500V 500A Battery Charge Discharge Test Equipment
Item No.:ACEY-RCDS-500V500A-2CH
Order(Moq): 1 set
Compliance: CE Certified
Package: Plywood Case
Product Origin: China
Warranty: One-year warranty with lifetime support
Payment: T/T, Western Union, PayPal, Ali Trade Assurance
Xiamen Acey New Energy Technology Co.,Ltd is one of the most reliable manufacturers and suppliers of 500v 500a battery charge discharge test equipment in China. Please rest assured to buy high quality products made in China here from our factory. Contact us for customized service.
500V 500A Battery Charge Discharge Test Equipment
Product Description
Application: battery charge discharge tester mainly used for circle life testing and quality control of li-ion battery, lead-acid battery, Ni-Cd battery, NiMH battery and so on in production line or in lab.
Support battery circle life testing, capacity testing, charging characteristic testing, discharging characteristic testing, charge retention capability testing, charge and discharge efficiency testing, over charge or over discharge rate affordability testing.
Working Environment and Technical Parameters
Power supply: AC 380V±20%, frequency: 50HZ±10%.
Maximum input power of the whole cabinet: 315.8 KW
Working temperature: 0℃ - 45℃.
Humidity: less than ≤ 95%R.H (non-condensing).
No severe shake, no corrosive gases, no flammable or explosive gases around.
Resolution: AD 16 bit.
Equipment configuration list
|
No |
Category |
Product name |
Product model |
Quantity |
Remarks |
|
1 |
Test equipment |
Charge and discharge test equipment |
ACEY-RCDS-500V500A-300KW-2CH |
2CH |
|
|
2 |
Cabinet |
Charging and discharging equipment cabinet |
/ |
1PCS |
Default without power input line |
|
3 |
Computer |
Computer |
Dell computer I5-12500 processor /16G memory / 256G solid state + 1T hard disk / 3 network port |
1PCS |
Optional,including mouse, keyboard and 21.5inch displayer |
|
4 |
Accessories |
Charge discharge test line |
/ |
2PCS |
Each channel has a set of test lines with a length of 5meters.(including fixture) |
|
5 |
Accessories |
BMS power supply |
12V/24V |
2 |
Optional |
|
6 |
Accessories |
Switch |
/ |
1PCS |
|
|
7 |
Accessories |
Communication accessories |
Communication line / Crystal head, etc. |
Several |
For communication |
|
8 |
Accessories |
USB Flash Drive |
16G |
1PCS |
Contains Test software etc. |
|
9 |
Accessories |
File |
/ |
1PCS |
Test report, packing list, etc. |
Advantages
- Power feedback to grid with direct current bus efficiency ≥95%: Both charging and discharging is energy-saving which saves a lot of electric power expenses and air-conditioner fees.
- CCCV charge: CC charge transfer to CV charge smoothly, without any impact, which can avoid the micro-shot circuit due to high temperature of peak current impact or to avoid PCB protection or second protection action caused by over-charging.
- Current and voltage sampling is of high stability and accuracy: this equipment applied 16bit bipolar ADC unit, to ensure voltage sampling high accuracy and long-term stability.
- User management includes authority management, role management and user management. Managers can set management permissions for each function module of the software, and set multiple user IDs according to the operator's permission requirements.
- DCIR: four DCIR test schemes are supported to meet different test requirements.
- The recording conditions can be set by sections in the test step, and the intelligent data management record can be implemented.
- Each channel has a built-in CAN communication module to support BMS CAN communication function: collect the total voltage, total current, single cell voltage, temperature and other data of BMS system in real time, and make synchronous comparison with CDS voltage and current data. When setting BMS voltage, current, temperature and other data to a certain condition, the main channel steps will stop or convert, and the specific reading information will be provided by the customer.
- Support one click DBC import and manual customization of BMS protocol functions, and support sampling different BMS protocols for each channel.
- It supports user-defined signal sets. Users can customize the setting name according to their own needs and data recording requirements. By adding "sub semaphore" as protection parameters, multiple protection parameters can be set through the operators "maximum value, minimum value, difference value, mean value, +, -,×,÷, and, or, exponential variance, sine and cosine "function and other numerical relations are calculated, and the obtained results can generate new judgment conditions.
