Residual current devices protect people. A residual circuit breaker with overcurrent protection This is a protective device which combines two functions. It acts as a residual current device and a …

A conductor like this costs between EUR 500 and EUR 1,000 and must be installed by a specialist. However, the central overvoltage conductor does let residual current through and …

Electricity storage in the form of potential energy Pumped-storage hydroelectricity Pumped-storage hydroelectricity involves pumping water from a low-level lake to an accumulation pond …

If it detects a current leak to earth, and therefore an insulation fault, this device cuts the circuit, protecting people from electrocution. The earth ground resistance is too high The earthing …

A carbon monoxide detector can save lives, but only if you hang it in the right place. And there are many misunderstandings about that.

The advantage of this system is that the electricity used at night and during the weekend and legal holidays, is billed at a lower rate. The rate charged during the day is slightly higher than the …

Do you live in an apartment and plan to replace your old individual boiler with a new condensing model? Caution: for connection, some precautions are required in order to avoid any danger …

If you have a power cut, you should first check whether the problem is general or individual. Depending on the situation, you may be able to resolve the problem yourself. Otherwise, you …

Aug 28, 2024 · Use the electric car batteries to store electricity and supply electricity to the national grid or home electricity network: this is the idea of vehicle-to-grid.

A combined heat and power (CHP) system generates both electrical power and heat from a single fuel (e.g. natural gas). The system comes with a whole host of benefits. The technology was …