This article presents valuable information about sizing motors for different applications. It will cover design considerations and several calculations, including motor efficiency, torque, and motor power calculations.

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Electrical connectors are devices that join electrical circuits together. Most connectors are removable or temporary, but some can be permanent. Connectors make electronic products easier to assemble and manufacture. They also ease circuit repairs and allow flexibility in design and modification. They are used extensively on circuits for communications, computers, …

Centrifugal pumps are dynamic pumps which move fluids through a system using one or more impellers. They are the most common type of pump because of the simplicity and effectiveness of their design and operation. Because they are the most familiar, they also tend to cost less than other types of pumps. Compared to positive displacement pumps, they provide higher flow …

Electric motors are essential devices that convert electrical energy into mechanical energy (in the form of rotational torque of a shaft). The electrical energy could be grid-supplied single-phase or poly-phase alternating current or direct current from an alternative source. But just like in every device that features an electrical circuit, there is a possibility of wire overheating, fire ...

This article will get back to the basics of electric motors. It will cover full load amperage of single- and three-phase motors. It will also present helpful information about how motor FLA forms the basis for overload sizing.

A smoother surface finish has benefits like reduced friction and a lower risk of surface irregularities. On the other hand, a slightly rougher finish makes it easier to apply paint or coating to the part. The roughness of a part is measured in either micrometer or mico-inch which are respectively in millionths of a meter, or millionths of an inch.

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ASME Section III Division 4 Fusion Energy Devices The Rules for Construction of Nuclear Facility Components, specifically Division 4, have been newly published to address fusion energy devices. These rules provide guidelines and requirements for various components used in fusion energy systems, including vacuum vessels, cryostats, magnet structures, and their interactions.

Network equipment is used to combine, split, switch, boost, or direct packets of information along a computer or telecommunications network. This product area includes hubs, switches, routers, bridges, gateways, multiplexers, transceivers and firewalls. In addition to device type, network equipment is defined by protocol (e.g., Ethernet) and port or interface type (e.g., T1). These …