Features:

• Number of inputs 4 inputs, 3 phases and neutral referenced to PE (5 connectors)
• Measurement category 1000 V CAT III / 600 V CAT IV
• Maximum input voltage 1000 V rms / 1000 V dc (1700 Vpk)
• Nominal voltage range Wye and single phase: variable (50 V – 1000 V)
• Delta: Variable (100 V – 1000 V)
• IEC 61000-4-30 Class A compliance for the nominal voltages (Vdin) 100 V – 690 V
• Input impedance 10 MΩ between P-P and P-N, 5 MΩ between P-PE and N-PE
• Bandwidth DC to 30 kHz for PQ measurements, excluding transients
• Resolution 24-bit synchronous sampling
• Sampling frequency 80 kS/s at 50/60 Hz
• Scaling 1:1, variable for use of potential transformers

Fluke 1770 Series Three-Phase Power Quality Analyzers eliminate the complexities of power quality logging, troubleshooting, and analysis. Engineered to be the faster, easier way to perform power quality studies, the 1770 Series offers automatic measurements, a straightforward user interface and setup, best-in-class specifications, and a simplified reporting platform. The instrument can also be powered directly from the measurement circuit, eliminating the need to find a power outlet or use a lengthy extension cord

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.