Arc Flash Studies

What is Arc Flash?

Simply put, an arc flash is a phenomenon where a flash-over of electric current leaves its
intended path and travels through the air from one conductor to another, or to ground.
The results are often violent and when a human is in close proximity to the arc flash, serious
injury and even death can occur.

Why should I do an Arc Flash Study?

What exactly are the dangers?

Burns (Non FR clothing can burn onto skin)
Fire (could spread rapidly through building)
Flying objects (often molten metal)
Blast pressure (upwards of 2,000 lbs. / sq.ft)
Sound Blast (noise can reach 140 dB – loud as a gun)
Extreme Heat (upwards of 35,000 degrees F)

What safety measures does Arc Flash require?

Numerous approaches are available to safeguard workers against electrical hazards. Some of these approaches are designed to protect qualified employees performing tasks on electrical circuits, while others are tailored for non-qualified employees working in the vicinity of energized equipment.

Here are a few of the protective methods:

De-energize the circuit
Modify Work Practices
Insulation
Barricades
Ground Fault Circuit Interrupters (GFCI)
Grounding (secondary protection)
arc flash dangers

If You Must Work on Energized Circuits

When it’s not possible to de-energize a circuit and an employee must work with live electricity, the employer is responsible for establishing and enforcing safety protocols. These protocols are crucial for preventing electric shock or other injuries resulting from direct or indirect electrical contact. The safety protocols should align with the nature and scope of the electrical hazards involved.

These safety related work practices could include:

Energized Electrical Work Permit
Personal Protective Equipment (PPE)
Insulated Tools
Written Safety Program
Job Briefing
OSHA Info

Request a Quote Today

Reach Us

Email :

info@arcengineeringservices.com

Phone :


+1 307-217-8773

Location:


1061 3rd Ave. E, Sheridan, Wy 82801, USA

Please enable JavaScript in your browser to complete this form.
Name