3250A Series AC/DC Electronic Load, 3250A Series AC/DC Electronic LoadFeature Voltage, Current Watt and ... programmable front panel memory locations and GO/NG test function capabilities.Adjustable power factor setting (PF, ... ~ -0.85 ) extends the simulation of test environment.Built-in GO/NG meter check function offers ... /DC, DC/AC testing, UPS output loading test, DC, 40~70Hz Power Transformer, and can ...