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Yokogawa WT3000 Power Analyzer Motor Version 760303-03-MV-D-/C2/C5/C7/CC
This item is an excellent condition used Yokogawa WT3000 Precision Power Analyzer Motor Version 1000V 30A 3 Phase PQA. Will be calibrated to NIST Standards upon purchase. Comes with standard power cable, traceable calibration certificate, and 180 day warranty. All pictures are of the actual unit.
 
This Model: 760303-03-MV-D/C2/C5/C7/CC/DA
03: 30A Inputs
MV: Motor Version
D: Standard Power Cord
C2: RS 232
C5: USB Port 
C7: Ethernet
CC: Cycle-by-cycle measurement
DA: 2-Channel D/A Output
 
This item comes with a 6 Month (180 day) warranty. Every pre-owned unit we offer goes through meticulous inspection and NIST calibration to guarantee its reliability and durability.
 
We Calibrate your Test Equipment! Contact us for more information on Calibration by visiting stratatek.com/calibration
 
For customers in the USA, all purchases arrive cleared. ALL brokerage or customs fees are prepaid by us.  Your item arrives FOB destination.
 
International Buyers – Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. For more information of clarification, please ask.
 
Will ship worldwide. We make our best efforts to get you the best shipping prices. Contact us for other international rates and we will be pleased to give you a quote. We accept VISA / Mastercard. Paypal is also accepted. Sales to within Canada are subject to 5% GST.  Ontario sales subject to 13% HST.

Yokogawa WT3000 Power Analyzer Motor Version 760303-03-MV-D-/C2/C5/C7/CC

$0.00Price

  • Yokogawa’s WT3000 is a precision power analyzer with a basic accuracy of ±0.02% reading, DC and 0.1 Hz-1 MHz bandwidth, and up to four input elements for single or three phase power analysis.
    The WT3000 can obtain highly precise and simultaneous measurements of the power conversion efficiency of a piece of equipment and unparalleled equipment evaluation efficiency by making simultaneous power evaluations and tests easy and fast.

    • Basic Accuracy 0.01% of reading
    • Basic Power Accuracy 0.02% of reading
    • Motor Efficiency and Total Efficiency Measurement
    • Voltage Range: 15-1000V
    • Current Range: 0.5-30A ; 5mA – 2A
    • Frequency power range: DC, 0.1 Hz to 1 MHz – 2 ch up to 8 ch.
    • Continuous Maximum Common Mode Voltage (50/60 Hz)
    • Simultaneous Measurement with 2 Units (8 Power Input Elements)
    • 50 ms Data Storing Interval
    • Low Power Factor Error [Power factor influence when cosø=0 0.03% of S (apparent power)]
    • Sampling Seed of 200 kS/s
    • 2A or 30A current input element
    • 30MB internal storage

    Motor Evaluation
    The analog or pulse output of the torque and the rotation speed can be input directly from the torque meter to the WT3000. Torque and rotation speed readings as well as motor output, synchronous speed, sliding, motor input/output efficiency, and inverter input/motor output efficiency are calculated to measure the total efficiency of the inverter and the motor. Just one WT3000 unit can perform comprehensive measurements such as these.

    High-accuracy and Broad Bandwidth
    The basic accuracy, or the accuracy of measurements at commercial frequencies of 50/60 Hz, is ± (0.02% of reading and + 0.04% of range). The frequency bandwidth covers 0.1 Hz to 1 MHz as well as DC signals. The basic accuracy and the measurement bandwidth of the WT3000 are much greater than those of its predecessor, the WT20002.
    With these improved features, the WT3000 serves various applications for high-accuracy power measurement.

    Maximum of Four Input Elements
    Since the WT3000 can be equipped with a maximum of four input elements, one WT3000 unit can measure the inputs and outputs of a three-phase inverter. With two units, multi- channel power measurement can be performed on a synchronized basis.

    Common-mode Voltage: 1000 V
    The WT3000's predecessor employed a photocoupler to insulate the input circuit, and its rated common-mode voltage was 600 V. The WT3000 employs a newly developed pulse transformer for input circuit insulation. By maintaining a sufficient insulation distance, a common-mode voltage of 1000 V was achieved. This enables measurement of ever- increasing inverter drive voltage.

    High-speed Data Updating
    The maximum data updating period of the WT3000 is 50 ms, which is five times the speed of its predecessor. This feature is useful in evaluating the characteristics of the motor (torque, rotation speed, and the like). It is also effective in measuring phenomena that tend to change in a relatively short period of time such as ramp current and the secondary voltage of lighting that changes at high frequencies.

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