2. Main functions and characteristics：

 online monitor function:
 when the battery pack is under the state of online discharge, uniform charge and floating charge, For real-time monitoring of battery pack: including all group of voltage, single-cell voltage, charge/discharge current of all battery pack , charge/discharge capacity of battery pack, Monitoring time of battery, etc.on-line monitoring for 4 groups battery at the same time, users can set up the number of batteries for monitor(maximum 240).

 It can external our company's SAT-AO Intelligent battery load to quickly run the constant current discharge, capacity and internal resistance testing function.

 It can store the 10 groups monitoring data, the users can check, delete and export the data to U disk.

 It can connected to PC by serial ports and the user can control and real-time monitoring for equipment, the test data can be analysed by the graphics.

 Operate easily, there is the English hint by every step.

 Large LCD screen.

 The tester has powerfull management software, it can provide data management, printing, analysis, reports statistics, automatic generation of test reports function.

3. Specifications：