CSB MSV-650
CSB MSV-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
41.4 kg
Maximum discharge current
3900 A (5 sec)
Internal resistance
0.38 mOhm
Short circuit current
-
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 | 925 | 636 | 421 | 249 | 213 | 187 | 125 | 109.0 | 86.1 | 73.1 | 35.2 | 29.4 |
| 1.67 V | 844 | 606 | 401 | 241 | 203 | 177 | 120 | 104.0 | 84.5 | 71.5 | 35.1 | 29.2 |
| 1.70 V | 784 | 591 | 395 | 236 | 201 | 176 | 119 | 102.0 | 82.9 | 69.9 | 35.0 | 29.1 |
| 1.75 V | 684 | 545 | 364 | 223 | 188 | 164 | 112 | 97.5 | 79.6 | 66.6 | 34.6 | 28.9 |
| 1.80 V | 594 | 477 | 343 | 215 | 181 | 158 | 109 | 95.9 | 78.0 | 65.0 | 34.0 | 28.4 |
| 1.83 V | 517 | 422 | 317 | 202 | 172 | 151 | 104 | 91.0 | 74.1 | 63.4 | 33.4 | 27.8 |
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 | 1516 | 1119 | 749 | 450 | 384 | 338 | 229 | 202 | 163 | 137 | 67.9 | 56.6 |
| 1.67 V | 1387 | 1071 | 748 | 447 | 380 | 333 | 228 | 200 | 161 | 135 | 67.6 | 56.3 |
| 1.70 V | 1322 | 1037 | 723 | 437 | 373 | 327 | 226 | 197 | 158 | 133 | 67.4 | 56.2 |
| 1.75 V | 1197 | 968 | 676 | 418 | 357 | 314 | 216 | 189 | 154 | 130 | 67.0 | 55.9 |
| 1.80 V | 1091 | 866 | 637 | 401 | 342 | 301 | 210 | 184 | 150 | 128 | 66.3 | 55.2 |
| 1.83 V | 929 | 751 | 587 | 377 | 325 | 288 | 200 | 176 | 143 | 124 | 65.1 | 54.3 |
