5V 10A 20A High Precision Battery Capacity Grading System with Energy Feedback
Product Description
ACEY-BCT510-256H energy regenerative battery capacity grading machine is an energy-efficient and high-performance testing device used for battery formation, grading, and performance evaluation. It employs AC/DC bidirectional power technology to feed the energy released by the battery back into the grid during discharge, achieving energy reuse and significantly reducing power consumption. The device features high-precision measurement, intelligent control, and multiple safety protection functions, supports multi-channel testing, and is widely used in battery production, R&D, and quality inspection.
Features
- Independent Single-Point Control: Each battery is equipped with a dedicated constant current and constant voltage source, ensuring stable operation without interference.
- High Precision and Stability: The device boasts an accuracy of 0.1% and exceptional stability for reliable performance.
- Advanced Software with User-Friendly Interface: The software offers robust functionality paired with an intuitive and easy-to-navigate interface.
- Four-Wire Test Interface for Enhanced Accuracy: The four-wire connection ensures precise and accurate measurements.
- Modular Design for Easy Maintenance: Designed with a modular approach, the system is simple to maintain and service.
Equipment structure
- Independent CPU board, dual keyboard panels, and a centralized control system for the entire cabinet;
- 8-channel constant current and constant voltage control module;
- Bidirectional AC/DC inverter module;
- Tray-based automatic clamping system (with cylinder mechanism).
Main technical parameters
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Structure of equipment |
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Number Of Device Channels |
The whole machine has a total of 256 channels |
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Dimensions |
L1684*W1091*H1640 |
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Chassis Color |
Standard gray black (can be customized) |
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Fixture Form |
Customized fixture, using pallet structure, cylinder open clamp. |
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Fixture Spacing |
37mm |
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Support Battery Specifications |
Length: 120-185mm; Diameter: 34/35mm |
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Channel Control Mode |
Each battery has an independent constant current and constant voltage source, which is stable and without impact. can be realized |
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start, stop, pause, resume and protect |
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Each channel has independent constant voltage and constant current hardware control circuit |
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Working Power |
The charging current and discharging current accuracy of each channel can be automatically calibrated by software |
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Power Factor |
Three-phase five-wire system AC380V±10%, 50HZ |
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Ac Current Distortion Rate |
≥0.99 |
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Power Department Efficiency Index |
≤2% |
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Working Power Consumption |
Charge ≥80%, discharge ≥70% |
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Equipment Failure Rate |
<1% |
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Working Environment |
Temperature -10~40, relative humidity 80% |
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Cooling Method |
TNatural air intake, upward exhaust |
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Power Section Protection Function |
1. Grid voltage over-limit protection 2. Power grid frequency over-limit protection |
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Channel parameters |
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Voltage measurement range |
DC 0~5V |
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battery voltage range |
Charging DC 0~4.5V; Discharging DC 4.5~2V |
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Constant voltage range |
DC 2~4.5V |
Product Details
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