12V 52.0Ah
GPL12520 is a general purpose battery up to10 years expected life under normal float charge.
As with all CSB batteries, all are rechargeable, highly efficient, leak proof and maintenance free.
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Especificaciones
| Cells Per Unit | 6 |
| Voltage Per Unit | 12 V |
| Capacity | 52Ah @ 20 hr-rate to 1.75V per cell @ 25°C (77°F) |
| Weight (kg) | Approx. 17.60 kg(38.80 lbs) |
| Maximum Discharge current (A) | 500 A (5sec) |
| Internal Resistance Approx. (mΩ) | Approx. 5.9 mΩ |
| Operating Temperature Range | Discharge: -15 ℃ ~50 ℃ (5 °F ~122°F) Charge: -15 ℃ ~40 ℃ (5°F ~104°F) Storge: -15 ℃ ~40 ℃ (5°F ~104 °F) |
| Nominal Operating Temperature Range | 25 ℃± 3 ℃ (77 °F± 5 °F ) |
| Float charging voltage | 13.5 to 13.8 VDC/unit Average at 25 ℃ (77 °F) |
| Recommended Maximum Charging current limit | 15.6A |
| Equalization and Cycle Service | 14.4 to 15.0 VDC/unit Average at 25 ℃ (77 °F ) |
| Self Discharge | It should be more than 75% of the capacity that before storage after stocked for 6 months at ambient temp. 25℃ |
| Terminal | I2-Thread lead alloy recessed terminal to accept M6 bolt |
| Container Material | Polypropylene(UL 94-HB) & Flammability resistance of (UL 94-V0) can be available upon request. |
Dimensiones
Constant Current Discharge Characteristics Unit:Amperes (25°C,77°F)
| F.V/Time | 5MIN | 10MIN | 15MIN | 30MIN | 60MIN | 90MIN | 2HR | 3HR | 5HR | 8HR | 10HR | 20HR |
| 1.60V | 225.00 | 155.00 | 116.00 | 67.20 | 38.50 | 27.70 | 21.70 | 15.20 | 9.66 | 6.35 | 5.17 | 2.66 |
| 1.67V | 208.00 | 144.00 | 110.00 | 64.70 | 38.10 | 27.40 | 21.40 | 15.00 | 9.57 | 6.31 | 5.15 | 2.65 |
| 1.70V | 195.00 | 138.00 | 108.00 | 63.60 | 37.80 | 27.30 | 21.30 | 14.90 | 9.53 | 6.28 | 5.14 | 2.64 |
| 1.75V | 177.00 | 128.00 | 103.00 | 61.20 | 37.00 | 26.70 | 20.70 | 14.70 | 9.44 | 6.17 | 5.08 | 2.60 |
| 1.80V | 159.00 | 119.00 | 95.70 | 58.70 | 35.70 | 26.00 | 20.30 | 14.30 | 9.22 | 6.04 | 4.94 | 2.56 |
| 1.85V | 142.00 | 110.00 | 89.30 | 55.60 | 33.30 | 24.80 | 19.00 | 13.50 | 8.71 | 5.74 | 4.69 | 2.43 |
Constant Power Discharge Characteristics Unit:Watts (25°C,77°F)
| F.V/Time | 5MIN | 10MIN | 15MIN | 30MIN | 60MIN | 90MIN | 2HR | 3HR | 5HR | 8HR | 10HR | 20HR |
| 1.60V | 2392.00 | 1684.00 | 1290.00 | 770.00 | 447.00 | 325.00 | 250.00 | 176.00 | 114.00 | 74.70 | 61.60 | 31.70 |
| 1.67V | 2176.00 | 1589.00 | 1235.00 | 748.00 | 445.00 | 323.00 | 247.00 | 175.00 | 113.00 | 74.40 | 61.20 | 31.70 |
| 1.70V | 2081.00 | 1540.00 | 1208.00 | 737.00 | 443.00 | 322.00 | 246.00 | 174.00 | 112.00 | 74.20 | 60.70 | 31.40 |
| 1.75V | 1914.00 | 1449.00 | 1160.00 | 710.00 | 434.00 | 315.00 | 242.00 | 171.00 | 111.00 | 73.90 | 60.30 | 31.40 |
| 1.80V | 1747.00 | 1359.00 | 1093.00 | 683.00 | 419.00 | 308.00 | 235.00 | 169.00 | 110.00 | 72.40 | 59.50 | 30.70 |
| 1.85V | 1584.00 | 1258.00 | 1031.00 | 649.00 | 395.00 | 295.00 | 223.00 | 161.00 | 105.00 | 69.60 | 56.70 | 29.40 |