Fluke 1770 Series Power Quality Analyzer eliminate the complexities of power quality logging, troubleshooting, and analysis. It offers a unique automatic measurement capture system that helps ensure you’re collecting the right data every time, more than 500 power quality parameters are captured by default. With the 1770 Series you’ll never miss a critical power quality event—from fast transients up to 8 kV, harmonics up to 30 kHz, dips, and swells, as well as the voltage, current, and power measurements that enable you to characterize your electrical system.