Equipment Description
It is composed of cooling water system, highly integrated power supply, pull-out needle bed unit, internal air circulation system and 2x2 layout cabinet unit. Using internal air circulation and external forced water cooling components to ensure the equipment’s temperature self-control, compact structure to save large amount of wire, effectively reduce equipment costs, improve the overall energy efficiency of the water-cooling integrated grading equipment.
Equipment Features
- Ultra-low Energy Consumption：HVDC bus technology and gallium nitride parallel power module design; the charging efficiency of the whole machine is 85%; discharge efficiency is 82%; and the distribution cost is reduced by more than 30%
- Constant Temperature Control：With water-cooling internal circulation heat dissipation, the battery temperature uniformity is ≤±2℃
- Efficient Commissioning：The all-in-one mode has a compact structure, saving space and reducing the commissioning cycle by more than 67%
- Improved Performance：Improved current accuracy throughout the life cycle and calibration times reduced by half
Equipment Parameters
| Power Module Specifications |
5V/200A |
| Current and Voltage Accuracy |
±0.025%FS |
| Storage Temperature Control |
±2℃ |
| Overall Charge Efficiency |
85% |
| Overall Discharge Efficiency |
82% |
