The Agilent U1604A is an electrical safety analyzer engineered to test, measure, and provide feedback on electrical protective equipment such as circuit breakers, fuse holders, and disconnect switches. It is suitable for testing to IEC, UL, CSA, and other safety standards. Each U1604A unit is equipped with 6 test channels, and each channel is capable of measuring up to 5A with a resolution of 1mA. The U1604A also features a 7” color touch screen for user input and display. The analyzer stores up to 20 test presets, and features a test library which stores 50 preconfigured tests. It also features a built-in simulator to facilitate and simplify the calibration process.