Battery Protective Board Tester - High Precision Multi-string Testing | Modularized Insert-card Design, Upgradeable Voltage And Current Enhancements

We are Trading, Exporting and Supplying Battery Protective Board Testers in Shenzhen, Guangdong, China. MPT series multi-string protective board tester is a high precise tester of various protective functions for testing the protective board from 1 string to multiple strings and features full testing functions and a high testing accuracy. The modularized insert-card chassis design makes users able to flexibly select the allocations and flexibly upgrade the tester, by means of adding a voltage expansion insert-card, to have it capable testing 8-string or 16-string protective board from the original 4-string, or, by means of adding a current expansion insert-card, enhance the current value of the over-current protection test to 70A or 105A protective current from the original maximum 35A testing current. In this way, the user, when to start a new test project with multi-string protective board, can freely select upgrade so as to protect the initial investment of it to the utmost.