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

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

Brand Name : XWELL

Model Number : XW-5V3A-512

Certification : CE

Place of Origin : China

MOQ : 1pcs

Price : USD 7900/pcs

Payment Terms : T/T,Western Union,L/C

Supply Ability : 100 pcs per month

Delivery Time : 15-20 days

Packaging Details : Wooden box

Channel voltage and current : 5V votage and 3A current

Channel number : 512

Cell type : 18650, 21700, 26650, 32650, 32700

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)

Charging cut-off condition : Voltage, current, time, capacity

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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

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

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

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


Cell grading machine package


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


Product Tags:

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

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

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