APPLENT AT525 battery internal resistance Tester, online measurement of battery internal resistance and Voltage
The resistance range of APPLENT AT525 battery internal resistance Tester is 0.01mΩ~ 3.3Ω, and the Voltage range is 0~60V. It is an instrument that can measure the internal resistance and Voltage of the battery online. The AT525 has a built-in large-capacity lithium battery to achieve long standby, and is equipped with 500 groups of Data storage.
Applent
AT525
Introducing the AT525 Battery Internal Resistance Tester
AMBER AT525 battery internal resistance Tester is an instrument that can measure battery internal resistance and Voltage online, using high-performance 32-bit ARM microprocessor control. Fully automatic real-time detection of micro handheld instrument, built-in large-capacity lithium battery to achieve ultra-long standby.
AT525 has both the portable and desktop performance of handheld watches, the main performance is compatible with Hioki 3554, the instrument can test the resistance of 0.01mΩ~3.3Ω, 0~60V DC Voltage, the data display is stable, the maximum resistance is 3300 display digits, and the Voltage is up to 6000 display digits. The test speed is 10 times/second, and the accuracy of 0.5% can still be guaranteed, and the reading runout is controlled below 3 characters.
The resistance measurement of AMMG AT525 battery internal resistance Tester adopts the vector test principle, and the Voltage measurement adopts the differential test principle, so that the open circuit Voltage can be accurately measured. In addition, the instrument has a professional sorting function, built-in sorting record, GD/NG sorting result display sorting signal setting, and is applied to UPS online battery measurement automatic sorting system to complete the automatic assembly line test.
The AT525 is equipped with 500 sets of data storage, which can save the measurement data with one click, saving you the time of recording data. It can also be equipped with a USB interface for remote control and data acquisition and analysis, making it very suitable for assembly line inspection of all kinds of batteries.
performancefeatures
● Fresh and dazzling two-color cast plastic shell
● Battery and external power supply power supply
● Four-end test
● Switch between Chinese and English
● 500 sets of measurement data are saved
● Backlight adjustment
● Auto shutdown setting
● Maximum power consumption≤5W
● Long continuous working time≥8h
Structural diagram
Display diagram
Application
● Measure all kinds of low-Voltage batteries, accumulators, lithium batteries, mobile phone batteries
● Contact resistance, internal resistance of the battery
● Battery Voltage
● UPS online measurement
Amber Battery Tester Selection Table
Applent AT525 AC resistance TesterSpecifications
| LIST | VALUE |
|---|---|
| Measurement parameter | AC resistance, DC Voltage |
| Basic Precision | Resistance: 0.5% +/- 5dgt Voltage: 0.05% +/- 5dgt |
| Measurement range | Resistance: 0.001mΩ~ 3.3000Ω Voltage: 0.0001V~ 60.000V |
| signal source | AC: 1kHz open circuit Voltage: < 30mV (reduce damage to the battery under test) Test current: < 15mA |
| range | Four-scale automatic, manual, and nominal testing |
| Test speed | 1 time/second |
| Show results | Absolute deviation (ABS) comparison, relative deviation (PER) and sequential (SEQ) comparison |
| Maximum reading | Resistance: 3300 number, Voltage: 60,000 number |
| Maximum resolution | Resistance: 0.01mΩ Voltage: 1mV |
| correction | Short circuit clearing in full scale |
| comparator | The Voltage is compared separately, the resistance is compared separately, and the Voltage-resistance combination is compared. The GD/NG sorting results show that the signal |
| trigger method | Internal trigger, manual trigger, remote trigger |
| test side | 4-Terminal Shielding (including 2 detection terminals and 2 drive terminals) and outer Shielding ground terminals |
| other | 3.5-Inch true color 16M color TFT-LCD display; keyboard lock, data retention function; compatible with SCPI Instruction Set Architecture; Chinese and English switching; backlight adjustment; automatic shutdown; 500 sets of measurement data saved with one click |
| Power adapter | Input: 100-240V~ 50/60Hz 0.35A Output: 9V 1A DC |
| Battery parameters | 8.4V, 2200mAh lithium battery |
| Charging time | Charging time: 300Min max. |
| Battery operating life | ≥ 8 hours |
| size | External Dimensions (mm): 130.23 (W) x 210.76 (H) x 37.88 (D) |
| Weight | 650g |
Applent AT525 AC resistance Tester Packing list
host x1, four-terminal Kelvin test clip x1, DC power adapter x1, portable bag x1, lithium battery x1.
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.