Product Overview

The Fluke 1770 Series Three-Phase Power Quality Analyzer is a next-generation power quality and energy measurement instrument designed to make advanced power studies faster, easier, and more reliable.

Built for industrial electricians, power engineers, and energy auditors, the Fluke 1770 Series automatically captures and logs all power-quality parameters, including voltage dips, swells, harmonics, transients, flicker, unbalance, and energy consumption.

Using intuitive guided setup, high-resolution touchscreen, and seamless PC software integration, the 1770 Series delivers accurate diagnostics for troubleshooting, compliance testing (IEC 61000-4-30 Class A), and long-term power monitoring.

Key Features

• Three-phase Class A compliance measurement (IEC 61000-4-30)
• Automatically captures every power-quality event without configuration errors
• High-resolution touchscreen interface
• Measures: voltage, current, dips, swells, harmonics, flicker, transients & unbalance
• Energy consumption and load studies for energy audits
• Transient capture up to 1 MHz (model dependent)
• Includes Fluke Energy Analyze Plus software for advanced reporting
• Direct connection up to 1500 V DC / 1000 V AC CAT IV
• USB, Wi-Fi, Ethernet and USB-C connectivity
• Internal GPS time synchronization
• Lightweight design with intelligent auto-configuration wizards
• Long battery life for field use and solar PV/industrial power system testing

Technical Specifications

• Brand: Fluke
• Series: 1770 Series (1773 / 1775 / 1777 depending on model)
• Type: Three-Phase Power Quality Analyzer

Measurement Capabilities

• Voltage Measurement:
  • Up to 1000 V AC (direct)
  • Up to 1500 V DC (solar PV systems)
• Current Measurement:
  • Supports flexible current probes 1500 A / 6000 A
  • High-accuracy RMS measurement
• Frequency Range: 42.5 Hz – 69 Hz

Power Quality Parameters

• Voltage dips & swells
• Interruptions
• Harmonics (up to 50th / 100th order)
• Flicker (Pst, Plt)
• Unbalance (voltage & current)
• Inrush & motor start analysis
• Transients (up to 1 MHz depending on model)

Energy & Power

• True power (kW), reactive power (kVAR), apparent power (kVA)
• Energy consumption (kWh)
• Power factor, displacement factor
• Load studies, demand analysis

Data Logging & Storage

• Automatic event capture (no missed data)
• High-capacity internal memory
• Export via USB, Wi-Fi, or Ethernet
• Compatible with Fluke Energy Analyze Plus software

Safety Ratings

• CAT IV 600 V / CAT III 1000 V
• Overvoltage protection for harsh electrical environments

Connectivity

• USB-A, USB-C
• Wi-Fi
• Ethernet
• GPS time sync

General Specifications

• Display: High-resolution color touchscreen
• Battery Life: Extended field operation
• Dimensions: Portable lightweight design
• Operating Temperature: –10 °C to +50 °C
• IP Rating: IP40 (instrument body)

Included Accessories

• Voltage leads
• Flexible current probes
• USB cables
• Carrying case
• Power adapter
• Calibration certificate

Applications

• Industrial plant power-quality diagnostics
• Power distribution system troubleshooting
• Renewable energy (solar PV) power system studies
• Utility-level power monitoring
• Harmonic distortion analysis
• Energy audits and load studies
• Compliance testing to IEC standards
• Motor starting and equipment inrush analysis
• Detecting transients, flicker, and voltage instability

Why Buy from FieldInstruments.lk?

FieldInstruments.lk is Sri Lanka’s trusted supplier for power-quality and electrical test equipment, offering:

• 100% genuine Fluke 1770 Series products with full warranty
• Best pricing and fast island-wide delivery
• Expert guidance for power-quality studies and setup
• Reliable after-sales support and calibration services
• Complete range of Fluke analyzers, clamp meters, DMMs, and accessories

The Fluke 1770 Series provides unmatched accuracy, automation, and reliability for modern power analysis across industries.

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Fieldinstruments.lk
50/3, Angampitiya Rd, Ethul Kotte, Sri Lanka. 10100.
Phone: +94718555888 Email: info@fieldinstruments.lk