• Model NO.：AT525
• Range：Automatic, Manual, Nominal with 6 Ranges
• Adjustment：Short-Circuit Reset for Each Range
• Fequency：1kHz
• Transport Package：Cartons
• Specification：CE Certificate
• Trademark：Applent
• Origin：Changzhou, Jiangsu, China
• HS Code：9030339000
• Production Capacity：3000 Sets,Month

 AT525 battery internal resistance online tester adopts high-performance 32dgt ARM micro processor, can be used to test voltage and internal resistance of battery. Test the resistance 0.001mΩ - 3.3000kΩ, 0.0001V - 60.000V DC voltage with the resistance max reading of 3300dgt and voltage 60,000dgt. The indication beat is controlled under 5 digits. AT525 can test open-circuit voltage accurately, adding automatic sorting function and beep set, is applied to UPS online batteries measurement, automatic sorting system to complete production line test. Equipped with USB interface, can be used for remote control, data acquisition and analysis. It is suitable for flow line inspect of various kinds of batteries.SPECIFICATIONS  AT525 Battery Internal Resistance Online TesterParametersAC resistance, DC voltageAccuracyR: 0.5%±5dgt  V: 0.05%±5dgtMeasurement RangeR: 0.001mΩ~3.3000Ω V: 0.0001V~60.000VSignal SourceAC: 1kHz  Open-circuit Voltage: < 30mv  Current: < 15mARangeAutomatic, Manual, Nominal. 4 rangesSpeed1 times/secondResult DisplayABS/PER/SEQDisplay MaxResistance: 3300    Voltage: 60,000Max ResolutionResistance: 0.01mΩ  Voltage: 1mVAdjustmentShort-circuit reset for each rangeComparatorVoltage compare separately, resistance compare separately, voltage and resistance combination compare  GD/NG sorting result display, beepTriggerInternal, Manual, RemoteTest Terminal4 terminal shielding  ( 2 check terminal and 2 driving terminal) and external shielding ground sectionInterfaceBuild-in Mini-USB (virtual serial port); Charging Interface; U disc InterfaceOthers3.5 inches true-color 16M TFT-LCD display;  Keypad lock;  Data hold function;  Compatible SCPI Order Set;  Switch in both Chinese and English; Adjustable Background light;  Auto power-off; 500 groups measured data saved with one keyGENERAL FEATURES Power Supply
(ATL909)Input: 100-240V~50/60Hz  0.35A    
Output: 9V 1A DCBattery Parameters8.4v, Li, 2200mAh rechargeable batteryCharging TimeSingle continued charging time: max 300 MinsWorking Time≥ 8 hoursSize130.23mm (Width)*210.76mm (Height)*37.88mm (Depth)    650gORDERING INFORMATION AccessoriesATL501B 4-terminal Kelvin test clip; ATL909: DC adaptor; ATL202 portable bag; ATL804 Li- battery; *ATS525 data acquisition software *ATL506B 4-terminal test probe *ATL105Mini-USB communication cable      
2. Company Profile and the main advantages
 






Changzhou Applent Instruments Inc. was established in 2005, named Applent Technology. In 2009, Applent Technology renamed Applent Instruments Inc. With strong technical team, Applent focus on designing, researching and developing, manufacturing and selling all kinds of electrical meters, such as Precise Resistance Meters, DC Resistance Meters, LCR Digital Electric Bridges, Insulation Resistance Meters, etc. 
 
The main advantages:
 
A we have strong technical team and focus on designing,researching and developing
 
B we manufacture and sell all kinds of electrical meters, such as Precise Resistance Meters, DC Resistance Meters, LCR Digital Electric Bridges, Insulation Resistance Meters, etc
 
C we have a lot of agents all over China and USA Office. Professional people offer specialized technical support.