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Advanced Test and Measurement
Instruments and Power Supplies

Yokogawa WT3000E Series

Precision Power Analyzer with up to 4 input elements

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Offering high bandwidth and exceptional performance, the WT3000 is designed for energy efficiency measurements and enables products with standby power modes to be tested according to IEC 62301 Ed 2.0 and EN50564. It supports 50/60 Hz (10/12 cycles) harmonic, inter-harmonic and flicker measurement and analysis, as required by IEC61000 standards.

For the evaluation of motors and inverters, a special version is available that enables the motor and total efficiencies to be measured simultaneously.  The Transformer Version has enhanced accuracies at low PF.

  • Basic power accuracy of 0.01%
  • Bandwidth DC, 0.1 Hz to 1 MHz
  • Harmonic and flicker analysis according to IEC 61000 standards
     

Product Variants

Model Price

WT3001E

Precision Power Analyzer with single input element
POA

WT3002E

Precision Power Analyzer with 2 input elements
POA

WT3003E

Precision Power Analyzer with 3 input elements
POA

WT3003E_T

Precision Power Analyzer Transformer version with 3 input elements
POA

WT3004E

Precision Power Analyzer with 4 input elements
POA

WT3004E_T

Precision Power Analyzer Transformer Version with 4 input elements
POA
Model Description Price
WT3001E/B5
WT3000E option: Built-in Printer POA
WT3001E/C12
WT3000E option: USB Port (PC) POA
WT3001E/C2
WT3000E option: Serial (RS-232) Interface POA
WT3001E/C5
WT3000E option: USB Port (Peripheral) POA
WT3001E/C7
WT3000E option: Ethernet Interface POA
WT3001E/DA
WT3000E option: 20ch DA Output POA
WT3001E/FL
WT3000E option: Voltage Fluctuation/Flicker POA
WT3002E/FQ
WT3000E option: Add-on Frequency Measurement POA
WT3001E/G6
WT3000E option: Advanced Calculation POA
WT3001E/V1
WT3000E option: VGA Output POA
No results found in this category. For some products this is because accessory list is too extensive and complex to list. Sometimes options are interdependent or mutually exclusive. Please refer to the datasheet or contact us if you can't find what you're looking for.