If this current leaks through a person’s body, it could lead to a potentially fatal electrocution. 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 circuit breaker.

Check its compliance with current cybersecurity standards. Support and maintenance: Find out about after-sales service and technical assistance. Check the frequency of system updates. Total cost of ownership: Estimate not only the initial cost, but also the maintenance and upgrade costs. In addition to their purchase cost, some tools require ...

Amperage indicates the intensity of the electric current that can flow through a surface, in this case an electric wire, per second. Imagine for a moment that your electric wire is a garden hose. The amperage corresponds to the water flow rate through the pipe. Similarly, the on-board charger in your electric vehicle can tolerate a certain ...

It can detect an abnormally intense current flow and cut the current in the line to prevent overheating. Circuit-breakers are calibrated based on the diameter of the wires they are protecting. The thicker the wires (in a house: 1.5 mm2, 2.5 mm2, 4 mm2 and 6 mm2 section), the more they allow intense current through.

When there is demand for electricity, the water in the upper reservoir is released to the lower basin, turning a turbine which drives an alternator that generates an electric current. Gravity wells. A very heavy piston is raised from the bottom of a well 500 m deep using an electric motor. The body is then released.

There are two exceptional situations when a natural gas connection is not possible:. in very outlying streets or roads at the edge of the city.

To install charging points in an apartment building, a collective solution needs to be envisaged. But how can the consumption costs be shared out when all users have the same meter?

Maintain your system. Have your chimney cleaned every year.. Keep a look out for pollution-peak alerts. If there is major pollution, wood-stove heating appliances are banned in Brussels (unless they are the only way of heating a home).

Pourquoi ne pas racheter l’énergie photovoltaïque produite en trop par vos voisins ? C’est le concept de l’autoconsommation collective.

This is safer as it cuts the current on both wires. Adapt your installation according to voltage type In 230 V , you must without fail connect the outside line to a 30 mA differential circuit breaker (like for the kitchen and bathroom).