Power Quality Testers

PQ3350data-sPower quality is simply determined by how power that is produced interacts with the appliance connected to it. If power supplied meets the requirements of the device then the power quality is sufficient. If there are voltages and variations outside of that range then possible damage or malfunctioning can occur.

Anything from the amplitude of the voltage to harmonics and unexpected distortions can play a role in power quality. The only way to combat these problems is either make the power “cleaner” or make the devices “tougher”. When dealing with sensitive pieces of equipment it is important to know the power quality being produced.

When designing or fixing electrical components these issues become more important. Knowing the power quality can mean the difference between a safely functioning device and an accident waiting to happen. Some power quality problems can even result in an outage, so power quality testing and knowledge are invaluable to critical systems such as life support, food preservation and the power grid over all.

Power Quality Testers

Results 1 - 11 of 11

Extech Clamp Meter, 1 and 3-Phase 1000A AC K-Temp - 380976-K

The 1 and 3 Phase 1000A AC Power Clamp meter measures true power, apparent power, reactive power, horsepower and power factor. With the added benefits of a multimeter and a high 1000A current range.
 
Sales price: $319.99
SKU: 380976-K
 
 
 
 
 

Extech Clamp Meter 400A AC DC Power - 380940

This clamp meter measures current, voltage, frequency and calculates the True Power. With current measurements up to 400A and AC voltage up to 600V. Also measures DC voltage to 400V.
 
Sales price: $339.99
SKU: 380940
 
 
 
 
 

Extech Clamp Power Analyzer 1000A 1-3 Phase PQ2070

This clamp meter measures AC voltage and current with the added ability to calculate the true power, apparent power, reactive power and the power factor. With True RMS measurements.
 
Sales price: $399.99
SKU: PQ2070
 
 
 
 
 

Extech Appliance Tester Power Analyzer – 380801

The Appliance Tester Power Analyzer gives a precise reading on what power a particular appliance is using. This can save you money on energy costs and indicate if a device is malfunctioning.
 
Sales price: $669.00
SKU: 380801
 
 
 
 
 

Extech Clamp Power Analyzer 2000A 3 Phase 382075

The Clamp Power Analyzer can measure current up to 2000A and 3 phase conductors. It can also measure watts, volts, frequency, KVA, KVAR, power factor and phase angle. Large clamp jaw of 2.2 inches.
 
Sales price: $669.99
SKU: 382075
 
 
 
 
 

Extech Appliance Tester Power Analyzer Logging – 380803

The Appliance Tester Power Analyzer gives a precise reading on what power a particular appliance is using. Also features a data logging feature to store and recall up to 1,012 readings.
 
Sales price: $769.00
SKU: 380803
 
 
 
 
 

Extech Universal AC Power Source and Analyzer – 380820

This universal AC power source and analyzer measures exactly what a particular appliance or device uses for power. It also determines the price you pay for that device each day, month or year.
 
Sales price: $1,079.00
SKU: 380820
 
 
 
 
 

Extech 3 Phase Power Quality Analyzer Data Logger PQ3450

This meter analyzes power quality and data logs the information up to 30,000 readings. Measures frequency range, AC volts and current, active power, apparent power, reactive power and more.
 
Sales price: $1,899.00
SKU: PQ3450
 
 
 
 
 

Extech Power Quality Analyzer Harmonics Data Logger PQ3470

This meter analyzes power quality and data logs the information up to 30,000 readings. Measures frequency range, AC volts and current, active power, apparent power, reactive power and harmonics.
 
Sales price: $3,299.00
SKU: PQ3470
 
 
 
 
 

Extech Power Quality Analyzer 3 Phase Harmonics PQ3350-1

This power analyzer measures up to 35 parameters and includes the added ability to record up to 52428 records and download then data to a PC. Comes with 1200A 12" flexible current probe.
 
Sales price: $3,599.00
SKU: PQ3350-1
 
 
 
 
 

Extech Power Quality Analyzer 3000A Harmonics PQ3350-3

This power analyzer measures up to 35 parameters and includes the added ability to record up to 52428 records and download then data to a PC. Comes with 3000A 24" flexible current probe.
 
Sales price: $3,699.00
SKU: PQ3350-3