Skip to main content

Select your country site

  • Africa and Middle East
    Africa
    ( English | Français )
    Middle East
    ( English )
  • Americas
    Argentina
    ( Español )
    Costa Rica
    ( Español )
    Mexico
    ( Español )
    Bolivia
    ( Español )
    Dominican Republic
    ( Español )
    Peru
    ( Español )
    Brazil
    ( Português )
    Ecuador
    ( Español )
    United States
    ( English | Español )
    Canada
    ( English | Français )
    El Salvador
    ( Español )
    Uruguay
    ( Español )
    Chile
    ( Español )
    Guatemala
    ( Español )
    Venezuela
    ( Español )
    Colombia
    ( Español )
  • Asia Pacific
    Australia
    ( English )
    Japan
    ( 日本 )
    South Korea
    ( 한국어 )
    China
    ( 中国 )
    Malaysia
    ( English )
    Taiwan
    ( Chinese Traditional )
    India
    ( English )
    Philippines
    ( English )
    Thailand
    ( English | ภาษาไทย )
    Indonesia
    ( English | Bahasa )
    Singapore
    ( English )
    Vietnam
    ( English | Tiếng Việt Vietnam )
  • Europe
    Austria
    ( Deutsch )
    Ireland
    ( English )
    Rest of Europe
    ( English )
    Belgium
    ( Français | Dutch )
    Italy
    ( Italiano )
    Spain
    ( Español )
    Czechia
    ( Czech )
    Netherlands
    ( Dutch )
    Sweden
    ( Swedish )
    Denmark
    ( Dansk )
    Norway
    ( Norsk )
    Switzerland
    ( Deutsch | Français )
    Finland
    ( Finish )
    Poland
    ( Polski )
    Turkey
    ( Türkçe )
    France
    ( Français )
    Portugal
    ( Português )
    United Kingdom
    ( English )
    Germany
    ( Deutsch )
  • Russia
    Russia
    ( Russian )

Select your country site

  • Africa and Middle East
    • Africa English
    • Africa Français
    • Middle East English
  • Americas
    • Argentina Español
    • Colombia Español
    • Bolivia Español
    • Brazil Português
    • Canada English
    • Canada Français
    • Chile Español
    • Costa Rica Español
    • Dominican Republic Español
    • Ecuador Español
    • El Salvador Español
    • Guatemala Español
    • Mexico Español
    • Peru Español
    • United States English
    • United States Español
    • Uruguay Español
    • Venezuela Español
  • Asia Pacific
    • Australia English
    • China 中国
    • India English
    • Indonesia English
    • Indonesia Bahasa
    • Japan 日本
    • Malaysia English
    • Philippines English
    • Singapore English
    • South Korea 한국어
    • Taiwan Chinese Traditional
    • Thailand English
    • Thailand ภาษาไทย
    • Vietnam English
    • Vietnam Tiếng Việt Vietnam
  • Europe
    • Austria Deutsch
    • Belgium Français
    • Belgium Dutch
    • Belgium Français
    • Belgium Dutch
    • Czechia Czech
    • Denmark Dansk
    • Finland Finish
    • France Français
    • Germany Deutsch
    • Ireland English
    • Italy Italiano
    • Netherlands Dutch
    • Norway Norsk
    • Poland Polski
    • Portugal Português
    • Rest of Europe English
    • Spain Español
    • Sweden Swedish
    • Switzerland Deutsch
    • Switzerland Français
    • Turkey Türkçe
    • United Kingdom English
  • Russia
    • Russia Russian
Fluke
  • Products
      • Accessories
        • See all
      • Building infrastructure
        • HVAC tools
        • Indoor air quality testing
        • Laser distance meters
        • Laser levels
      • Calibration tools
        • Fluke Calibration
        • mA loop calibrators
        • Multifunction calibrators
        • Pressure calibrators
        • Temperature calibrators
      • Electrical testing
        • Basic testers
        • Battery analyzers
        • Clamp meters
        • Digital multimeters
        • Earth ground
        • Installation testers
        • Insulation testers
        • Portable appliance testers
        • Portable oscilloscopes
        • Power and energy loggers
        • Power quality analyzers
      • Fluke software
        • Fluke Calibration software
        • Fluke SmartView
      • Industrial imaging
        • See all
      • Intrinsically safe
        • See all
      • Mechanical maintenance
        • Laser alignment
        • Vibration analysis
      • Temperature measurement
        • Contact thermometers
        • IR thermometers
      • Thermal imaging
        • Infrared cameras and gas detectors
        • IR windows
        • Visual IR thermometers
      • Awards
      • New Fluke products
      • Test tools catalog
  • Learn
      • Best practices
        • Custody transfer
        • Electrical inspection
        • Energy efficiency
        • Equipment and production line testing
        • Fluid systems
        • Measurement basics
        • Motors and drives
        • Pressure calibration
        • Preventive maintenance
        • Safety
        • Temperature calibration
        • Test tools basics
      • Blog
      • Fluke education partnership program
      • Library
      • Online courses
      • Tradeshows and seminars
      • Webinars
  • Support
      • About us
        • Careers
        • Companies
        • Contact us
        • Corporate profile
        • Directions
        • Integrity
      • Calibration Services
      • Manuals
      • Press releases
      • Product registration
      • Repair
      • Return materials authorization
      • Safety notices
      • Service center locations
      • Software downloads
      • Warranties
  • Where to buy
      • Where to buy
      • Promotions and contests

