Home > Battery filling machine
1: constant current charging (C.C.C);
2: constant voltage charging (C.V.C);
3: constant current discharge (C.C.D);
4: Rest function (Rest);
5: Program loop and jump.
The capacity-capaciting device can control the charging and discharging of the battery as follows:
1: constant current control;
2: constant voltage control;
3: Timing termination control;
4: minimum/maximum voltage termination control;
5: minimum/maximum current termination control;
6: The maximum charge and discharge capacity termination control;
7: The highest charge and discharge energy termination control;
8: -dV terminates control;
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Introduction to the capacity machine:
1: The battery capacity system is a high-precision universal battery sorting test equipment for lithium polymer batteries, lithium ion batteries, nickel metal hydride batteries, nickel cadmium batteries and ordinary disposable batteries.
2: It has the operation function of constant current charge and discharge and constant voltage charging, and it has no contact and smooth switching.
3: Flexible data acquisition function: timing sampling, voltage change value sampling, current change value sampling, capacity change value sampling, energy change value sampling, etc., making data drawing more accurate.
4: With dual-range current control, 200mA current file, can guarantee current in the range of 1~50mA, absolute error within 0.3mA, especially suitable for small-capacity nickel-metal hydride or lithium-ion batteries. The 2A or 3A current file completely matches the existing battery types, and one machine is versatile. This split model is the first in the industry.
5: The voltage and current outputs are controlled by closed-loop control, which can realize automatic tracking and adjustment of current and voltage in a very short time, and the control is accurate.
6: The first touch screen control, set the program, operation control, sorting operation, data graphics view and other functions and integration, so that the device can be completely completely out of the computer.
7: The whole machine adopts modular design, the basic battery control is a separate module, 8 control points per unit, controlled by 32-bit ARM high-performance single-chip microcomputer. Each module is completely independent and does not interfere with each other. If a module fails, it can be directly exited without affecting the use of other modules.
8: The device is fully software-calibrated without manual intervention. Once the calibration is complete, the report can be output for archiving. The system now supports a variety of high-precision multimeters from Agilent, Fluke, Escort and other brands as a calibration reference.
9: The tree connection between the capacity sharing machine and the computer is controlled hierarchically. Each computer can control up to 16 sub-capacitors, and multiple computers are connected to the data server through the network for data sharing.
10: The operating software interface of the system is simple and friendly, and provides display of various data parameters in real time. The control software has built-in powerful data graph analysis module, which can realize data and graphic combination and screening of various users; graphics and data functions. Support original image copying, so that users can compile various reports, view data parameters of each point, and browse the charge and discharge curve. The intelligent programming system can effectively guide users to compile the content sharing program.
11: The battery capacity function can realize point data division and graphic fitting and volume matching, and the matching is accurate and efficient. The sorting operation is simple and easy to operate on the touch screen.
Technical Parameters:
The capacity-sharing device has the following basic operational functions:
1: constant current charging (C.C.C);
2: constant voltage charging (C.V.C);
3: constant current discharge (C.C.D);
4: Rest function (Rest);
5: Program loop and jump.
The capacity-capaciting device can control the charging and discharging of the battery as follows:
1: constant current control;
2: constant voltage control;
3: Timing termination control;
4: minimum/maximum voltage termination control;
5: minimum/maximum current termination control;
6: The maximum charge and discharge capacity termination control;
7: The highest charge and discharge energy termination control;
8: -dV terminates control;
Control point performance parameters:
|
型号 |
BFS02-256D/512D |
BFS03-256D/512D |
|
1：工作模式： |
C.V.C；C.C.C；C.C.D； | |
|
电压测量范围： |
0V~+5V | |
|
电压分辨率： |
1mV | |
|
电压测量误差 |
±0.1%RD+5mV | |
|
电压输出误差 |
±0.1%RD+5mV | |
|
电流输出范围 |
-2A~2A |
-3A~3A |
|
-200mA~200mA |
-200mA~200mA | |
|
电流分辨率 |
1mA 0.1mA |
1mA 0.1mA |
|
电流测量误差 |
±0.1%RD+3mA |
±0.1%RD+3mA |
|
±0.1%RD+0.3mA |
±0.1%RD+0.3mA | |
|
电流输出误差 |
±0.1%RD+3mA |
±0.1%RD+3mA |
|
±0.1%RD+0.3mA |
±0.1%RD+0.3mA | |
|
单步运行时间 |
1秒~30000分钟 | |
|
最小容量/能量分辨率 |
0.01mAh / 0.01mWh | |
|
数据记录方式 |
定时、电压变化值、电流变化值、容量变化值、能量变化值 | |
|
最小记录时间 |
1秒 | |
附件：校准文档：
Start at 9:39:42 2016-11-22
Calibrate point: CH From 1 to 8
Calibration data download ok!
