ACEY-BCT506R-512H battery capacity grading machine is used to test the capacity of 18650 21700 26650 32700 etc battery cells through cycles of charging and discharging.
Brand :
ACEYItem No. :
ACEY-BCT506R-512HCustomization :
OEM&ODM AvailableOrder(MOQ) :
1 SetCompliance :
CE CertifiedPayment :
T/T, L/C, PayPal, West Union, Alibaba Trade Assurance, EtcWarranty :
One Year Warranty With Lifetime SupportProduct Origin :
ChinaPackage :
Internal: Anti-Collision Protectio, External: Plywood CaseShipment :
By Air, Sea, Express, etc.5V 6A 512 Channels Energy-Feedback 18650 21700 26650 32700 Cylindrical Lithium Battery Capacity Tester
Product Description
ACEY-BCT506R-512H Lithium battery charge discharge tester is a kind of equipment used to test the capacity of Li-ion battery. It can simulate various working states of lithium battery during charging and discharging, and test and evaluate the electrical performance of the battery.
System Features
Equipment Structure
System Composition
System Principle
Parameters
Equipment structure | |
Device channel number | The whole machine has a total of 512 channels |
Chassis color | Standard gray and black (customizable) |
Fixture form | Flat head fixture |
Fixture spacing | 35MM |
Battery Model | Battery model 18650, 21700, 26650, 32650, 32700, |
Channel control mode | Each battery has an independent constant current and constant voltage source, which is stable and without impact. Able to start, stop, pause, continue and protect |
Each channel has an independent constant voltage and constant current hardware control circuit | |
Each channel charge current, discharge current precision fine-tuning calibration | |
Power supply | Three-phase five-wire system AC380V±10%, 50HZ |
Power factor | ≥0.99 |
AC current distortion rate | ≤2% |
Overall charging efficiency | ≥75% |
Feeder conversion efficiency | ≥70% |
Working power consumption | ≤18KW |
Equipment failure rate | <1% |
working environment | Temperature -10~40, relative humidity 80% |
Cooling method | Natural intake, upward exhaust |
Channel parameters | |
Voltage measurement range | DC 0~5V |
Battery voltage range | Charging DC 0~4.5V; Discharging DC 4.5~2V |
Constant voltage range | DC 2~4.5V |
Voltage accuracy | ±(1‰ reading+1‰ full scale), resolution 1mV |
Voltage stability | ≤(±1mV) |
Current range | Charging DC 60mA~6A; Discharging DC 60mA~6A |
Current accuracy | ±(1‰ reading+1‰ full scale), resolution 1mA |
Current stability | ≤(±1mA) |
Software function | |
Way to control | Computer control equipment work, whole cabinet control, with scanning system |
communication method | 485 serial port communication (baud rate 57600) |
Process settings | Up to 32 steps and 256 cycles can be set |
Charging mode | Constant current, constant voltage, constant current and constant voltage |
Charging cut-off conditions | Voltage, current, time, capacity, -△V |
Discharge mode | Constant current |
Discharge cut-off condition | Voltage, time, capacity |
Protective function | Overvoltage, undervoltage, overcurrent, undercurrent, overcapacity protection, power failure protection, data breakpoint recovery |
time limit | 0~900 minutes/step, the time unit is min |
Time accuracy | ≤±1‰ |
Sampling inspection cycle | ≤8 seconds |
Battery sorting | Sort by (capacity, time, open circuit voltage, discharge platform, etc.) |
data processing | It can record voltage, current, time, and capacity data, and automatically calculate constant current charging ratio, capacity loss, discharge efficiency, average voltage, median voltage and other data, and provide |
Data curve graph and cycle graph; can be output to generate text, EXCEL, WORD or MDB database format files |
Product Display
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