Best practices

Custody transfer
Electrical inspection
Energy efficiency
Equipment and production line testing
Fluid systems
Measurement basics
Motors and drives
Pressure calibration
Preventive maintenance
Safety
Temperature calibration
Test tools basics

Blog

Automotive
Calibration
Clamps
Controls
Digital multimeters
Electrical
Electronics
Energy efficiency
Grounding
HVAC
Insulation testers
Motors, drives, pumps, compressors
Oscilloscopes
Power quality
Predictive maintenance
Research
Safety
Temperature
Thermal imaging
User tips
Vibration
Wireless

Fluke education partnership program

Library

Online courses

Tradeshows and seminars

Webinars

Power Quality for Measurement Basics

Identifying power quality issues and energy waste can save you money and help protect equipment from damage. Here are some great resources to get you started resolving three phase power problems, saving energy and troubleshooting equipment issues.

Interested in learning more about Power Quality?

Get a free guide: "Electrical power explained"

Download now

‍‍ (877) 841-3884

Talk to a Fluke power quality specialist

3 hidden causes of industrial energy waste

3 hidden causes of industrial energy waste

What are voltage sags, dips, swells and transients?

What are voltage sags, dips, swells and transients?

Quick guide to power quality symptoms and causes

Quick guide to power quality symptoms and causes

How to find harmonics in electrical systems

How to find harmonics in electrical systems

What are demand (kVA) and power factor?

What are demand (kVA) and power factor?

Why peak demand management matters

Why peak demand management matters

How to conduct load studies with a power quality logger

How to conduct load studies with a power quality logger

Why motor overload and harmonics disrupt facility operations

Why motor overload and harmonics disrupt facility operations

What causes a transformer to fail?

What causes a transformer to fail?

Voltage fluctuations, flicker and power quality

Voltage fluctuations, flicker and power quality

What power quality issues cause tripping breakers?

What power quality issues cause tripping breakers?

The connection between grounding and power quality

The connection between grounding and power quality

What is voltage unbalance?

What is voltage unbalance?

Recommended products

Fluke 438-II Power Quality and Motor Analyzer

Fluke 438-II Power Quality Analyzer & Motor Analyzer

Fluke 435 Series II Power Quality and Energy Analyzer

Fluke 435 Series II Energy & Power Analyzer

Fluke 1738 Advanced Power Logger 1

Fluke 1738 Advanced Power Energy Logger

Fluke 1742 1746 and 1748 Three-Phase Power Quality Loggers

Fluke 1742, 1746 and 1748 Three-Phase Power Quality Loggers



Products

  • Where to buy
  • Manuals
  • Product registration

Company

  • Careers
  • Companies
  • Integrity
  • Supplier handbook

Customer service

  • Contact us
  • Directions
  • Safety notices
Facebook
YouTube
Twitter
LinkedIn
Instagram
Fluke. Keeping your world up and running.®
  • Privacy policy
  • Fluke terms of use
  • Fluke terms and conditions of sale
  • Fluke terms and conditions of service
  • Site map
©1995 - 2019 Fluke Corporation
    • Products
      • Accessories
        • See all
      • Building infrastructure
        • HVAC tools
        • Indoor air quality testing
        • Laser distance meters
        • Laser levels
      • Calibration tools
        • Fluke Calibration
        • mA loop calibrators
        • Multifunction calibrators
        • Pressure calibrators
        • Temperature calibrators
      • Electrical testing
        • Basic testers
        • Battery analyzers
        • Clamp meters
        • Digital multimeters
        • Earth ground
        • Installation testers
        • Insulation testers
        • Portable appliance testers
        • Portable oscilloscopes
        • Power and energy loggers
        • Power quality analyzers
      • Fluke software
        • Fluke Calibration software
        • Fluke SmartView
      • Industrial imaging
        • See all
      • Intrinsically safe
        • See all
      • Mechanical maintenance
        • Laser alignment
        • Vibration analysis
      • Temperature measurement
        • Contact thermometers
        • IR thermometers
      • Thermal imaging
        • Infrared cameras and gas detectors
        • IR windows
        • Visual IR thermometers
      • Awards
      • New Fluke products
      • Test tools catalog
    • Learn
      • Best practices
        • Custody transfer
        • Electrical inspection
        • Energy efficiency
        • Equipment and production line testing
        • Fluid systems
        • Measurement basics
        • Motors and drives
        • Pressure calibration
        • Preventive maintenance
        • Safety
        • Temperature calibration
        • Test tools basics
      • Blog
      • Fluke education partnership program
      • Library
      • Online courses
      • Tradeshows and seminars
      • Webinars
    • Support
      • About us
        • Careers
        • Companies
        • Contact us
        • Corporate profile
        • Directions
        • Integrity
      • Calibration Services
      • Manuals
      • Press releases
      • Product registration
      • Repair
      • Return materials authorization
      • Safety notices
      • Service center locations
      • Software downloads
      • Warranties
    • Where to buy
      • Promotions and contests