HRL12280W-csb Battery-12V280W High Rate Long Life Battery

HRL series

HRL 12280W

General Design for Standby Power Applications

【Design Life】

Up to 10 Years in Standby Service at 25℃

Eurobat (20℃): >12 YEARS VERY LONG LIFE

【Operating Temperature Range】

Nominal Operating Temperature: 25℃(77℉)

Discharge: -15℃ ~ 50℃ (5℉~122℉)

Charge: -15℃ ~ 40℃ (5℉~104℉)

Storage: -15℃ ~ 40℃ (5℉~104℉)

【Float Charging Voltage】

13.5 ~ 13.8 VDC/Unit at 25℃ (77℉)

【Equalization Charging Voltage】

14.4 ~ 15.0 VDC/Unit at 25℃ (77℉)

【Self Discharge】

Less than 10% after 90 days, can be stored up to 6 months at 25℃ (77℉); Fully recharging is required before usage, and charged sooner if stored at higher temperature than 25℃ (77℉).

Specification Design according to IEC 60896-21/22:2004

Nominal Voltage 12V (6 cells per unit)

Nominal Capacity 280W @15min-rate to 1.67V per cell @25℃ (77℉)

Weight Approx. 25.80 Kg (56.86 lbs)

Maximum Discharge Current 800A (5sec)

Internal Resistance Approx. 3.50 mΩ

Short Circuit Current 2576A

Maximum Charge Current 28.0A

Terminal Types I2-thread lead alloy terminal to accept M6 bolt

Terminal Tightening Torque 51.7±10.3 Kgf∙cm / 44.9±9.0 Lbf∙in / 5.10±1.0 N∙m

Container Material PP (UL 94‐HB) & Flame Retardant (94‐V0) available upon request

Dimensions

Length (L) 261.0±2.5 mm (10.28±0.10 inches)

Width (W) 168.5±2.0 mm (6.63±0.08 inches)

Container Height (h) 210.5±2.5 mm (8.29±0.10 inches)

Overall Height (H) 213.5±2.5 mm (8.41±0.10 inches)

Constant Current Discharge Characteristics Unit: A (25℃, 77℉)

F.V/Time 2MIN 4MIN 5MIN 6MIN 8MIN 10MIN 15MIN 20MIN 30MIN 45MIN 60MIN 90MIN

1.60V 404 334 318 287 237 216 167 137 103 76.0 59.9 44.6

1.67V 345 305 283 258 217 200 155 128 98.3 72.9 57.7 42.1

1.70V 312 293 266 244 207 192 149 124 96.3 71.2 55.6 40.6

1.75V 288 254 236 218 188 175 141 117 91.3 68.5 53.8 38.5

1.80V 249 219 207 194 171 161 131 111 85.4 63.7 50.1 36.3

1.85V 215 190 178 169 152 145 122 105 81.3 59.7 47.3 34.7

Constant Power Discharge Characteristics Unit: W (25℃, 77℉)

F.V/Time 2MIN 4MIN 5MIN 6MIN 8MIN 10MIN 15MIN 20MIN 30MIN 45MIN 60MIN 90MIN

1.60V 4363 3522 3354 3039 2519 2304 1788 1476 1110 822 648 485

1.67V 3807 3150 3036 2778 2347 2166 1700 1417 1079 804 636 466

1.70V 3570 3013 2880 2650 2263 2100 1643 1384 1060 792 618 454

1.75V 3244 2780 2615 2422 2095 1955 1575 1326 1023 780 600 436

1.80V 2833 2476 2329 2176 1913 1800 1493 1274 980 738 581 422

1.85V 2468 2093 2016 1914 1735 1656 1408 1212 938 694 550 404

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