Fluke FLUKE-1777 Power Quality Analyzer

Overview

The Fluke 1777 is a three-phase power quality analyzer designed for comprehensive troubleshooting and analysis of electrical systems. This portable, rugged device captures comprehensive power quality parameters, including fast waveforms, transients, and harmonics up to 30 kHz. The 1777 powers directly from the measurement circuit, eliminating the need for an external power cord, and features a 7-inch capacitive touchscreen for easy on-site operation. The 1777 model offers enhanced transient capture capabilities with dual sampling rates and increased internal storage.

Key Features

• Automatic measurement of 500+ power quality parameters
• 24-bit resolution with 80 kS/s synchronous sampling at 50/60 Hz
• Voltage transient capture up to 8 kV with dual sampling rates: 1 MS/s and 20 MS/s
• Bandwidth: DC to 30 kHz for PQ measurements and harmonic analysis
• Three-phase voltage and current inputs with automatic range selection
• 7-inch TFT capacitive touch display (1024 x 600 pixels)
• 32 GB microSD card storage (installed) with expansion capability
• Multiple connectivity options: USB, Ethernet, WiFi, and optional LTE
• GPS time synchronization for precise event logging
• Two auxiliary inputs for temperature, humidity, and light measurements
• Compliant to IEC 61000-4-30 Class A, EN 50160, and IEEE 519
• 90-minute integrated battery with external power supply option
• Includes i17XX-FLEX1500 18-inch current probes, WiFi/BLE adapter, and hard case

Applications

• Energy surveys and load profiling
• Harmonic surveys and compliance verification
• Nuisance circuit breaker tripping investigation
• Power utility power quality studies
• Detection of equipment failures from voltage transients
• High-speed transient capture and detailed analysis
• Long-term power quality logging and trend analysis

Included Accessories

• Three-phase voltage test lead set
• Alligator clips (four black, one green)
• Magnetic probes (set of four)
• 1-meter USB-C cable
• Line cords (US, EU, UK, AUS, BRA)
• Test lead sets and stacking test leads
• WiFi/BLE module
• Wall outlet adapter
• i17XX-FLEX1500 18-inch flexible current clamps (set of four)
• 32 GB microSD card (installed)
• Hard carrying case