Electrical measurements | Power quality analysis
Optimising electricity costs with modern tools in power quality analysis instruments
Optimising electrical power consumption in an era of rapidly rising power prices has become a necessity for both business and private consumers. Many consumers and prosumers have…
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Power quality analysis
Optimum power billing tariff selection with the energy cost calculator feature
The situation on the energy price market due to geopolitical measures and the ‘green transition’ is changing very dynamically. The increased costs associated with the production, distribution…
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Electrical measurements | Thermal imagers and pyrometers
How to raise awareness of efficient energy use and avoid unnecessary heating costs?
High heating bills? Penalties for overheated housing? The current market situation does not fill us with optimism when we think about heating our flat, house, office or…
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The power quality primarily defines voltage changes and fluctuations, voltage unbalance and voltage harmonic distortions. The size and nature of reactive power also have a great influence…
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Electrical measurements | Illuminance measurements
Energy-efficient lighting modernisation and measurement requirements
In an era of increasing electricity costs, influenced by, among other things, high inflation, legal conditions and ever higher energy production costs, individual consumers, businesses and local…
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In an era of increasingly expensive fossil fuels and soaring prices of electrical power and heat, finding savings is a crucial matter. Tangible benefits on a macro…
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A well-made electrical wiring systems guarantees reliable power supply for many years, but sometimes a visit from a professional electrician is be necessary. At first glance, when…
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Electrical measurements | Power quality analysis
Reducing electricity bills by analysing network parameters
In these days of energy crisis and dwindling resources of fossil fuels, electricity consumers are increasingly looking for ways to reduce their electricity consumption and lower their…
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Electrical measurements | Illuminance measurements
LED illuminance measurements by using Sonel LXP light meters
No clear requirements have been specified for the measurement of LED light sources in applicable standards. However, it should be noted that the greater the difference between…
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Electrical measurements | Photovoltaics
A new safety standard in DC voltage measurement – Sonel AHV-3 adapter
The developing world and industry are posing new challenges to electricians, for which not only a different approach than before is needed, but also completely new measuring…
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