The WTViewerEFree is a free software for WT3000E, Precision Power Analyzer. In order to use the instruments easily & quickly, and to gather measured data into a PC smoothly, easy operation and a tool is required. This software will supply an powerful and useful measurement environment for users.
You can use the software to connect the WT3000E series to a PC and use the following features.
You can use the software to control a single WT3000E that is connected to the PC. Do not connect multiple WT3000E's to the PC.
|As well as using the WT3000E series front panel to set up the power meter, users can use the software to quickly set up your favorite conditions. It also shows all the setting parameters and the status at a glance. In particular, you can set up the range-skip function (range-configuation setting) and specift the maximum order used for the THD calculation.|
|The software can display items which cannot be shown on the display of the WT3000E series, such as multiple numeric measurement parameters, the harmonics data of each other, bar grapgs, trend graphs, and voltage & current waveforms together. The free software thus adds additional visible capabilities to the WT3000E series.|
The software has the following menus.
Connection: Used to configure the communication between the WT3000E and PC.
Setting: Used to set WT3000E's measurement conditions.
Measure: Used to display measured results in bar graphs, trend graphs, etc.
File: Used to save and load setup parameters.
Exit: Used to close the software.
Types of Display Screens
The following types of display screens are available.
|Measuring Mode||Normal, harmonics, integration|
|Types of Files||Waveform, calculated values, harmonics, settings|
|Display Screens||Numerical, waveform*, trend, harmonic Bar Graph*
* /G6option is required on .
|Data Acquisition Interval||50 ms at max. speed.
- The data storage period can be any custom settings (more than 20 seconds) and the data update rate of the body.
- Depends on your PC's performance.*When the WT3000E data update interval is shorter than the time it takes for the software to collect one set of measured data, there will be pieces of data that the software will not collect.
|Display||Numeric Data Display||Available|
|Harmonic Bar Display||Available|
|Vector Graph Display Function||Available|
|Display||From the PC||Available|
|Types of Files||Conversion to CSV||Available|
|Data Acquisition Interval||50 ms at max. speed.||Available|
You can use the software to control a single WT3000E that is connected to the PC.
WT300E系列数字功率计是久负盛名的横河（Yokogawa）紧凑型功率计的第五代产品。横河的功率计产品在确保能耗标准和电气设备功耗测量的领域中长期扮演至关重要的角色。 WT300E系列包括：WT310E单相输入型；WT310EH单相输入/大电流型；WT332E 2输入单元型；WT333E 3输入单元型，精度为读数的0.1% +量程的0.05%。 WT310E提供的电流测量功能最低到50微安左右，高至26安培RMS，能够轻松支持客户测试自己的产品是否符合能源之星、SPECpower 、IEC62301 / EN50564等标准 ，进行电池和待机功耗等低水平电压测试，使用WT300E系列无疑是这些应用领理想解决方案。