MEASUREMENT OF POWER CONSUMPTION IN MOBILE PHONES

You can measure power consumption in mobile phones, batteries, and other equipment powered by dry cells. You can perform a variety of operation tests for reducing power consumption by using the current or power integration function. This offers a powerful means of evaluating instruments, such as for checking control modes for lengthening battery life.

Major Features
5mA range for very low current measurements
Checking power consumption integration of mobile phones when switching modes (using integration functions)
Visually observing trends in power consumption using trend display functions that allow checking of temporal fluctuations
Checking the waveform of the consumed current
Null function can be used to subtract the DC offset

Use the 2A input element for small current consumption.

Wt3000cellphone 

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.