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BU7603_00E_060

BU7603_00E_060
20Pages

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Precision Power Analyzer Ȝ Basic Power Accuracy Ȝ Good Readability The Large, 8.4-inch LCD and the Range Indicator LEDs Simultaneous Measurement with 2 Units (8 Power Input Elements) Ȝ Store Function Ȝ Interface 50 ms Data Storing Interval Ȝ Advanced Computation Function Waveform Computation, FFT Analysis, Waveform sampling Data Saving Harmonic Measurement Voltage Fluctuation/ Flicker Measurement * As of July, 2013, for power meter accuracy in three-phase power meter (as investigated by Yokogawa). High-end Power Meter with top precision* Basic Power Accuracy: 0.02% of reading Visit our website to sign up for email updates. Precision Power Analyzer WT3000

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Precision Power Analyzer WT3000 Yokogawa’s power measurement technology provides best-in-class*1 precision and stability Basic Power Accuracy: ±0.02% With basic power accuracy of ± 0.02% of reading, DC and 0.1 Hz–1 MHz measurement bandwidths, and up to four input elements, the WT3000 provides higher-accuracy measurement for inverter I/O efficiency. More Precise. More Bandwidth. More Features.*2 • The WT3000 is a truly innovative measurement solution, combining top-level measurement accuracy with special functions. *2 • The large, 8.4-inch liquid crystal display and the range indicator LEDs...

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Better Efficiency in Power Measurements In developing the WT3000, Yokogawa focused on improving efficiency in two basic areas. One goal was to obtain highly precise and simultaneous measurements of the power conversion efficiency of a piece of equipment. The other objective was to improve equipment evaluation efficiency by making simultaneous power evaluations and tests easier and faster. Select the model most suited to your measurement needs. Standard Version ଙHigh Accuracy and Wide Frequency Range New Innovations to Enhance the Reliable Measurement Technology With the WT3000, we made...

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Precision Power Analyzer WT3000 FUNCTIONS ᭤ WT3000 Controls: Simple to Use, Easy to View The WT3000 was designed with user-friendly functions and controls in response to user requests for a simpler range setting operation and more user-friendly parameter setting display process. Simpler range settings Item pages make it easy to set the data you want to view for each experiment Range settings using direct key input Using item pages to set display preferences The range indicator on the WT3000 is a seven-segment green LED, so the set range can be monitored at all times. The range can easily be...

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OPTIONS ᭤ A wide variety of optional functions make it easy to perform sophisticated power evaluations. When you purchase a WT3000 from Yokogawa, you get to select just the options you need. This approach lets you maximize performance at a lower cost. Checking harmonic components and total harmonic distortion (THD) Output graphics at the touch of a button The advanced calculation function (/G6 option) meets these measuring needs with advanced, powerful features for making power analysis measurements more efficient. • Harmonic Measurement in Normal Measurement Mode You can measure harmonic...

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Precision Power Analyzer WT3000 Variety of Communication Functions (GP-IB Comes Standard) USB Port (PC) Option (/C12) * Select USBport (PC) or RS-232 The USB port (type B connector) on the rear panel of the WT3000 allows data communications with a PC1. 1. USB driver required for USB communications. A USB driver is available from our Web site. Ethernet port (/C7) The optional Ethernet port (100BASE-TX/10BASE-T) allows you to connect the WT3000 to a LAN. Once connected, images and numerical value data saved on the WT3000 can be transferred to a PC using FTP server software or other utilities....

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Evaluation of Lighting Devices High Accuracy Measurements of Transformers • Simultaneous Measurement of Voltage, Current, and THD (Total Harmonic distortion) Testing of lighting devices often involves measurement of voltage, current, and THD, a parameter that indicates the quality of power. This is because distortion in voltage and current waveforms is becoming more prevalent due to the increasing complexity of control systems. The WT3000 can simultaneously measure voltage and current with THD, eliminating these inconveniences and allowing for more accurate and rapid measurements of an...

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Precision Power Analyzer WT3000 SOFTWARE Utility Software WTViewer 760122 WTFileReader (Combined into the WTViewer) WTViewer is an application software tool that reads numeric, waveform, and harmonic data measured with the WT3000 Precision Power Analyzer. Communications:GP-IB, Serial (RS-232, /C2), USB(/C12), or Ethernet (/C7) • Numeric Data WTViewer can numerically or graphically display the results of measured harmonics up to the 100th order for such parameters as voltage, current, power and phase angle. • Viewing Trends Voltage and current waveforms can be monitored on the PC screen. You...

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REAR PANEL ᭤ Rear Panel Optional features ቢ Voltage input terminals ባ Current external sensor input terminals ቤ Current direct input terminals ብ GP-IB port ቦ BNC connector for two-system synchronized measurement ቧ Serial (RS-232) port (option/C2) or USB port (PC) (option/C12) ቨ Ethernet port(100BASE-TX/10BASE-T) (option/C7) ቩ VGA port (option/V1) ቪ D/A output (option/DA) ቫ Torque and speed input terminals (motor version) CHARACTERISTICS ᭤ Example of basic characteristics showing the WT3000’s high precision and excellent stability Total power error with rated range input for an arbitrary...

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Precision Power Analyzer WT3000 ACCESSORIES ᭤ Related products Current Sensor Unit Current Transducer Current Output Current Sensor Unit DC to 100 kHz/600 Apk Current Output Current Clamp on Probe AC 1000 Arms (1400 Apeak) • DC~800 kHz/60 Apk, DC~500 kHz/200 Apk, DC~300 kHz/1000 Apk • Wide dynamic range: ±0-1000 A(DC) /1000 A peak (AC) • Wide measurement frequency range: DC and up to 800 kHz • High-precision fundamental accuracy: ±(0.05% of reading + 30 µA) • ±15 V DC power supply, connector, and load resistor required. • Wide dynamic range: -600 A to 0 A to +600 A (DC)/600 A peak (AC) •...

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BU7603_00E_060 20Pages

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BU7603_00E_060
20Pages