The Wolf at the Door [Arc Flash Hazards and Electric Vehicle Batteries]
OEL, Arc Flash, Safety, OSHA, Training, PPE, EV Asa Dyer OEL, Arc Flash, Safety, OSHA, Training, PPE, EV Asa Dyer

The Wolf at the Door [Arc Flash Hazards and Electric Vehicle Batteries]

Electric vehicles (EVs) are powered by high-voltage battery systems that can present a significant arc flash hazard. An arc flash is an electrical explosion that occurs when current flows through the air between two conductive objects, creating a high-temperature plasma that can cause severe burns, blindness, or even death.

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Electric Vehicles: High-Voltage Tools & Equipment

Electric Vehicles: High-Voltage Tools & Equipment

In addition to special safety gear, working on HV systems requires specific and specialized tools as well. Grabbing any off-the-shelf screwdriver or wrench is not going to cut it when performing work on an HV system. Specialized tools that are insulated for high-voltage are necessary. These specialized tools are typically rated for up to 1,000 volts and are either made out of a non-conductive material, such as plastic, or may be coated to insulate it from electricity.

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The Most Effective Balaclava Wearing Technique for Arc Flash Protection
OEL, Arc Flash, Safety, OSHA, Training, PPE Asa Dyer OEL, Arc Flash, Safety, OSHA, Training, PPE Asa Dyer

The Most Effective Balaclava Wearing Technique for Arc Flash Protection

A balaclava is an essential component of personal protective equipment (PPE) for shielding oneself against arc flashes. A balaclava is a headgear covering the whole head and neck, except for the eyes and, in some cases, the mouth. It is widely employed to protect employees from hazards such as arc flashes in various sectors, including electrical, oil & gas, and mining.

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The Importance of Arc-Rated Clothing in Electrical Safety
OEL, Arc Flash, Safety, OSHA, Training, PPE Asa Dyer OEL, Arc Flash, Safety, OSHA, Training, PPE Asa Dyer

The Importance of Arc-Rated Clothing in Electrical Safety

The National Fire Protection Association (NFPA) 70E standard for electrical safety in the workplace has had a major influence on electrical safety with the inclusion of arc-rated clothing standards in 2009. This modification superseded the prior fire-rated clothing rules, resulting in greater levels of protection for electrical workers.

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