Introduction：In order to curb global climate change, humans are committed to achieving more effective power generation and consumption. The utilization of renewable energy sources such as solar and wind energy is rapidly increasing, and the development o……
In order to curb global warming, mankind is endeavouring to achieve more efficient generation and use of electricity. The use of renewable energy sources, such as solar and wind power, is growing rapidly, as is the accelerated development of environmentally friendly vehicles and energy-efficient machines and equipment. In order to develop these technologies, engineers need accurate measurements to verify changes in energy consumption, even if they are extremely subtle.
The WT1800E high-performance power analyser is the ideal tool for engineers to measure power, power quality and generation efficiency. In motor and drive design, engineers often need to consider whether they can analyse multi-phase inputs or meet the stringent energy efficiency standards of photovoltaic inverters. The WT1800E is feature-rich and helps engineers bring their product concepts to market successfully.
Accuracy - The WT1800E is the only power analyzer in its class with guaranteed power accuracy of 0.05% of reading + 0.05% of range, and it can perform up to 500th harmonic analysis (50/60Hz fundamental). frequency).
Reliable - Measurements need to be repeated and accuracy is a must, the WT1800E is extremely stable and will ensure accurate measurements now and in the future.
Flexible - with up to 6 inputs, a wide range of display and analysis functions, and the ability to be connected to a PC, the WT1800E offers a wide range of measurement solutions in the field of power efficiency and harmonic analysis.
1、 high-resolution display 6 input channels
Can perform simultaneous measurements of up to 6 input channels at 2MS / s (16-bit).WT1800E has a high-resolution 8.4-inch XGA display, assortment can be split-screen view of 6 waveforms and display up to 12 pages of different measurement parameters, which makes the WT1800E is an inverter drive motors, renewable energy technologies, and traction applications (pumps, fans, and hybrid/electric vehicles, etc.) in the efficiency test ideal tool. This makes the WT1800E ideal for efficiency testing in inverter drive motors, renewable energy technology and traction applications (pumps, fans and hybrid/electric vehicles, etc.) The WT1800E can also be used to display measurement results in vector format or as a trend graph.
2、 Ensuring accuracy over a wide measurement range
The WT1800E can accurately measure voltage, current, and frequency over a wide range, and has a base power accuracy of 1% to 110% of the selected voltage range and current range. This corresponds to voltages from 15mV to 1100V rms, currents from 0.1mA to 5.5A rms (5A input unit) and 10mA to 55A rms (50A input unit). As the effect of low power factor error is assured (±0.07% of apparent power), the WT1800E can also ensure the accuracy of measurement under large phase shift and high frequency conditions.
3、 range setting
By eliminating unnecessary range changes, signal tracking can be made faster. The WT1800E's range setting function allows the user to select the input range according to their specific use case, making it easier to reach the optimal range setting more quickly. This reduces time spent repeating production tests, such as the following settings that are often performed on production lines: set to OFF→100V→OFF, etc.
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