Parameters
| No. | Item | ACEY-RCDS-500V500A-300KW-2CH | ||
| 1 | Main channels | 2CH/Rack | ||
| 2 | Output power | The maximum power of single channel operation is 300KW; | ||
| Power 300KW (continuous power) when two channels operate at the same time | ||||
| 3 | Output power stability | ±0.1%FS | ||
| 4 | Power quality at input side | Power factor | ＞99%(full load) | |
| Total harmonic distortion rate | ≤3%(full load) | |||
| 5 | Output Voltage Ripple | ≤0.3%F.S | ||
| 6 | Energy consumption parameters | Standard sine wave feedback energy, high efficiency (optimal efficiency 95%) | ||
| 7 | Main channel working mode | Charge: CC, CV, CCCV, no voltage or current impact when CC transfer to CV | ||
| Discharge: CD, CP, CR,DCCV | ||||
| Still | ||||
| Working condition test; Pulse test; DCIR | ||||
| 8 | Main channel Voltage | Single channel test range | 2V-500V, The intermediate value is continuously adjustable (wide test range, applicable to the test requirements of various battery modules) | |
| Min. discharge voltage | 15V | |||
| Accuracy | ±0.05%FS | |||
| Resolution | 20mV | |||
| Main channel Current | Single channel test range | ±500A | ||
| Min. output current | 100mA | |||
| Accuracy | ±0.05%FS | |||
| Resolution | 10mA | |||
| Current start response time | ＜10ms | |||
| Time | Resolution | 10ms | ||
| 9 | Communication | LAN | ||
| Battery BMS communication | Support CAN 2.0A, CAN 2.0B;RS485 | |||
| Support DBC import, realize data reading with BMS CAN, and participate in process control | ||||
| 10 | Control program | Support data protection when power off, continue testing caused of power cutoff or manually stop and revise step parameter online. | ||
| Users can set protection condition, include minimum voltage, maximum voltage, minimum current, maximum current, etc. | ||||
| Users can set auxiliary channel protection condition, including minimum voltage, maximum voltage, maximum temperature, minimum temperature. | ||||
| Cycle time | Max. 10000 | |||
| Programmable step | Max. 10000 | |||
| Nested loop | Max. 10 layers | |||
| Step time range | No limit, support h, min, s | |||
| Data record | Time≤10ms, Voltage≤0.05%FS,Current≤0.05%FS. | |||
| Program feature | Each step has one or multiple exit | |||
| 11 | Working mode (Unit voltage and temperature are optional) | Constant current charging | Battery voltage, time, capacity, energy, temperature, cell voltage, cell voltage difference, RSOC cut-off. | |
| Constant voltage charging | Current, time, capacity, energy, temperature, cell voltage, cell voltage difference, RSOC cut-off. | |||
| Constant current and constant voltage charging | Battery voltage, current, time, capacity, energy, temperature, cell voltage, cell voltage difference, RSOC cut-off. | |||
| Shelve | Deadline | |||
| Constant current discharge | Battery voltage, time, capacity, energy, temperature, cell voltage, cell voltage difference cut-off. | |||
| Constant power discharge | Battery voltage, current, time, capacity, energy, temperature, cell voltage, cell voltage difference cut-off. | |||
| Constant resistance discharge | Battery voltage, current, hour time, capacity, energy, temperature, cell voltage, cell voltage difference cut-off. | |||
| 12 | Data display(Unit voltage and temperature are optional) | Cycle list | Circulation number. Charge/discharge capacity, efficiency, power and average voltage, etc. | |
| Process list | Process number, working mode, process time, capacity, power, DIR, medium voltage, cut-off voltage, cut-off current, etc. | |||
| Detail list | Record number, system time, cumulative time, voltage, current, energy, power, cell temperature, monomer voltage l -- monomer voltage n, monomer voltage range etc. | |||
| 13 | Data export | Data can be exported as EXCEL, TXT or diagram. Provide data analysis curves and data lists in various ways, such as charge discharge curve, capacity decay rate, cycle life curve, charge discharge voltage, current, capacity, current time characteristics, etc. | ||
| 14 | Data saving | Save as files | ||
| 15 | Curves type | X-coordinate: total time, charge discharge capacity, cycle time, voltage, current, capacity | ||
| Y-coordinate: total voltage, current, capacity, power, monomer voltage l-monomer voltage n, temperature 1-monomer temperature n, etc. | ||||
| 16 | Input protection | Overvoltage, overcurrent, phase loss, over temperature, protection alarm; | ||
| Output protection | Overvoltage, overcurrent, short circuit, capacity, temperature, single overvoltage and single under-voltage protection; No output when the battery voltage is not detected; | |||
| Power off protection | After external power failure, the battery and equipment are automatically disconnected, effectively avoiding accidents caused by re energization; | |||
| Hardware protection | Power off protection, open circuit protection and short circuit protection; Reverse connection of battery, wrong connection protection, overcurrent protection, overvoltage protection, over-temperature protection, hardware overvoltage, under-voltage and overcurrent protection; | |||
| Short circuit protection | External short circuit; | |||
| Software protection | Power off data protection, power resume continue testing, OVP, ODP, OCP, UCP, OTP, capacity protection, abnormal voltage trend protection, abnormal current trend protection, abnormal current fluctuation protection, abnormal voltage fluctuation protection, abnormal charging voltage increase rate protection, abnormal discharge current decrease rate protection, equipment communication abnormal protection, auxiliary module communication abnormal protection; | |||
| Warning function | Switch off automatically under emergency, shutdown when power off, load connect and disconnect automatically. | |||
| 17 | Barcode scan | Support barcode start and binding test data, classify batteries rapidly and accurately. Support detailed battery database management functions, connect battery information with testing data base, which is easy for management of data base system. | ||
| 18 | Cooling method | Forced Fan-cooled | ||
| 19 | Sampling terminals | Four-polar sampling. Copper nose or other fixture. | ||
| 20 | Auxiliary channel acquisition line | The length of acquisition cable can be adjusted according to the actual situation | ||
| 21 | Noise | Less than 75dB | ||
| IP grade | IP20 | |||
| 22 | Repair | Modularized structure. Can be replaced or repair with spare parts. | ||
Products Details
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