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Yokogawa WT332E

Manufacturer:

YOKOGAWA
Price:

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DESCRIPTION:

The WT300E series is an expanded version of the 5th generation of compact power meters. The world's best-selling power meter is the ideal tool for production line testing, quality assurance and research and development.
The WT300E series is easy to use, cost-effective, and accurate for a wide variety of applications, such as electrical appliance testing, development and evaluation of household appliances (e.g., induction stoves), battery and other DC appliance testing, and compliance testing of uninterruptible power supplies.
The WT300E series' ultra-low power and power consumption software allows users to easily measure devices against EnergyStar, SPEC, standby standards.


KEY FEATURES:

  • Improved basic power measurement accuracy. now is: ±0.15% (50/60Hz) on all measurement ranges.
  • Wide measurement range - from a few mA to 40A rms.
  • Fast display - maximum data refresh of up to 100ms
  • Automatic frequency refresh function for variable input current
  • High performance and reliability
  • Wide range of connectors: USB, GPIB, RS232, Ethernet.
  • D/A outputs for recording measurements.
  • Automatic zero adjustment for drift compensation.
  • WTViewerFreePlus - standard application for communication with PC.
  • Power Consumption Measurement Software - power consumption software to test standby and off mode of household appliances.
  • Possibility of data acquisition using LabVIEW (drivers available on the manufacturer's website).
  • With CF(crest factor)=3 set, the current range is from 1A to 40A, while with CF=6 the current range is from 0.5A to 20A.
  • 1 - phase

Current ranges of WT300E series models:

ZAKRESY



SELECTED TECHNICAL DATA OF WT300E SERIES:

MODELWT300E series
Basic accuracy0.1% of reading + 0.05% of range
BandwidthDC, 0.1 Hz to 100 kHz (WT310EH DC, 0.1 Hz to 20 kHz)
Effect of PF (power factor)When PF( ) = 0 (S: apparent power) ±0.1% * S for 45 Hz ≤ f ≤ 66 Hz
Input current rangeWT310E: 12 ranges from 5mA to 20A
WT310EH: 6 ranges from 1A to 40A
WT332E/WT333E: 6 ranges from 0.5A to 20A
Extension of effective input range for voltage and current (CF=6A)2% to 260%
Extension of maximum display value for voltage and current (CF=6A)2% to 280%
Simultaneous RMS and MEAN & DC voltage measurementsYes
Sampling frequencyApproximately 100kS/s
Data refresh rate100m/250m/500m/1/2/5/10/20 sec, Auto
Harmonics measurementYes
Available connectorsUSB, GPIB, RS232, Ethernet, Modbus/TCP (Ethernet)
Comparator functionYes

For detailed specifications and comparisons with other series, see the catalog note in the "Downloads" tab.

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