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512 Channel 5V 3A Battery Grading Machine For Cylindrical Cell Testing

512 Channel 5V 3A Battery Grading Machine For Cylindrical Cell Testing

Nome da Marca: XWELL
Número do modelo: XW-5V3A-512
Quantidade mínima: 1PCS
preço: USD 7900/pcs
Detalhes da embalagem: caixa de madeira
Condições de pagamento: T/T, União Ocidental, L/C
Informações pormenorizadas
Lugar de origem:
China
Certificação:
CE
Tensão e corrente do canal:
Votação de 5V e corrente de 3A
Número do canal:
512
Tipo de célula:
18650, 21700, 26650, 32650, 32700
Tipo de entrada CA:
Trifásico AC380V ±10%/50Hz
Potência máxima de entrada:
14kW
Barulho:
≤65dB
Modo de fiação da fonte de alimentação CA:
Conexão trifásica de cinco fios
O fator de potência da fonte de alimentação:
≥0,99 (A potência de carga é superior a 30% da potência nominal)
Condição de corte de carregamento:
Tensão, corrente, tempo, capacidade
Habilidade da fonte:
100 peças por mês
Destacar:

512 channel battery grading machine

,

5V 3A cylindrical cell tester

,

battery cell grading machine with warranty

Descrição do produto

512 Channel 5V 3A Battery Grading Machine For Cylindrical Cell Testing
 
Product Description

1. Basic Composition of Equipment

The equipment is mainly composed of computer, communication interface and battery detection cabinet. The battery detection cabinet is composed of a clamp and a board body for placing the clamp, a constant current and constant voltage source, a storage control circuit, a sampling circuit, a single chip microcomputer and a control panel.

 

2. Main Performance of Equipment

1) Each equipment can conduct constant current and constant voltage charging and constant current discharge tests on 512 batteries that meet the voltage range.

2) The constant current constant voltage power supply of the invention patent is adopted, and the switching from constant current to constant voltage has no impact. It is especially suitable for the charging requirements of lithium-ion batteries.

3) The equipment adopts AVR single chip computer as the control center and cooperates with the peripheral sampling circuit. It can not only be controlled by the superior computer. When the computer is connected to work, it can save the complete charge discharge curve of all channels, but also be separated from the superior computer and operated through the control panel to complete constant current and constant voltage charging, constant current discharge test, sorting according to time, etc.


 
Product Specification

Channel voltage and
current
5V/3A
Channel number
512 Channnels
Parallel unit number per channel
1
Input AC type
3 phase AC380V ±10%/50Hz
Maximum input power
14KW
Noise
≤65dB
AC power supply wiring mode
Three-phase five wire connection
The power factor of
power supply
≥0.99(The load power is more than 30% of rated power)
Total current distortion rate
THD≤5%
Conversion efficiency
Each link conversion efficiency is more than 85%




Voltage
Constant voltage setting
range
Charging:0.02V~5V
Minimum discharge voltage
Discharging:1V~5V
Measuring range
0V~5V
The voltage resolution
0.1mV
Accuracy of control
±(0.05%RD+0.05%FS)
Accuracy of measurement
±(0.05%RD+0.05%FS)




Current
Charging current setting range
0.02A~3A
Discharging current setting range
0.02A~3A
Measuring range
0A~3A
The current resolution
16 Bit AD,DA
Accuracy of control
±(0.05%RD+0.05%FS)
Accuracy of measurement
±(0.05%RD+0.05%FS)
Temperature drift
25PPM/℃
Power
Single channel maximum
output power
30W



Time
Channel sampling
time
0.1s
Current response time

The maximum current rise time 20ms
Steps setting time range
1min~1024min
Time
accuracy
±0.01%

 
XWELL factory
 

512 Channel 5V 3A Battery Grading Machine For Cylindrical Cell Testing 0
 

512 Channel 5V 3A Battery Grading Machine For Cylindrical Cell Testing 1
 

512 Channel 5V 3A Battery Grading Machine For Cylindrical Cell Testing 2
 

512 Channel 5V 3A Battery Grading Machine For Cylindrical Cell Testing 3

 
 Cell grading machine package


512 Channel 5V 3A Battery Grading Machine For Cylindrical Cell Testing 4