CSB MSJ-650
CSB MSJ-650
Specification
Number of elements in the block
1
Rated voltage
2 V
Capacity
650 Aч at 10-hour discharge to Uкон. - 1.80 W/El at +25 °С
Weight
46.6 kg
Maximum discharge current
3900 A (5 sec)
Internal resistance
0.26 mOhm
Short circuit current
13235 А
Operating temperature range
Discharge: from -15 °С to +50 °С, Charge: from -15 °С to +40 °С, Storage: from -15 °С to +40 °С, Working temperature: +25 °С
Charge voltage
2.21 - 2.25 V at +25 °С
Maximum charge current
195.0 A
Charge voltage in equalization mode
2.35 V at +25 °С
Self-discharge
Less 10% for 90 days. Can be stored without recharging for more than 6 months at +25 °C*
Terminals
for bolt М8 (torque - 12.3 ± 2.5 Нм)
Housing material
Shockproof, refractory ABS (UL94 V-0)
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
Dimensions
Length
307
Width
171
Height
331
Height (full)
339
Direct current discharge: А (25°С)
| Uк/T discharge | 15 min | 30 min | 60 min | 2 h | 2.5 h | 3 h | 5 h | 6 h | 8 h | 10 h | 20 h | 24 h |
| 1.60 V | 1205 | 807 | 494 | 283 | 235 | 203 | 128 | 108 | 84.6 | 70.0 | 35.0 | 29.2 |
| 1.67 V | 1079 | 767 | 481 | 279 | 233 | 201 | 127 | 107 | 83.9 | 69.5 | 34.7 | 28.9 |
| 1.70 V | 1014 | 741 | 472 | 277 | 231 | 199 | 126 | 106 | 83.5 | 69.1 | 34.6 | 28.8 |
| 1.75 V | 912 | 675 | 449 | 271 | 226 | 196 | 124 | 105 | 82.3 | 68.2 | 34.1 | 28.4 |
| 1.80 V | 780 | 597 | 414 | 259 | 218 | 189 | 120 | 102 | 80.1 | 66.5 | 33.2 | 27.7 |
| 1.83 V | 690 | 548 | 388 | 248 | 209 | 181 | 116 | 99.0 | 77.9 | 64.6 | 32.3 | 26.9 |
Constant power discharge: W/BLOCK (25°С)
| Uк/T discharge | 15 min | 30 min | 60 min | 2 h | 2.5 h | 3 h | 5 h | 6 h | 8 h | 10 h | 20 h | 24 h |
| 1.60 V | 2109 | 1463 | 898 | 540 | 450 | 387 | 254 | 217 | 167 | 130 | 65.2 | 54.3 |
| 1.67 V | 1960 | 1407 | 881 | 535 | 445 | 384 | 252 | 216 | 165 | 129 | 64.7 | 53.9 |
| 1.70 V | 1883 | 1371 | 867 | 531 | 443 | 382 | 251 | 215 | 164 | 128 | 64.0 | 53.3 |
| 1.75 V | 1721 | 1281 | 832 | 520 | 435 | 375 | 248 | 213 | 162 | 127 | 63.5 | 52.9 |
| 1.80 V | 1543 | 1157 | 776 | 500 | 419 | 363 | 242 | 207 | 157 | 123 | 61.7 | 51.4 |
| 1.83 V | 1391 | 1079 | 732 | 480 | 404 | 351 | 235 | 202 | 152 | 120 | 59.8 | 49.8 |
