POWER CALIBRATION

Reference equipment for power calibration basic power accuracy of 0.01% of reading

The WT3000E can be used as a reference standard for periodic in-house calibration of general-purpose power measurement instruments, such as the WT310/WT330 series.


Power accuracy of 0.01% of reading


Temperature- and humidity-controlled calibration room
Temperature- and humidity-controlled calibration room

Power Analyzers

Power Analyzers

A power analyzer measures electrical power characteristics of devices that generate, transform, or consume electricity. Also called power meters or wattmeters, these devices measure parameters such as true power (watts), power factor, harmonics and efficiency in inverters, motor drives, lighting, home appliances, office equipment, power supplies, industrial machinery and other devices. Power analyzers also enable engineers to minimize energy loss due to distorted, transient waveforms in power electronics such as inverters, motors, lighting circuits, and power supplies. 

Yokogawa, the world's leading manufacturer of electrical power analyzers, provides a broad selection to satisfy all requirements.