The Fluke 1770 Series Three-Phase Power Quality Analyzers streamline power logging, troubleshooting, and analysis into an intuitive 2-in-1 handheld platform. Built for automated measurement capture, it logs over 500 power quality parameters by default—including dips, swells, harmonics up to 30 kHz, and high-speed transients up to 8 kV—ensuring critical events are never missed. The analyzer powers directly from the measurement circuit to eliminate power extension cords, while integrated connection autocorrect eliminates manual wiring errors. Paired with Fluke Energy Analyze Plus software and a new Energy Loss Calculator mode, it quantifies financial losses from wasted energy and generates automated compliance reports for EN 50160 and IEEE 519 standards.

• Automated Parameter Capture: Simultaneously logs over 500 power quality parameters by default, ensuring complete data collection for troubleshooting and energy surveys.

• 8 kV High-Speed Transient Detection: Captures fast microsecond and nanosecond voltage transients up to 8 kV to prevent insulation damage and equipment failure.

• Direct Circuit Powering: Powers directly from the measured electrical circuit for convenience, supported by an internal 90-minute backup battery.

• Energy Loss Financial Calculator: Uses patented algorithms to calculate dollar losses caused by reactive power, unbalance, neutral losses, and harmonic distortion.

• Fluke Energy Analyze Plus Software: Includes automated 1-touch reporting compliant with EN 50160 and IEEE 519 standards via USB, Ethernet, Wi-Fi, and cellular transfer.

What's in the box:

Fluke 1777

• 3PHVL-17XX flat cable voltage test lead 3-phase+N
• AC285 black alligator clips (set of four)
• AC285 green alligator clip
• MP1-3R/1B Magnetic Probes (set of four)*
• Black 1M USB-C cable
• Line cords (US, EU, UK, AUS, BRA)
• FLUKE-17XX-TL blue stacking 0.18M test lead
• Green test lead
• WI-FI/BLE MODULE **
• 17XX CABLE MARKER cable marker set
• 17XX BATT W/HOUSING battery (installed)
• MA-C8 wall outlet adapter
• I17XX-FLEX1500/18 flexible 1500A AC current clamps (set of four)
• 32GB micro-SD card (installed) *
• C1777 Hard case *

* Items not included with 1775 and 1773 standard models
** Items not included with 1773 standard model