Recent Posts
Ferrules Can Be Used for Better Electrical Connections
Posted on 6/13/18 12:40 PM
A ferrule is an internal component that can be used for better electrical connection in applications where the spread of bare strands could cause a problem.
Topics: product design, ferrules, wire
Designing with a Rocker Switch
Posted on 4/23/18 1:30 PM
A switch is an electrical component on a piece of equipment that may be used when incoming power needs to be controlled. From being used on a vacuum cleaner to a life-support machine, the purpose of a switch is to open and close a circuit. Opening a circuit (turns a device OFF) is achieved by breaking a connection in the circuit. This stops current flow. Closing the circuit (turns a device ON) allows the current to flow again.
Topics: product design, rocker switch
Design Strategies with Fuses
Posted on 4/9/18 2:00 PM
When designing a new electrical or electronic equipment product, an important factor to determine is circuit protection. The main function is to provide protection to both the equipment and the equipment operator in the event of a circuit overload.
Topics: circuit protection, fuses, product design
Designing with Circuit Protection
Posted on 3/26/18 1:00 PM
Built-in circuit protection is often a major design component in electrical and electronic equipment. The main purpose is to protect both the equipment and the equipment operator from an electrical power overload.
Topics: circuit protection, product design, circuit breaker
Ingress Protection—Classifying the Degrees of Protection
Posted on 3/12/18 1:00 PM
Dust, dirt, water—all “enemies” of electronic products due to the potential damage they can cause. To help address this issue, the International Electrotechnical Commission (IEC) has created a classification system (IEC 60529) designating degrees of protection regarding enclosures of electrical equipment against the invasion of contaminants, such as dust, dirt, or moisture, plus other foreign bodies (e.g. tools or fingers).
Topics: electrical safety, product design, cable glands, ingress protection, strain reliefs