Egvit Engineering

  What is meant by an open circuit in the field of electricity?  In the field of electricity, an open circuit can be explained as a situation within an electrical or electronic circuit where there is no free flow of electrons or current in an electrical or electronic circuit. Note that in an electrical or electronic circuit, an electric current can only flow freely when the electrical or electronic circuit is a closed circuit.  Whenever there is a break or a cut-off or a disconnection occurs in an electrical or electronic circuit, then that circuit would become an open circuit since an electric current can no longer find its complete path to flow freely through that particular circuit.  But note that without current flowing through an electrical or an electronic circuit, there would, by all means, be a voltage drop or a potential difference available in any two-contact point in that circuit.

  What are protective devices and types of protective devices explained in advance ? Some of the essential parts of every electrical circuit or any field of electricity are what we call safety or protective devices. To jump into the main topic of the day let's take a look at what a protective device is.   What are protective devices? Protective devices or safety devices are special electrical or electronic devices that are purposely designed for the protection or safety of an electrical or electronic circuit and are used in electrical circuits to protect against an overcurrent flow, overheat, leakages, and many more.  When protective devices are used in an electrical or electronic circuit, it helps avoid fire outbreaks, damages to circuits or appliances.  Note that some of these protective devices react or operates automatically (trips or cuts off) and would require a well-qualified electrician or an electrical engineer to either repair, trip it back (ON) again to ma...

Top 7 types of fuses fully explained into details//what is a fuse and types of fused fully explained in advance    To get started with our main topic of the day, let us take a look at what a fuse is as we are also going to learn about the top 7 types of fuses. Now let's get started. What is a fuse? In general, fuses are explained as simple safety or protective devices that are used in electrical or electronic circuits to provide overcurrent protection for an electrical circuit for the safety of homes, business places, and companies.  One of the most essential components of fuses is the thin or metal wire that links the two contact points to be able to work or operate together. Whenever a faulty current or a current flows over its limits in an electrical or electronic circuit, the metal link of the fuse would then melt or break into two different parts to become an open circuit and interrupt the circuit to prevent an outbreak or any damage in that particular circuit. ...