Versatility to Bring Innovative Technologies to Market

With the growing focus on generating and converting power more efficiently, the use of renewable energy sources like solar and wind is expanding. Alongside these trends, rapid advances in electric vehicles and energy-efficient technologies make precise measurements essential to detect even the smallest energy losses. Whether analyzing multiphase inputs during motor and drive design or meeting stringent efficiency standards for photovoltaic inverters, the WT1800R high-performance power analyzer offers engineers a precise and reliable tool to measure power, quality, and efficiency.

Key Features

• Accurate – the only instrument in its class guaranteeing power accuracy of 0.05% of reading plus 0.05% of range, with harmonic analysis to the 500th order
• Reliable – stability that keeps precision measurements accurate and repeatable through the entire testing life cycle
• Versatile – up to 6 input channels, PC connectivity and a wide range of display and analysis features
• 6 inputs on a high-resolution display – simultaneous measurement at 2 MS/s (16 bits) on an 8.4-inch XGA screen
• Guaranteed accuracy from 1% to 110% of the selected range – 15 mV to 1100 Vrms and 0.1 mA to 5.5 Arms (5 A element) or 10 mA to 55 Arms (50 A element)
• Two types of input element – 5 A and 50 A elements can be mixed in a single unit
• Flexible and automatic data updates – 9 intervals from 50 ms to 20 s, or automatic tracking of fluctuating input frequencies
• Motor evaluation function – rotation speed and direction, torque, mechanical power, synchronous speed, slip, electrical angle, motor efficiency and total system efficiency
• High-speed data capture – Σ-Urms, Σ-Irms and Σ-P every 5 ms, or 1 ms to 100 ms with external synchronization
• Easy-to-use custom display with 1 GB of internal storage

Specifications

Models in the WT1800R Series