Product description
The WT300 series digital meter is Yokogawa Electric's best-selling fifth-generation compact meter: it plays a key role in ensuring the best standards for energy efficiency and conservation by measuring the power consumption of electrical equipment. Combining accurate and reliable power measurement over a wide power range with flexibility, ease of use and choice of communication interfaces, these instruments will help developers, engineers and manufacturers of electrical equipment ensure their products comply with emerging IEC and EN standards and increasingly complex and stringent energy efficiency specifications. They provide ideal measurement solutions for a variety of applications, from standby power measurement to Energy Star, for a variety of manufacturers such as domestic "white goods", battery chargers, lighting systems.
Product features:
Basic accuracy: 0.1% of reading
Dc measurement: 0.5 Hz to 100 kHz frequency range
Measure all AC and DC parameters
Compact design (half rack size)
Standard USB and GPIB or RS232 interfaces
Low current measurement down to 50 microamps (WT310 only)
High current measurement up to 40 amps RMS (WT310HC only)
High-speed data updates (up to 10 readings per second)
Both normal and harmonic measurements are made
Optional Ethernet interface
Includes WTViewerFreePlus software
Single phase measurement with the WT310 series
Separate and three phase measurements with the WT300 series