CSB EVH 12390
CSB EVH 12390
Specification
Rated voltage:
12 V (6 elements per block)
Nominal capacity:
39 Ah at 20-hour discharge to Uкон - 1.75 W/El, at +25 °С
Weight:
11.50 kg
Operating temperature range:
Discharge: -15 °C ~ +50 °C, Charge: -15 °C ~ +40 °C, Storage: -15 °C ~ +40 °C, Working temperature: +25 °C
Maximum discharge current:
400 А (5 sec)
Internal resistance:
8.9 mOhm
Short circuit current:
987.5 A
Maximum charge current:
11.7 А
Charge voltage in equalization mode:
14.40 - 15.00 V at +25 °C
Terminals:
for bolt М6 (torque - 5.1 ± 1.0 Нм)
Self-discharge:
Less 10% for 90 days. Can be stored without recharging for more than 6 months at +25 °C*
Housing material:
Shockproof ABS (UL94-HB)
dimensions (мм):
Length: 195.6 ± 2.0, Width: 130.0 ± 1.5, height: 154.8 ± 2.0, Maximum height: 178.3 ± 2.0
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
Dimensions
Length
195.6
Width
130
Height
154.8
Height (full)
178.3
Direct current discharge: А (25°С)
| Uк / Tdischarge | 30 min | 45 min | 60 min | 1.5 h | 2 h | 3 h | 4 h | 5 h | 6 h | 8 h | 10 h | 20 h |
| 1.60 V | 39.6 | 28.2 | 23.3 | 17.8 | 14.4 | 10.4 | 8.25 | 6.93 | 5.58 | 4.68 | 3.89 | 2.13 |
| 1.67 V | 38.5 | 27.7 | 22.9 | 17.5 | 14.2 | 10.3 | 8.19 | 6.87 | 5.51 | 4.60 | 3.81 | 2.06 |
| 1.70 V | 37.4 | 27.0 | 22.4 | 17.2 | 14.0 | 10.2 | 8.13 | 6.79 | 5.43 | 4.53 | 3.73 | 2.01 |
| 1.75 V | 36.4 | 26.6 | 22.0 | 16.8 | 13.7 | 10.1 | 8.04 | 6.71 | 5.36 | 4.46 | 3.67 | 1.96 |
| 1.80 V | 35.4 | 26.0 | 21.6 | 16.6 | 13.5 | 9.93 | 7.94 | 6.62 | 5.29 | 4.40 | 3.60 | 1.91 |
| 1.85 V | 34.3 | 25.5 | 21.1 | 16.2 | 13.3 | 9.78 | 7.80 | 6.52 | 5.20 | 4.33 | 3.54 | 1.87 |
Constant power discharge: W/BLOCK (25°С)
| Uк / Tdischarge | 30 min | 45 min | 60 min | 1.5 h | 2 h | 3 h | 4 h | 5 h | 6 h | 8 h | 10 h | 20 h |
| 1.60 V | 475 | 340 | 280 | 213 | 172 | 124 | 99.0 | 83.2 | 67.0 | 56.2 | 46.6 | 25.5 |
| 1.67 V | 463 | 335 | 276 | 210 | 170 | 123 | 98.1 | 82.4 | 66.2 | 55.3 | 45.6 | 24.8 |
| 1.70 V | 451 | 328 | 271 | 207 | 168 | 122 | 97.2 | 81.5 | 65.2 | 54.4 | 44.8 | 24.1 |
| 1.75 V | 438 | 319 | 265 | 204 | 166 | 120 | 96.2 | 80.5 | 64.4 | 53.6 | 44.0 | 23.5 |
| 1.80 V | 425 | 312 | 260 | 201 | 163 | 119 | 95.0 | 79.4 | 63.4 | 52.8 | 43.3 | 22.9 |
| 1.85 V | 412 | 302 | 253 | 197 | 160 | 117 | 93.7 | 78.2 | 62.5 | 52.0 | 42.6 | 22.4 |
