Scope

This product is suitable for 51.2V product applications andcan be used in conjunction with photovoltaics and invertersto supply power to household televisions, air conditioners,lighting fixtures, etc. This product has voltage, current, andtemperature protection functions.

Product Specification

Test Instrumentation &Device Characteristics

The accuracy of the voltage measuring instrument shouldnot be lower than level 0.5, and the internal resistanceshould not be less than 10k Q/V; The accuracy of thecurrent measuring instrument should not be lower thanlevel 0.5; The accuracy of the instrument used formeasuring time shall not be less than I 0.1%; Thetemperature measuring instrument should not be lowerthan + 1 C; The voltage output and detection accuracyof the battery charge and discharge tester shall not beless than  0.5%; The current output and detectionaccuracy shall not be less than + 0.1%;