Category: Arc Flash Protection

We are Regional- Resellers of Dromex Arch Protection suits and accessories. Our variety of arch protective gears are developed with high end quality that effectively mitigate risk, which extends to our specialist offering – specifically our ARC range which has been designed to reduce the risks associated with hazardous industries, where 2nd & 3rd degree burns can occur.

ARC workwear is manufactured locally using Dromex A.P.TTM (Arc Protection Technologies) fabric and is certified to the highest local and international standards.Each garment is rated to varying degrees for specific environments and conditions and our ARC range includes a number of styles and accessories for various industries. Dromex ARC workwear and PPE is suitable during any work with or within the vicinity of industrial electrical panels switch rooms, substations and utilities power generators

One of the most dangerous and pervasive electrical safety issues (arc flashes) occur when electrical current passes between two or more conducting surfaces or from conductors to the ground. Far from being a harmless spark, 76,000 workers each year1 are disabled because of serious shock and burn injuries caused by arc flashes.

Arc flashes can have several causes, such as gaps in insulation, corrosion, condensation, dust or other impurities on a conducting surface. Take for example the case of Graeme Edwards2

ACCESSORIES:

PPE Requirements for Arc Flash Protection

1. Arc-Rated Clothing: Workers exposed to arc flash hazards must wear clothing made from flame-resistant (FR) materials. These arc-rated (AR) garments are designed to self-extinguish flames and minimize burn injuries. AR clothing includes coveralls, shirts, pants, and jackets made from materials like Nomex, Kevlar, or flame-resistant cotton.
2. Arc Flash Suit: Arc flash suits are necessary for tasks with a higher risk of arc flash exposure, such as live electrical work. These suits consist of a jacket and pants made from multiple layers of FR fabric, providing enhanced thermal protection. Additionally, arc flash suits may include a hood, gloves, and face shield to protect the head, hands, and face from burns and debris.
3. Insulating Gloves and Sleeves: Insulating gloves and sleeves protect workers against electric shock during live electrical work. These gloves are made from rubber or other insulating materials and must be tested regularly to ensure their effectiveness. Insulating sleeves provide additional protection for arms and wrists.
4. Arc Flash Helmet: A helmet with an arc-rated face shield or visor protects the head and face from arc flash-related injuries. These helmets are designed to withstand the thermal and impact hazards associated with arc flashes, providing crucial protection for the head and eyes.
5. Safety Footwear: Electrical workers should wear safety footwear with non-conductive soles to reduce the risk of electric shock. These boots also protect against impacts, punctures, and slips, enhancing overall safety in electrical environments.
6. Other Accessories: Additional electrical PPE may include hearing protection, such as earplugs or earmuffs, to safeguard against the loud noise generated by arc flashes. Safety glasses with arc-rated lenses offer eye protection from debris and intense light.

Standards

. IEC 61482-1-1 . IEC 61482-1-2 . NFPA 70E . NFPA 2112

. SANS 724 . ASTM F1959 . ASTM F2621-12

. EN 11611:2015 . EN 11612:2015 . EN 61482-1-2:2014