Larson Electronics LLC articles

How Do Relays Function in Industrial Power Distribution Systems?

Power distribution systems that manage large currents come with components that protect the system from abnormal conditions, which can damage the unit. One of these components is a relay, which is used to isolate, limit or control electrical loads.

Relays, or simple switches that are set off or activated via an electrical current, can decrease risks associated wit

Types of UV Light for Different Applications

Ultraviolet (UV) radiation was discovered in 1801 when the German physicist Johann Wilhelm Ritter observed that invisible rays just beyond the violet end of the visible spectrum darkened silver chloride-soaked paper more quickly than violet light itself. He called them "oxidizing rays" to emphasize chemical reactivity and to distinguish them from "heat rays", discovered the previous year at the other end

Wastewater treatment plants are essential structures in cities and small communities. Such facilities are closely monitored by several professional institutions, such as OSHA and the NFPA. When it comes to the latter group, guidelines set forth in NFPA 820 are regulations that dictate fire hazards in such facilities. Fire related accidents in wastewater treatment facilities are uncommon. However, when they do occur, they are often catastrophic in nature due to volatile conditions in the

Mainstream, low-powered lasers that emit continuous wave beams are harmless to humans. However, there are some lasers that can cause serious damage to one’s skin and eyes. To educate and protect people from using such lasers incorrectly – in a way that could cause injury – regulatory institutions have created a classification system that establishes the level of damage that the units can inflict on humans and animals.

The main purpose of laser clas

Most everyday appliances and commercial tools run on AC power. This is fine if you’re connecting the device to a wall outlet that provides AC power. But what if you want to use power from a DC source, like a solar-powered generator or a car battery?

In such cases, individuals need to use an inverter – a device that converts DC power to AC power. There are several types of inverters available on the market today, which provides generally similar results,

Some high-grade lasers can damage the eye and burn the skin. Most lasers that are capable of inflicting such injuries are categorized under Class 2, Class 3 and Class 4. For example, UV lasers that emit wavelengths between 180-400nm can cause corneal damage; while some near-IR lasers, ranging between 780-1,800nm, may burn one’s retina. On the extreme end of injuries related to high-intensity lasers, exposure to specific Class 3 and Class 4 units may lead to electrical shock and bu

Commercial, recreational and industrial spaces, such as offices, construction sites and outdoor parking lots, have different lighting needs. In most cases, the activities conducted on the location dictates the type of luminaries used, brightness settings and colors of the lights.

Light color is a salient aspect of lighting systems, due to its passive contributions to productivity and clarity. Such components are measured using a Kelvin color temperature scale, with

There are several ways to control RGB lights, depending on the needs and specifications of the applicable environment. Trends in wireless connectivity and remote technology have allowed businesses to explore hands-off lighting approaches that are robust, inexpensive and easy to setup.

DMX RGB Controllers