Blogs for the expansion of PQ expertise as well as for general information on the topic of network quality.
Certified power quality monitoring and fire protection enhancement Preamble The volume of digital data continues to increase rapidly and steadily. Not least caused by cryptocurrencies, such as Bitcoin (XBT), Ether (ETH), Litecoin (LTC), etc. or, for example, by the blockchain process, a quasi-type database that works on various networked servers. The increasing demand for data […]
Network quality monitoring in a bank data centre Data centres are not only found in stand-alone form around the world, but are also found in many other sectors. These include banks, insurance companies, industrial enterprises, hospitals, airports, energy suppliers, public authorities, etc. It is not only the enormous energy demand that poses major challenges for […]
Application example in the aviation industry Basic With the exception of a few special applications, power distribution systems worldwide operate at 50Hz or 60Hz. In the aviation and marine industries, where 400Hz networks are used to increase efficiency, this is different. This may be a challenge, as most of the measuring instruments available on the […]
Means of legal certainty for EN50160 Including differential current monitor and certified consumption values Initial situation The topic of power quality (also known as PQ) now has many facets. In this way, not only the actual phenomena of power quality according to the standardisation of electromagnetic compatibility (EMC) according to IEC 61000-x-x are considered. Rather, […]
Actual situation In a large urban city, the technology for supplying fresh water is getting old. Although the pumping stations and the infrastructure are in good condition, the maintenance and repair costs are continuously and extremely increasing. Electrical monitoring of the entire system is only available to a limited extent, and if so, only partially.