Professionals in the oil, chemical, and all industries where easily combustible substances are generated understand the importance of always being vigilant about the dangers faced by workers in these high-risk environments and the potential impact on infrastructure. One such danger is exposure to flammable elements that could cause significant damage if accidentally ignited. For instance, the ignition of a circuit or a simple, ordinary electrical fault can create an arc discharge, leading to potentially tragic outcomes. To mitigate these risks, many companies in these industries integrate technical solutions such as the explosion-proof electrical panels manufactured by Soldexel.
What is an explosion-proof electrical panel?
An explosion-proof electrical panel is a device designed to confine and contain the energy produced by an internal explosion during its normal operation in areas with explosive gas and dust atmospheres; they are applied in control, measurement, distribution, and lighting systems.
In this regard, the panel must prevent the escape of flames or hot gases that could ignite surrounding explosive gas and dust atmospheres. In other words, it must keep the internal electrical installation isolated from all elements present in the environment.
The protection level of these devices is standard and has been normalized and globally recognized by multiple organizations. In this context, referring to Class I, Class II, and Class III indicates that the device has been designed and is suitable for containing potential explosions of electrical equipment, as well as preventing the combustion of nearby explosive elements such as dust, volatiles, and gas.
Use and characteristics of explosion-proof electrical panels
Explosion-proof electrical panels, categorized as Class I, Class II, and Class III, are deployed in industrial environments where readily combustible dusts or gases are present. This includes oil facilities, refineries, gas processing and packaging plants, and various other locations where the presence of flammable or volatile atmospheric elements poses a risk of fire or explosion.
These panels, constructed from die-cast aluminum, feature enclosure systems engineered with arc flash protection. Such devices may incorporate corrosion-resistant breather and drain valves, facilitate the use of sight glasses for parameter monitoring, and include current distribution systems that ensure a secure power supply with current ratings up to 630A and short-circuit capacities up to 36kA, in addition to comprehensive protection against unintended contact.
Soldexel's Class I, Class II, and Class III explosion-proof electrical panels are manufactured in strict adherence to the highest quality standards and current NFPA and IEC regulations. This commitment ensures that client requirements are met for devices suitable for accident prevention in Hazardous (Classified) Areas.
Through its website, Soldexel provides interested parties with the technical specifications of this product, along with the option to purchase it via their online store.
