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Aug 5, 2013

Achieving "visualization of power" contributing to saving energy and "power-quality monitoring", keeping production efficiency of factories Announcing the release of the simple wattmeter "the Advanced Type of Eco- POWER METER® KW9M" Featuring the power-quality measuring-function (newly developed) with the measuring accuracy (active power: 0.5 %) highest level in the industry (*1)

  • (*1) Our investigation of the simple wattmeter to save energy (except official approval meters and electronic multi-indicating measuring instruments), as of August, 5, 2013

August, 5, 2013, Kasugai, Japan-Panasonic Devices Company-SUNX has succeeded in commercializing "the Advanced Type of Eco-POWER METER ® KW9M", achieving the measuring accuracy (active power: 0.5 %) highest level in the industry (* 1), and featuring the power-quality measuring-function including distortion (newly developed). Newly developed Eco-POWER METER KW9M (a power meter) is installed in production facilities or switchboards to realize "visualization of power" contributing to saving energy, and "power-quality monitoring" contributing to preventing equipment-troubles and maintaining, keeping production efficiency of factories. We will put this new product KW9M on the market as a simple power meter from August 1, 2013.

Product name

KW9M Eco- POWER METER® Advanced Type

Series name

KW9M series

Model number

AKW92112

Production start

August 1, 2013

With the increasing activities of saving energy in all fields of a society, the needs for measuring and grasping of subdivided power-consumption (each factory, floor, facility) to achieve more saving energy have been required increasingly in factories, offices, and stores etc. And also, many customers have a target of power reduction of several percent, and the needs for fine accuracy measurements to decrease the slight errors to infinite zero have been required. There has been a need for preventing and maintaining equipment before equipment-troubles caused by deterioration of the power-quality occur. To meet the market need, Panasonic Devices Company-SUNX has succeeded in commercializing "the Advanced Type of Eco-POWER METER ® KW9M" featuring the power-quality measuring-function (newly developed) with the high measuring-accuracy highest level in the industry.

Features

1. High measuring-accuracy, contributing to piling up the power reduction of several percent and to promoting saving-energy activities
High accuracy measurement highest in the industry(*1)
Current/voltage: 0.2 %, active power: 0.5 %
(Our current models(*2) , current/voltage:0.5 %, active power: 1 %)
2.Measuring power quality, contributing to preventing and maintaining equipment, keeping production efficiency
(1) Measuring power quality including THD (total higher-harmonic distortion) and unbalanced factor of voltage/current
(2) Prior-alarming function before power-quality troubles occur
(3) Easy detecting damaged portions at eventual equipment troubles, realizing early solutions
3.Suppressing peak demand, contributing to reducing the energy charge
Demand-measuring function applicable in power-demand calculating-methods in Japan and abroad
  • (*2) Our current models: KW9M Eco- POWER METER® Standard Type (model number: AKW91110)

Applications

Visualization of power consumption targeting for saving energy and power monitoring
[factories, offices, stores, infrastructures (high way, railroad), theme parks, power facilities other public facilities, etc.]
Measures against damages caused by higher harmonics, unbalanced voltage [facilities installing microcomputers, makers using motors]

The content in the following news releases is accurate at the time of publication but may be subject to change without notice.
Please note therefore that these documents may not always contain the most up-to-date information.


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