
| Negative | Lead |
| Container | ABS (Flame Retardant Optional) |
| Cover | ABS (Flame Retardant Optional) |
| Sealant | Epoxy Resin |
| Safety Valve | Rubber |
| Terminal | Copper |
| Separator | Fibre Glass |
| Electrolyte | Sulphuric acid |
RKE12-12
AGM GENERAL PURPOSEQuick Installation Guide
To ensure optimal performance and maximize the lifespan of your REKOSER RKE12-12 battery, follow these assembly and connection guidelines.
1. Space and Dimension Verification
Before proceeding, ensure the receptacle or cabinet of your equipment complies with the unit's physical measurements:
- Length: 151 mm
- Width: 98 mm
- Height: 95 mm
- Weight (kgs): 3.6 kg
2. Terminal Configuration (F1/F2)
- Terminals: Ensure your system's connectors match the F1/F2 type to prevent electrical arcing.
- Polarity: The ABS (UL94-HB) container has high-visibility markings to prevent short circuits.
3. Initial Charge Parameters
- Cycle - 14.6-14.8V (-30mV/C), max. Current 2.1A
- Float - 13.6-13.8V (-20mV/C)
4. Safety and Storage Recommendations
Maintenance: Sealed AGM technology, maintenance-free, and leak-proof.
Position: Can be installed in any orientation (except inverted).
Storage: Low self-discharge (3% of capacity declined per month at 20°C). Pb-Ca alloy for long periods at ~25°C.
Specialized Technical Support
Rekoser offers consulting services for the dimensioning of critical systems, racks, battery monitoring.
https://rekoser.com | +34 958 04 29 73