DT24P-30A 1000V DC Power Supply Voltmeter Ammeter Battery Capacity Tester Meter For Electric Vehicle

DT24P-30A 1000V DC Power Supply Voltmeter Ammeter Battery Capacity Tester Meter For Electric Vehicle

File Download Ways:
1: User manual, PC software installation instruction and PC software and APP for Android download link: http://www.mediafire.com/folder/m09i9bjv8703d/DT24
2. For IOS APP: search E_test on APP store for iPhone to download
3. For Android APP: search for E-test in Google play to down load

Note: Battery and other items pictured are not included, for demonstration purposes only.

Upgrade:
* 4-wire sampling connection
* Battery internal resistance measurement
* External independent shunt board
* Control board all-plastic shell ensure safety when using 1000V high voltage power

Product Use:
This product is used to detect the capacity of various batteries, various power adapters for discharge and aging, and detect the voltage, current, and power of various DC power supplies.

Electrical Parameters:
- Voltage measurement range under independent voltage supply mode: 0~1000V
- Measuring power range: 0~30000 W (0~30KW)
- Measuring current range: 0~30A

Product Size:
- Panel size: 85.7 x 63mm (LxW)
- Panel installation size: 75.8 x 52.6 mm (LxW)
- External shunt board: 58 x 50 (LxW)

Attention:
For users who purchases our battery power-off relay module, please be sure to query the corresponding parameters of your current battery type under test to the DT24P-30A background menu to set the accurate low and full values, so that it will reach you during the process of discharging or charging. When the setting value exceeds the range, the system sends out the control voltage relay to automatically disconnect the power supply path, thereby preventing the battery from being over-discharged or over-charged to damage the battery! The power-off relay needs to be purchased separately.



1000V 30A 30000W Bluetooth digital battery/DC power supply detector.
Support 3 major upper computer online system APP software, support for Android, Apple, PC computer Bluetooth wireless connection. All kinds of measurement parameters are available, suitable for multiple measurement applications, one machine with multiple uses.


Four-wire sampling is more accurate.
Test various batteries and various DC voltages. Test various 1.5~1000V DC power supplies and various batteries. 2.4-inch HD large color screen displays multiple parameters. Voltage measurement range in test voltage power supply mode: 0-1000V, current measurement range in independent voltage power supply mode: DC5~24V, measurement power: 0~30000W (0-30KW), measurement current range: 0~30A. Test all kinds of batteries, power adapters, various batteries, constant current loads, power banks, and the like.


Mobile Phone Wireless Remote Control Setting and Measurement.
Support for wireless bluetooth computer connection, iPhone & Android mobile phone APP.
1.For iPhone Mobile Phones: Please download and install E_test directly in app store, then click Bluetooth APP icon to open the software, click Bluetooth icon at the top of the software to enter and select DT24-BLE to connect, and you can realize the mobile phone wireless remote control setting and measurement. Discharge status can be checked at any time on your mobile phone, and various data are clearly visible, such as discharge voltage, current, and power curve.
2.For Android Phones: Scan QR code to download the corresponding APP software. After the software is installed, open the software and click Bluetooth icon to enter and directly select DT24-BLE to use it online.
3.PC Computer Connection: Add Bluetooth device as a DT24-BLE serial device, scan QR code to download the corresponding APP software and store it, no installation is required, directly open the software and select the newly added Bluetooth serial port model to successfully online use.


Mobile Phone APP Interface Functions:
Attention: Computer software only supports for systems above WIN7. Software and user manual download http://hannqi.com/download


3 Steps to Pair in APP.
Connect via Bluetooth. Easy monitoring of data.

1. When Bluetooth light is flashing while DC electric energy is on, open the APP that you have successfully downloaded and installed on your phone, and allow Bluetooth to turn on.
2. Click Bluetooth icon in the upper left corner of APP, and a menu for selecting the Bluetooth model of a load will pop up, DT24-BLE, and return to the main interface of the APP.
3. During measurement, the current online model is displayed in the upper right corner, and Bluetooth icon in the upper left corner turns blue, indicating that the measurement is in online communication.

Schematic Diagram of External Relay Connection (Relay is not included):
When discharging or charging a battery, connect a relay as shown in the figure below to reach the setting in the background of the product.

According to the current battery full and low battery threshold, the product will automatically send a relay control signal to cut off the circuit when the threshold is reached, thereby protecting the battery from damage due to over-discharge or overcharge.


Battery Internal Resistance Detection:
According to the connection method shown in the figure below, first measure the current no-load voltage of a battery, and then add the output load. At this time, the internal resistance parameters of the current battery can be read. The internal resistance calculation formula of this table: (no-load voltage - with-load voltage)/current = battery internal resistance.


Color Display For Battery Charge Percentages:
The high and low thresholds can be set freely. Real-time monitoring of charging and discharging control output.

This meter can freely set the voltage value of fully charged and discharged voltage according to your battery type in the background.

The lowest value, after the system calculates the percentage according to the threshold set by users, the percentage change is displayed through the battery symbol (more than 30% green, less than 30% yellow, less than 10% red).

When the display is within the range of 1%~100%, POWER red light on the panel lights up, and the relay output interface outputs a high level at this time to control the relay to connect the current path. When it exceeds the range of 1%~100%, the red light is extinguished, and the relay outputs a low level to disconnect the current path to ensure the safety protection of the battery for charging and discharging to avoid damage to the battery due to overcharge and over-discharge. It can also be used for other purposes of over-voltage and low-voltage disconnect protection.


The product has passed the voltage accuracy evaluation and current accuracy evaluation by professional instruments.

2.4" HD Wide Color Display:
Multiple parameters can be displayed in one screen. Switch among different functional interfaces by short press buttons.



Upgraded technology. Built-in system warning horn.
4-wire sampling connection, can set high-voltage, low-voltage, over-power upper limit, lower limit triple alarm, measure the internal resistance of the battery, external independent shunt board. The all-plastic shell of the control board ensures safety when using 1000V electricity.


Real-time Display of Internal & External Temperature Measurement Data.
With an external wired NTC temperature probe, it can achieve internal and external dual temperature measurement. It can test the temperature of the power bank, the temperature of the charger, the temperature of the body temperature and the water temperature, and the temperature of the internal temperature machine.