The IT8500+ series has four operating modes. By using the simple keypad on the front panel, users can carry out online voltage readings and changes or simulate short-circuit tests. Moreover, the IT8500+ has a fully functional battery mode for discharging tests. A versatile tool for both static and dynamic testing of power supplies, batteries, AC/DC or DC/DC converters, and battery chargers, the IT8500+ series DC load provides consumers with an optimum testing solution.