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5V 10A 256 Channel Lithium Cylindrical Cell Grading Machine With Horizontal Tray And Energy Regenative Function
Ⅰ.Main Function
● Modular manufacturing is adopted, with strong universality and easy maintenance.
● Four wire method is adopted to improve the measurement accuracy.
● Each battery channel has a completely independent constant current and voltage source, which forms a loop and does not affect each other.
● The equipment adopts the control mode of whole machine process transmission.
● The sampling speed is fast, and the inspection time of the whole cabinet is ≤8s.
● Complete windows platform software with powerful functions, friendly man-machine interface and simple operation. The upper computer can set up to 64 work steps and 256 cycles.
Each formation step can be selected by four attributes: constant current charging, constant voltage charging, constant current discharge and sleep.
● Be able to draw the dynamic curve of each battery in real time, including voltage / time curve, current / time curve, capacity / time curve, energy / time curve, capacity / voltage curve and other functional menus.
● LED indicator is used to indicate the working state of the battery.
● Communication mode: TCP / IP.
● Each upper computer can monitor up to 22 devices.
● It has the function of data power failure protection, and can continue to operate when there is an incoming call.
● The lower computer can work offline for a long time.
● The software has the functions of file editing and modification of chemical composition and volume separation process library, new monitoring, opening and closing documents, printing and setting.
Ⅱ、Specification
|
Model |
KAT-S21-256/10A |
|
Number of Device Channels |
256 Channels |
|
Charge/Discharge Current Range (mA) |
20~10000 |
|
Current Measurement Accuracy (mA) |
0. 1%FS |
|
Current Resolution (mA) |
1mA |
|
Voltage Measurement Range (mV) |
20~4950 |
|
Voltage Discharge Range (mV) |
2000~4500 |
|
Voltage Measurement Accuracy (mV) |
0. 1%FS |
|
Voltage Resolution (mV) |
0 1 |
|
Time Measurement Range and Accuracy |
30000 min/work step;
Accuracy±0. 1% |
|
Work Step Content |
Constant current charging, constant current constant voltage charging, constant current discharge, standing. |
|
Work Step End Condition |
Current, voltage, time, capacity. |
|
Maximum Set Number of Steps |
64 |
|
Maximum Cycle Settings |
256 |
|
Curve Display |
Charge discharge current curve, charge discharge voltage curve, capacity
curve. |
|
Volume Dividing Mode |
Capacity capacity, time capacity, capacity + curve capacity, time + curve capacity, capacity + voltage capacity, fixed-point voltage capacity. |
|
Protection Mode |
Over current, under current,
over-voltage, under voltage, over capacity and leakage current, in which |
|
Data Statistics |
Open circuit voltage, average voltage, working time, current, capacity and platform capacity of each battery; Detailed curve and data of each work step; Count the number of batteries in each capacity segment, etc |
|
Patrol Inspection Speed (s)
(Time for current and voltage
detection of all batteries) |
8 |
|
Communication Mode |
TCP/IP |
|
Number of Devices that can be Controlled by Each Computer |
1~22 |
|
Calibration Mode |
Automatic calibration with calibration tooling |
|
Battery Clamp |
Four wire fixture |
|
Compatible Battery Height |
0~90mm |
|
Battery Clamp Spacing |
70mm |
|
Distance Between Bottom Row and Ground |
330mm |
|
Equipment Size (mm) (Reference) |
1440 (L)×500 (W)×1840 (H) |
|
Total Power of Equipment (KW) |
17 |
|
Power Efficiency |
The charging and discharging power supply adopts energy-saving power supply, and the battery discharge energy is fed back to the power grid.
The maximum efficiency of power charging output shall not be less than 70%, and the maximum efficiency of power recovery shall not be less than 65% |
|
Equipment Stability |
The equipment has good long-term operation stability. After precision calibration, it shall not exceed the agreed precision control range within 6 months. |
|
Working Power Supply |
Three phase AC380V ± 5% 50Hz |
Ⅲ、AC / DC Bidirectional Power Supply
The equipment power supply adopts energy-saving AC / DC bidirectional power supply with high charging efficiency, and the battery discharge energy is fed back to the power grid.
Part of the battery discharge energy is used by the power supply itself, the other part is used by other charging equipment, and the rest is fed back to the power grid for other equipment.
Contact: Lily You
Phone: +86 18650702009
Tel: +86 18650702009
Email: saleskatbattery@gmail.com
Add: No. 988 Xiahe Road, Siming District, Xiamen City
919121614
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