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| Nombre De La Marca: | ACEY |
| Número De Modelo: | ACEY-BA10020-24 |
| MOQ: | 1 juego |
| Precio: | USD 5400~10800Set |
100V 20A Charge 20A Discharge Aging Machine Energy Feedback Battery Testing Machine
Product Description
ACEY-BA10020-24 is an energy feedback testing machine designed for Li-ion (NCM/LFP), lead-acid, NiMH, and NiCd battery packs. Supporting voltage ranges of 10V~100V and adjustable current (100mA~20A), it is ideal for battery module production testing, EV/HEV power system high-current validation, and routine maintenance. With 24 independent channels, the device achieves parallel testing of multiple packs while maintaining ±(0.05%RD+0.05%FS) accuracy and seamless CCCV (Constant Current-Constant Voltage) charging.
Product Features
1. Voltage and current accuracy ± (0.05%RD+0.05%FS), data recording time 5S/time, high stability.
2. The equipment can accommodate up to 24 channels, and can be set for independent charging and discharging conditions after free grouping for each channel.
3. complete input and output, software and hardware protection, reverse connection protection, power failure renewal, short circuit protection, etc.
4. Channel start without inrush current, constant current to constant voltage seamlessly over, without any current surges
5.Network integrated management, a computer centralized control, support remote monitoring
6. Modular design of power unit, easy to produce, easy to maintain
7. Clear and comprehensive data, real-time monitoring and uploading to MES system
Software Workstep Setting Requirements
| NO | Item | Requirement |
| 1 | Charge | 1.Constant current charging, where the channel is output at a constant current and the current output is soft-started, with no current impact. 2. Continuous mode of constant current and constant voltage charging, limited voltage output and current output at the same time, hardware automatic switching, with current hardware soft start, constant current to constant voltage without inrush current. |
| 2 | Discharge | Constant current discharge, the channel discharges at a constant current, the current control adopts soft start, no current shock. |
| 3 | Resting | The current circuit is cut off, but data collection is not stopped |
| 4 | Cycler | Cycle testing of work steps according to actual needs, multi-layer cycle nesting is possible |
| 5 | Stop | The channel is completely stopped and the battery circuit is completely disconnected from the device |
Technical Parameter
| NO | Item | Function requirement | ||
| 1 | Channel | 24 | ||
| 2 | Action Mode | Completely independent | ||
| 3 | Main channel work mode | Charging: constant current and constant voltage charging CCCV.&CC Discharge: constant current discharge CD.& CP Resting, stopping |
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| Main channel test abort condition | Time, voltage, current, capacity, etc | |||
| 4 | Voltage of main channel | Voltage range of Charge&discharge | 10V-100V | |
| Accuracy | ±(0.05%RD+0.05%FS) | |||
| Min discharge voltage | 10V(port voltage) | |||
| Resolution | 1mV | |||
| Current of main channel | Maximum output current | 20A | ||
| Minimum output current | 100mA | |||
| Accuracy | ±(0.05%RD+0.05%FS) | |||
| Resolution | 1mA | |||
| Power | Output | Single channel continuous operation maximum power 3KW | ||
| Auxiliary channel parameter cut-off function | The main channel step can be set to stop or switch when the auxiliary channel signal reaches certain conditions. | |||
| 5 | Control program | Support for power-down data protection, support for power outages, manual stopping and succession of tests from data files. | ||
| Safety protection conditions can be set, including: lower voltage limit, upper voltage limit, lower current limit, upper current limit, voltage and current trend. | ||||
| Auxiliary channel protection conditions can be set and parameters can be set including: upper voltage limit, lower voltage limit, upper temperature limit and lower temperature limit. | ||||
| Cycle times | Max 9999 | |||
| Work step time unit | h,min,s are available | |||
| Data logging | Min 5S | |||
| 6 | Data display method | Loop List | cycle number, charge/discharge capacity, charge/discharge efficiency, charge/discharge energy, charge/discharge average voltage, etc. | |
| Process List | process serial number, operation mode, process time, capacity, energy, median voltage, termination voltage, termination current, etc. | |||
| Detailed list | There are record serial number, system time, accumulated time, voltage, current, energy, power, etc. | |||
| 7 | Data export method | The data can be exported to EXCEL and chart files, which can provide a variety of data analysis curves such as charging and discharging efficiency, charging and discharging curves, voltage, capacity, current time characteristics, etc., and the curves can be imported into EXCEL. | ||
| 8 | Curve Type | X coordinate: total time, charging and discharging capacity, cycle times, etc., can be set freely. | ||
| Y coordinate: total voltage, current, capacity, single body temperature, charge/discharge capacity, single body voltage, etc., can be set freely. | ||||
| 9 | Software protection | Power-down data protection, power-off pause renewal, over-voltage and over-discharge protection, over-current and under-current protection, capacity protection, over-temperature protection, abnormal current fluctuation protection, abnormal charging voltage rise rate protection, abnormal discharge voltage fall rate protection. | ||
| Hardware protection | Battery reversal, over-current protection, over-voltage protection, short-circuit protection. | |||
| Alarm function | The hardware has functions such as emergency cut-off switch, automatic shutdown after power failure, and automatic load connection and disconnection. | |||
| 10 | Output wire | Four-wire connection mode with separate current and voltage lines. | ||
| 11 | Maintainability | Modular structure, available spare parts, spare parts for timely replacement, repair, free of charge during the warranty period. | ||
| 12 | Test channel and battery pack connection method | Alligator clamp | ||
| 13 | Equipment testing environment and technical requirements | Single cabinet requires 30KW 380V three-phase four-wire power configuration, ventilation and dry plant Working environment: temperature -10℃～40℃ / humidity: 10%～90% |
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| 14 | Communication function (Optional) | smbus,I2C,HDQ,SPI,CAN,RS485 Real-time reading of parameter information (voltage, temperature, current, capacity) in BMS supports DBC import and self-editing. |
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