Calibrate reading voltage and output CVC voltate...
Voltage calibrate finished!
Starting calibrate Current...
Current calibrate finished!
Starting calibrate Current...
Current calibrate finished!
Starting Auto checking...
True voltage: 3.663407 CP1 3.663 0.0%
Step setting value: 4.200 V CP1 4.201 0.0%
True voltage: 3.663414 CP2 3.664 0.0%
Step setting value: 4.200 V CP2 4.200 0.0%
True voltage: 3.66342 CP3 3.663 0.0%
Step setting value: 4.200 V CP3 4.199 0.0%
True voltage: 3.663422 CP4 3.665 0.0%
Step setting value: 4.200 V CP4 4.198 0.0%
True voltage: 3.663419 CP5 3.663 0.0%
Step setting value: 4.200 V CP5 4.200 0.0%
True voltage: 3.663418 CP6 3.665 0.0%
Step setting value: 4.200 V CP6 4.200 0.0%
True voltage: 3.66342 CP7 3.664 0.0%
Step setting value: 4.200 V CP7 4.200 0.0%
True voltage: 3.663418 CP8 3.664 0.0%
Step setting value: 4.200 V CP8 4.201 0.0%
Current setting value: -1.000 A CP1 -1.001 -0.1% RD: -1.000 -0.1%
Current setting value: -0.100 A CP1 -0.1000 0.0% RD: -0.1000 0.0%
Current setting value: 1.000 A CP1 1.001 0.1% RD: 0.999 0.2%
Current setting value: 0.100 A CP1 0.1000 0.0% RD: 0.0999 0.1%
Current setting value: -1.000 A CP2 -1.001 -0.1% RD: -1.000 -0.1%
Current setting value: -0.100 A CP2 -0.1000 0.0% RD: -0.0999 -0.1%
Current setting value: 1.000 A CP2 1.002 0.2% RD: 1.000 0.2%
Current setting value: 0.100 A CP2 0.1001 0.1% RD: 0.1000 0.1%
Current setting value: -1.000 A CP3 -1.001 -0.1% RD: -1.000 -0.1%
Current setting value: -0.100 A CP3 -0.1001 -0.1% RD: -0.1000 -0.1%
Current setting value: 1.000 A CP3 1.000 0.0% RD: 0.999 0.1%
Current setting value: 0.100 A CP3 0.1001 0.1% RD: 0.1000 0.1%
Current setting value: -1.000 A CP4 -1.001 -0.1% RD: -1.000 -0.1%
Current setting value: -0.100 A CP4 -0.1000 0.0% RD: -0.0999 -0.1%
Current setting value: 1.000 A CP4 1.000 0.0% RD: 0.999 0.1%
Current setting value: 0.100 A &nb, sp; CP4 0.1001 0.1% RD: 0.1000 0.1%
Current setting value: -1.000 A CP5 -1.001 -0.1% RD: -1.000 -0.1%
Current setting value: -0.100 A CP5 -0.1000 0.0% RD: -0.0999 -0.1%
Current setting value: 1.000 A CP5 1.001 0.1% RD: 1.001 0.0%
Current setting value: 0.100 A CP5 0.1000 0.0% RD: 0.0999 0.1%
Current setting value: -1.000 A CP6 -1.001 -0.1% RD: -1.001 0.0%
Current setting value: -0.100 A CP6 -0.1001 -0.1% RD: -0.1000 -0.1%
Current setting value: 1.000 A CP6 1.001 0.1% RD: 1.000 0.1%
Current setting value: 0.100 A CP6 0.1000 0.0% RD: 0.1000 0.0%
Current setting value: -1.000 A CP7 -1.001 -0.1% RD: -1.000 -0.1%
Current setting value: -0.100 A CP7 -0.1000 0.0% RD: -0.1000 0.0%
Current setting value: 1.000 A CP7 1.001 0.1% RD: 1.000 0.1%
Current setting value: 0.100 A CP7 0.1000 0.0% RD: 0.0999 0.1%
Current setting value: -1.000 A CP8 -1.001 -0.1% RD: -1.000 -0.1%
Current setting value: -0.100 A CP8 -0.1001 -0.1% RD: -0.1000 -0.1%
Current setting value: 1.000 A CP8 1.001 0.1% RD: 1.000 0.1%
Current setting value: 0.100 A CP8 0.1000 0.0% RD: 0.1000 0.0%
Calibrate finished! 9:57:55 2016-11-22
