Fluke 1777 Three-Phase Power Quality Analyzer
The Fluke 1777 is the top model in Fluke 1770 Series of three-phase power quality analyzers. It is a rugged portable instrument for troubleshooting power quality and running power quality studies with automatic measurements, a straightforward setup, and a simplified reporting workflow. The Fluke 1777 is built for demanding work such as utility power quality surveys and it captures fast waveforms, transients, and high frequency harmonics as well as standard power and energy data.
Key Features
- Three-phase plus neutral measurement: four measurement inputs with 24 bit synchronous sampling for accurate readings across all channels at once
- High sampling rates: 1 MS/s and 20 MS/s to capture fast events and transients that slower analyzers miss
- 500+ automatic parameters: the analyzer records more than 500 power quality parameters by default so you always gather the right data
- PQ Logging and Analysis wizard: walks you through setup making complex power quality studies easier
- At-a-glance power quality health: quick indicators to speed up troubleshooting
- Wide measurement range: up to 1000 V and with flexible current probes up to 6000 A
- Comprehensive coverage: power, energy, harmonics, flicker, voltage events, and transients with support for the standards used in power quality analysis such as IEC 61000-4-30 Class A
- Power from the measurement circuit: can draw its power directly from the circuit under test removing the need for extra cords
- Fluke Energy Analyze Plus software included: download, analyze, track, and report power quality and energy data without extensive training
- Utility-grade capability: suitable for power utility power quality surveys a feature the lower 1773 does not offer
- Rugged, portable design: built for field use
Typical Applications
- Power quality surveys and troubleshooting in industrial and commercial facilities
- Utility power quality studies and compliance checks
- Tracking down harmonics, sags, swells, flicker, and transients
- Energy and load studies
- Commissioning and verification of electrical systems
Why Choose It
The Fluke 1777 gives power quality engineers lab grade capture and analysis in a portable unit with guided setup that reduces mistakes. Automatic recording of hundreds of parameters plus transient and high frequency capture means you rarely need to repeat a study because something was missed.
