Total efficiency measurement of EV/PHV

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In the WT1800E, up to six input elements can be installed for enabling simultaneous measurement of the input/output of high-accuracy power gauges, DC/DC converters, and inverters.

Also, motor efficiency measurement can Be done by the Motor evaluation function (option) measuring Torque and Speed.

The CT series power supply can also be installed in the WT1800E unit as an option for enabling large-current measurements of EV/PHV.




Major specifications of the WT1800E

Wide range: Power: Up to 1 MHz, Voltage and current: Up to 5 MHz
High-speed sampling rate: 2 MS/s
Power DC / Basic accuracy: ±0.10%
Mechanical power measurement by Motor evaluation option (/MTR)
High-speed data collection at 5 ms (Standard)
New Auto data update rate setting
Web server function
Data collection software provided free of charge


Related Products & Solutions

WT1800E High Performance Power Analyzer

The WT1800E is a flexible and reliable power analyzer that guarantees power accuracy of 0.05% of reading plus 0.05% of range. It is capable of harmonics analysis up to the 500th order of a 50/60 Hz fundamental frequency. With up to 6 input channels, a wide range of display and analysis features, and PC connectivity, the WT1800E can handle broad variety of power efficiency and harmonic analysis requirements.