Prismatic Cell Formation And Grading Machine
Model No.: ACEY-BCT5100-48R
Battery Types:LifePO4 Prismatic Battery
Warranty:1 year
MOQ:1 set Package:Plywood Case
48 Channels 5V 100A Energy Feedback Lithium ion Battery Cell Formation and Grading System
Products Description
Battery Cell Formation and Grading System is mainly composed of computer, communication interface and battery testing cabinet. Battery testing cabinet consists of a jig and a board body for placing the jig, constant current and constant voltage source, sampling circuit, dividing capacity control circuit, microcontroller and control panel. It is mainly used for power battery capacity separation, capacity testing and Cycle life testing, and is the mainstream in the field of power battery testing equipment to meet the needs of power battery
The equipment is connected and controlled by a computer to send commands and collect data; the keyboard can manually operate the equipment to display parameters and status; the constant current board is commanded by the CPU and has constant current and constant voltage functions; when the battery is charged, the two-way power supply converts alternating current to 14V Direct current, through the constant current board to realize the charging control and detection of the battery; when the battery is discharged, the process is opposite to the charging process. First, the battery voltage is raised to 15V through the constant current board, and then the two-way power supply converts the direct current into alternating current and feeds it directly. into the AC power distribution network of the factory, thus realizing the energy feedback of battery discharge electric energy.
System Features
●Single point independent, independent constant current and constant voltage source, stable without impact. Functions such as start, stop, pause, resume and protection can be realized.
●The equipment accuracy is 0.05%, the data recording time is 1 second/time, and the stability is high.
●The software has powerful functions and friendly man-machine interface.
●Four-wire test interface to ensure high measurement accuracy. Modular design concept, easy to maintain.
Specification
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Equipment structure |
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Number of Device Channels |
The whole machine has 48 channels |
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Exterior dimension |
Width 1009mm × Length 800mm × Height 1843mm |
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Chassis Color |
Standard gray black (customizable)) |
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Fixture form |
Power battery flat head clamp |
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Clamp spacing |
81mm |
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Support battery specifications |
Battery compatible Length 90-220mm; Thickness 15-70mm; Height 80-230mm; Battery |
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Ear 60-150mm |
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Channel Control Mode |
Each battery has a completely independent constant current constant voltage source, stable and no impact. Realizable start |
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move, stop, pause, continue and protect |
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Each channel has an independent constant voltage, constant current hardware control circuit |
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Each channel charging current, discharge current accuracy can be automatically calibrated by software |
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Working power supply |
Three-phase 5 wire system AC380V ± 10%,50HZ |
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power factor |
≥ 0.99 |
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AC current distortion rate |
≤ 2% |
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Power Department Efficiency Index |
Charging ≥ 80%, discharging ≥ 75% |
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Working power consumption |
≤ 29KW |
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equipment failure rate |
<1% |
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Working environment |
Temperature -10~40, relative humidity 80% |
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Heat dissipation mode |
Natural air intake, upward exhaust |
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smoke alarm |
Optional |
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Power component protection function |
1. Grid voltage overrun protection |
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2. Power grid frequency overrun protection |
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Channel Parameters |
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Voltage measurement range |
DC 0~5V |
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Battery voltage range |
Charge DC 0~4.5V; Discharge DC 4.5~1.5V |
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Constant voltage range |
DC 2~4.5V |
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Voltage accuracy |
±(0.5 reading ‰ +0.5 ‰ full) |
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Voltage control resolution |
0.1mV |
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Voltage sampling resolution |
0.1mV |
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voltage stability |
≤(± 1mV) |
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Current range |
Charging DC 200mA ~ 100A; Discharging DC 200mA ~ 100A |
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Current accuracy |
±(0.5 reading ‰ +0.5 ‰ full) |
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Current control resolution |
1mA |
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Current Sampling Resolution |
0.1mA |
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Current stability |
≤(± 1mA) |
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Current rise time (90% load) |
≤ 50MS |
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Channel startup time (90% load) |
≤ 50MS |
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Software function |
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Control mode |
Computer-controlled equipment work, full cabinet control, with scanning system |
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Communication mode |
485 serial port communication (baud rate 57600 )/ TCP communication |
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Process Settings |
Up to 32 steps and 256 cycles can be set |
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Charging mode |
Constant current, constant voltage, constant current and constant voltage |
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Charging end conditions |
Voltage, current, time, capacity,-△V |
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Discharge mode |
Constant current, constant power, constant resistance |
Products Details
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