TKXFD-PLUS battery discharge monitor is specially designed for battery pack check discharge experiment, capacity test, battery pack routine maintenance, engineering acceptance and other DC power load capacity testing. The battery discharge monitor power consumption part adopts new PTC The ceramic resistor is used as a discharge load, which completely avoids the red heat phenomenon, and is safe, reliable and pollution-free. The whole machine is controlled by a microprocessor, with LCD display and Chinese menu. The appearance design is novel, small in size, light in weight, and convenient to move. After the various discharge parameters are set, the entire constant current discharge process is automatically completed. Fully realize intelligence. Make the entire discharge process safer. It is especially suitable for the occasions of battery acceptance, check discharge test and regular deep discharge.
The portable and intelligent professional design of the battery discharge monitor series makes the discharge test work simple and easy, greatly reduces the labor intensity of professional maintenance personnel, and also improves the scientific and intelligent discharge test.
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Instrument alias

Battery discharge tester, battery discharge tester, battery charge and discharge comprehensive tester, battery charge and discharge tester, battery pack charge and discharge capacity tester, battery charge and discharge test system

Instrument function

With multi-voltage discharge function: 10-600V wide voltage design, a single machine can meet the discharge test of a variety of voltage levels of battery packs, and the voltage is continuously adjustable.
It has the function of battery pack constant current discharge: the constant current discharge current is continuously adjustable, and the capacity of the battery pack is accurately measured.
With online monitoring function: real-time online monitoring, display all test data: current, battery voltage, single battery voltage, discharge time, capacity.
With cell voltage detection function: the use of cell wireless monitoring modules, compatible with 2V/3.2V/6V/12V cell voltage monitoring, each wireless monitoring module can monitor 12 cells at the same time.
With the function of real-time detection of cell voltage: the current voltage of each cell is automatically displayed on the host screen in real time, and the six cells with the lowest voltage are automatically displayed in real time.
Equipped with multiple alarm prompt functions: the test current exceeds or falls below the set value, the voltage is higher or lower than the set value, the polarity is reversed, the temperature is too high, short circuit and overcurrent, fan failure, etc. The meter can automatically alarm and stop discharging.
It has the function of pause and parameter modification during the discharge process: during the discharge process, the discharge can be artificially suspended and the discharge setting parameters (lower limit voltage, discharge current, discharge time, etc.) can be modified, and the discharge can be continued without stopping the test. It is different from the traditional discharge meter which needs to restart the discharge test after the discharge is terminated.
It has the function of remote control discharge: after the PC-side host computer software and the discharge tester are connected through the RS485 communication line, the PC-side control discharge can be carried out.
 
Features

7-inch color touch LCD display, dual language display in Chinese and English, suitable for domestic and foreign customers.
The host has a USB interface, you can read and store records with a U disk, you don't need to carry a computer, and you can work on a stand-alone computer; you can print the report with the computer in the future.
This machine has a 2G super-capacity internal data storage space, which solves the trouble of forgetting to bring a U disk when going out for testing.
The use of PTC ceramic resistors avoids the red heat phenomenon, makes the entire discharge process safer, and does not have the red heat dangerous phenomenon of general discharge resistors.
The internal controller uses dual CPUs to work together to maximize the safety, reliability and accuracy of the test. When one of the CPUs fails, the other CPU will issue an alarm and execute the shutdown procedure.
The internal memory device of this machine is designed with FLASH ROM, and the data in the host will not be lost if the power is suddenly cut off or not used for a long time during the test.
With Chinese background analysis software, you can view the individual curve diagrams of the battery pack discharge and charging process, and can automatically export the measurement data into WORD format, which is convenient for basic engineers to make test reports and effectively manage historical data management.
Appearance design: single hand-held design, sturdy and reliable. The panel adopts a front inclined plate design, which is easy to read and operate, and is beautiful and generous.
With quick connection function, simple operation and use.
 

Optional internal resistance measurement function: the internal resistance of each single battery is automatically detected during the discharge process.
Optional online compensation discharge function: during online discharge, the host display current = battery pack discharge current = host internal dummy load current + actual load current, because the actual load current will change with the online voltage during online discharge, the host internal The dummy load will also be adjusted automatically to ensure that the battery pack is always discharged in a true constant current mode.