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销售横河 WT333E 数字功率计

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产品参数

选件 是否计量 发货周期 保修时间 成色
1-4周 3月 8成新
所在地 机身号 状态 资料下载
深圳市 完好
更新日期:2022-12-28
联系电话:0755-86016691

* 产品描述

产品描述:
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。


特点:

  • 宽电流输入范围:WT300E系列可覆盖的电流输入范围非常广,小到几微安大到40Arms均可测量。可测量包含交直流成分的输入信号。测量应用范围包括从待机功耗的微小电流到电磁炉的大电流。
  • 同时测量所有参数: WT300E系列不但可以测量所有交直流参数,也可以在没有改变测量模式的情况下同时执行谐波测量和积分测量。
  • 快速显示和数据更新率: WT300E系列拥有快速显示和最大100ms的数据更新率,可为用户缩短测试过程的工时。
  • 最大值保持功能:可以保持RMS/PEAK Voltage & 电流、有功功率、无功功率和视在功率的最大值。
  • 线路滤波器和频率滤波器功能: 这些滤波器功能将为基波测量过滤掉不需要的噪声和谐波成分。

详细信息

Product Description:
The WT333E is the enhanced version of Yokogawa’s 5th generation of compact power meters. The world’s best-selling power meter is the instrument of choice for a wide range of applications in production testing, quality assurance and Research & Development. They are easy to use, cost effective and accurate for diverse applications such as the testing of electric devices, the development and evaluation of home appliances and induction cookers, battery and DC driven device testing, and conformance tests on uninterruptable power supplies. The small footprint and compact size of the WT333E makes it ideal for ad-hoc bench use and for rack mounting.


The Yokogawa WT333E series provides a basic power accuracy of ±0.15% (50/60 Hz) on all measurement ranges.  It can measure waveforms which include both AC and DC. Users can use it from the low currents of standby power to the high currents of induction cooking. The WT333E can chase fluctuating input frequencies like those in motors by changing the data update rate automatically.  It can also measure harmonics and perform integration simultaneously without changing the measurement mode. The Yokogawa WT333E has a high speed automatic ranging capability in integration mode which removes this need to repeat the test and integration is continuous and accurate.


Features:

  • Wide current input ranges: The WT300E series covers a broad range of current inputs, from few mA up to 40 A rms. Both AC and DC waveforms can be measured.
  • Simultaneous measurement of all parameters: The WT300E can measure all DC and AC parameters. The WT300E series can also measure harmonics and perform integration simultaneously without changing the measurement mode.
  • Fast display and data update rate: The fast display and a maximum data update rate of 100ms on the WT300E series, offers a short tact time in testing procedures.
  • MAX hold function: The maximum values of RMS/PEAK Voltage & Current, Active Power, Reactive Power and Apparent Power can be held.
  • Line filter and frequency filter capabilities: These filter functions will cut off unnecessary noise & harmonic components for fundamental waveform measurements.

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