Automatic disconnection of supply during a short circuit – methods for verifying protection The use of electrical installations and equipment may pose a risk of electric shock, particularly when a fault occurs in the supply circuit or in equipment connected to it. Protection of persons who are in the immediate vicinity of electrical equipment at [...]
Comprehensive diagnostic testing of electric vehicle charging stations using the Sonel EVSE-100 multifunction analyser The dynamic growth of electromobility calls for modern diagnostic tools that can ensure the safety and reliability of electric vehicle charging stations. One such solution is the Sonel EVSE-100 – a multifunction analyser specifically designed to comprehensively test EV charging infrastructure. [...]
Energy as a strategic resource to support growth. The ISO 50001 Energy Management System certification of Amadori Group The degree of awareness of the “energy problem” for Italian companies that emerged from the research carried out at the end of 2012 from the Politecnico di Milano (Energy Efficiency Report – November 2012) is rather bleak. [...]
Measurement of the I-V characteristics of PV panels using the Sonel PVM-1530 Max in accordance with IEC 61829 The measurement of current-voltage (I-V) characteristics of photovoltaic panels plays a key role in evaluating system efficiency and detecting potential issues within a PV installation. Learn how to perform accurate measurements in compliance with IEC 61829 using [...]
Power Quality Expert award at the Sonel 30th Gala Poland’s premier test equipment manufacturer, Sonel S.A., celebrated their 30th anniversary with a gala event held in Jachranka near Warsaw. The event was attended by distributors and partners from both Poland and abroad who between them help sell Sonel products in over 100 countries [...]
Professional measurements of PV systems up to 1500V with Sonel PVM-1530 Pro kit With the number of photovoltaic systems on the rise, it is vital to ensure that they are safe and comply with applicable regulations. To meet these needs, we have designed our new Sonel PVM-1530 Pro meter which is dedicated to measuring solar [...]
Sonel KT Series 500 Thermal Cameras Sonel is expanding its offer with five KT series 500 thermal imaging cameras. An ideal proposition for both seasoned and aspiring thermographers with cameras that have resolutions from 256 x 192 to 640 x 480, manual and automatic focus, temperature range from -40°C to 650°C, IFOV from 1.70 to [...]
Measuring short circuit loop impedance at solar farms and photovoltaic power plants With the increasing and dynamic development of solar photovoltaic farms and power plants, we are witnessing a growing demand for proper short-circuit loop impedance measurement between the inverter and the LV/MV transformer. To enable these tests to be made, Sonel have developed the [...]
Maintaining batteries in a good condition with the Sonel BT-120 tester Nowadays, where our lives are largely dependent on electricity, reliable and efficient batteries are becoming a more and more important part of the energy and electrical infrastructure, automotive industry and even everyday life. Using portable devices, electric cars and emergency power systems would be impossible [...]
Power Quality Expert attend the second annual Sonel distributor conference Power Quality Expert were proud to attend the annual Sonel distributor conference in September. The meeting was held over a week at the Sonel factory in Swidnica. The meeting was also the first time that colleagues from other subsidiaries on the group attended, giving us [...]
