STAR DJM12120
STAR DJM12120
Specification
Rated voltage
12 V (6 elements in the block)
Nominal capacity (C10)
120 Aч at 10-hour discharge to Uкон. - 1.8 W/El at 25 °С
Internal resistance
4.5 mOhm
Operating temperature range
Discharge : -40 ˚С ~ 60 ˚С, Charge : -20 ˚С ~ 60 ˚С, Storage : -40 ˚С ~ 60 ˚С
Rated operating temperature
25 ± 3 ˚С
Constant voltage recharge
13.5 – 13.8 V at 25 ˚С (темп. коэф. -3 мВ/°С)
Maximum discharge current (5 sec)
2400 A
Maximum charge current
36 A
Charge voltage
14.5 – 15.0 V at 25 ˚С (темп. коэф. -5 мВ/°С)
Self-discharge
Battery series DJM can be stored to 6 months at 25 ˚С *
Housing material
Shockproof ABS (acrylic butadiene styrene)
Life time
12 years in buffer mode at 25 ˚С
Length
408 ± 2 мм
Width
177 ± 2 мм
height (with terminals)
225 ± 2 мм
Weight
36.6 kg ± 3%
Terminals
for bolt М8 (torque bolts 11–14.7 Нм)
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
Dimensions
Length
408
Width
177
Height
196
Height (full)
225
Direct current discharge: А (25°С)
| Uk/Tdischarge | 15 min | 20 min | 30 min | 45 min | 1 h | 2 h | 3 h | 4 h | 5 h | 6 h | 8 h | 10 h | 20 h | |
| 1.85 V/Эл | 168.7 | 146.2 | 121.9 | 97.5 | 72.8 | 63.0 | 39.1 | 28.7 | 22.5 | 19.6 | 17.2 | 13.3 | 11.5 | 6.08 |
| 1.80 V/Эл | 191.4 | 165.7 | 135.9 | 106.1 | 77.2 | 65.2 | 40.4 | 31.2 | 24.0 | 20.6 | 18.5 | 13.9 | 12.0 | 6.30 |
| 1.75 V/Эл | 207.6 | 179.4 | 143.9 | 108.3 | 79.9 | 68.4 | 42.6 | 31.8 | 24.5 | 20.9 | 18.7 | 14.0 | 12.1 | 6.36 |
| 1.70 V/Эл | 221.4 | 190.5 | 150.5 | 110.5 | 81.5 | 69.8 | 43.4 | 32.4 | 24.9 | 21.3 | 18.8 | 14.2 | 12.2 | 6.43 |
| 1.67 V/Эл | 228.4 | 196.1 | 154.1 | 112.1 | 82.7 | 70.8 | 44.0 | 32.7 | 25.3 | 21.7 | 18.8 | 14.4 | 12.4 | 6.51 |
| 1.60 V/Эл | 236.2 | 202.2 | 158.0 | 113.7 | 83.9 | 71.9 | 44.7 | 33.0 | 25.6 | 22.0 | 19.0 | 14.6 | 12.5 | 6.58 |
Constant power discharge: W/El (25°С)
| Uk/Tdischarge | 15 min | 20 min | 30 min | 45 min | 1 h | 2 h | 3 h | 4 h | 5 h | 6 h | 8 h | 10 h | 20 h | |
| 1.85 V/Эл | 317.3 | 276.9 | 231.6 | 186.3 | 140.0 | 121.8 | 76.1 | 56.1 | 44.2 | 38.5 | 34.1 | 26.3 | 22.8 | 12.1 |
| 1.80 V/Эл | 354.9 | 309.7 | 255.5 | 201.2 | 147.4 | 125.4 | 78.2 | 60.6 | 47.0 | 40.3 | 36.4 | 27.6 | 23.8 | 12.5 |
| 1.75 V/Эл | 378.8 | 330.5 | 267.2 | 203.8 | 151.8 | 131.0 | 82.0 | 61.6 | 47.7 | 40.9 | 36.6 | 27.7 | 24.0 | 12.6 |
| 1.70 V/Эл | 398.2 | 347.5 | 276.8 | 206.1 | 153.7 | 133.0 | 83.3 | 62.6 | 48.4 | 41.5 | 36.7 | 28.1 | 24.3 | 12.8 |
| 1.67 V/Эл | 404.7 | 353.1 | 280.4 | 207.6 | 155.1 | 134.2 | 84.2 | 62.9 | 48.9 | 42.2 | 36.8 | 28.4 | 24.5 | 12.9 |
| 1.60 V/Эл | 410.4 | 358.1 | 283.3 | 208.5 | 155.9 | 135.2 | 84.9 | 63.2 | 49.3 | 42.6 | 36.9 | 28.7 | 24.8 | 13.0 |
