在电机和驱动器领域，Yokogawa长久以来都是公认的行业标准制定者。Yokogawa的功率分析仪在该领域广受赞誉，荣获“最佳测试产品”大奖。Yokogawa以品质、创新和远见为战略，切实提高产品的适用性，以满足此行业不断增长的需求。随着消费电子市场的强劲增长，小家电对电源的要求也越来越高。Yokogawa为各种此类应用提供关键的测试和测量产品，如DL 9000、DL 850E和强大的WT 3000串行总线功率分析仪。这些功率分析仪器为复杂的应用提供准确的分析和高精度的测量。DL9000是性能、易用性和价值的完美结合，在数字示波器中首屈一指。为满足新兴市场的复杂需求，Yokogawa在新产品的开发上不遗余力。
机电测量时的电压探头注意事项
评估办公室自动化设备的DC电源
评估变频器输出滤波器
评估变频驱动的微波
测量传真机的瞬态功率
测试配电系统的短路和切换
评估变频器和电机
评估荧光灯的起动特性
How can I capture data from motion sensors synchronized with other analog data? The Yokogawa ScopeCorder series of instruments feature input modules and functions to make this possible.
Use built-in calculations to analyze motor rotor position of Brushless DC motors (BLDC) and Permanent Magnet Synchronous Machines (PMSM) and find the relative angle between the rotor and position sensors such as encoders or resolvers
测量开关设备的安全工作区
变频器控制电梯的总体评估
线性电机的开发和评估
Government agencies that define the standardization of energy efficiency metrics continue to be a driving force behind the development of the next generation electric vehicle powertrains. These metrics require manufacturers to have high confidence in their measurements and motivate the optimization of efficiency.
Understanding motor power consumption and measuring efficiency is key to optimizing motor development and usage. This eBook discusses the basics of power measurements of motor systems, including the drive system, while also looking at mechanical measurements.
产品展示
The current sensor element for the Yokogawa Test&Measurement WT5000 Precision Power Analyzer is ideal for applications requiring a current transformer for high-current measurements. The internal DC power supply simplifies preparations before measurement, requiring only a connecting cable and eliminating the external power supply.
The WT5000, an industry-leading power analyzer, features seven field-removeable elements, 10 MS/s, 1 MHz power bandwidth, 18-bit resolution, and 0.03% basic power accuracy. Yokogawa Test&Measurement continues to innovate on the platform, enabling /D7 data streaming, /G7 harmonics, and flicker analysis.
The new current sensor element replaces the traditional current inputs and includes a sensor input terminal with integrated ±15V power supply, eliminating the need for an external power supply. The isolated voltage terminals remain the same as the 5A and 30A elements.
Test and measurement engineering work groups can have differing priorities and requirements, which often results in multiple instrumentation systems and data file formats, as well as incompatible reporting. This lack of effective communication between groups and instruments causes decreased efficiency and quality and increased spending and time to market. Unify test and measurement instrumentation, software, and data across engineering teams with a suite of solutions that caters to the different needs of engineering work groups, including accurate power data, fast sampling rates, long recordings of multiple different input types, and insights into waveform data.
入门指南
网络研讨会
- Multi-phase measurements
- Measurement techniques
- Measurement applications
- Real-world examples and more
While DC power measurements are relatively straight forward, AC power measurements that include distorted waveforms, varying power factors, and multiple phases can add complexity to an otherwise simple measurement. During this webinar, we cover multiple fundamentals of power measurement.
Key topics include:
