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 internal resis-tance online tester | AT525D internal resistance online tester | |
Parameter | AC resistance,DC voltage | |
Accuracy | R:0.5%±5dgt | |
v:0.05%±5dgt | ||
Measurement range | R:0.001mΩ~3.3000Ω V:0.0001V ~ 60.000V | R: 0.001mΩ~3.3000Ω V : 0.0001V ~ 200.00V |
signal Source | AC:1kHz open-circuit voltage:<30mV Current: | |
<15mA | ||
Range | 4 rang, auto, manual & nominal | |
Test speed | 1t/s | |
Max display | R : 3300 V : 60,000 | |
Max resolution | R : 0.01 m Ω V : 1mV | |
Adjustment | short-circuit correction for each range | |
Comparator | Individual voltage comparison Individual resistance comparison Voltage resistance combination comparison OK/NG sorting result display | |
Beep | ||
Trigger | Internal,Manual,Remote | |
Test Terminal | 4 terminal shielding(2 check & 2 drive ) | |
External shield ground | ||
Interface | Build-in Mini-USB Charging interface | |
U disc interface | ||
Others | 3.5 inch color 16M TFT-LCD display; keypad lock,data hold function;compatible SCPI order set; | |
English & Chinese switch; Adjustable background light; Auto power-off; | ||
500 sets measured data save with one key | ||
Power supply | input : 100-240V~50/60Hz 0.35A output : 9V 1A DC | |
B a t t e r y | 8.4V, 2200mAh Li battery | |
parameters | ||
Charging time | Max :300Min | |
Working time | ≥ 8 H | |
Sizes | 130.23 x210.76 x37.88 mm | |
Weight | 650g | |
Accessories | ATL501B 4-terminal kelvin test clip ATL909 DC adaptor ATL202 portable bag ATL804 Li battery ATS528 data acquisition software | |
ATL506B4-terminal test probe(AT528L optional) | ||
ATL105 Mini-USB communication cable |
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