Electrical Power Testing Solutions

Dewesoft Power Quality Analyzers combine power, energy, scope and FFT measurement into a single portable instrument. High voltage CAT II AC/DC inputs measure up to ±1200 V at 0.03% accuracy. All current sensors are supported, and can be scaled and phase-corrected by the built-in sensor database. DAQ engines provide up to 15 MHz sample rate, handling the most demanding power measurement applications. Dewesoft analyzers measure power quality parameters according to IEC 61000-4-30 Class A. Multiple phases can be measured at the same time. Vivid, user-configurable displays including vectorscopes, scope, FFT and meters, allow you to see and analyze your data like never before.

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Case Studies

Dewesoft Data Acquisition (DAQ) Integration with KS Tornado Testbed

Learn how Elin Motoren continuously got the vibration data from Dewesoft hardware and software into the Tornado testbeds via TCP/IP by a Dewesoft plugin.

Konrad Schweiger

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Case Studies

Frequency Stabilization: Primary Control of Hydro Turbines - Part II

This article will cover the development of test methods for validating governor performance and trouble-shooting or optimization of turbine governors.

Carsten Frederiksen

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Case Studies

Frequency Stabilization - Primary Control of Hydro Turbines - Part I

Learn how Uniper could make an educated selection of proper frequency transducers based on the test results made with Dewesoft equipment.

Carsten Frederiksen

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Application Notes

Economizer Testing - Do Energy Savings Through Harmonic Filters Really Work?

With help of a highly precise Dewesoft power analyzer, we checked if electric power economizers really save 10% of energy as economizer manufacturers claim!

Gabriele Ribichini

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Application Notes

LED Testing - Efficiency and Power Quality Analysis

Using Dewesoft Power Analyzer we investigate the efficiency and power quality of LED lights according IEC 61000 on electromagnetic compatibility (EMC).

Rupert Schwarz

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Case Studies

Electric Powertrain Measurement on Hydrofoil

Dewesoft set up the measurement of both the DC and the AC part of the Q2 powertrain to measure the efficiency and quality of power conversion of the brushless motor power inverter.

Carsten Frederiksen

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Case Studies

High-Voltage Switch Testing With Synchronizer

Learn how Dewesoft DAQ system and Power Analysis solution worked for checking the switching function of an old synchronous high-voltage circuit breaker.

Gabriele Ribichini

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Case Studies

Testing Power Inverters and Motor Terminal Issues

Learn how our power analyzers with high bandwidth voltage and current measurements are used to troubleshoot electric motor and inverter terminal issues.

Gabriele Ribichini

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Application Notes

Hybrid Boat Power Analysis

See the case study on how the analysis of hybrid boat drivetrains that use sustainable energy sources can lead up to a 20% improvement in fuel efficiency.

Carsten Frederiksen

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Case Studies

Performance Testing and Measurement on Electric Boats

Dewesoft power analyzer & data acquisition system was used for performance testing and measurement of Alfastreet Marine electric boat. See the case study.

Bernard Jerman

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Case Studies

Electric Household Appliance Testing

Learn how BSH is utilizing our DAQ systems for voltage, current, and temperature measurements to test household appliances and perform power analysis.

Leslie Wang

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Case Studies

Correlating Power Measurements with Electromotor Vibration Data

Learn how the automation of the report generation process provided to be a huge time-saver after acquiring data with Dewesoft measurement equipment.

Grant Maloy Smith

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Case Studies

High-voltage Testing of Railway Infrastructure

Learn how the Dewesoft DAQ system was used for railway maintenance and testing the safety of the electrical infrastructure power on the railway.

Konrad Schweiger

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