Main ServicesEngineering Services
Arc Flash Advisors can provide a multitude of power system engineering services. Our field engineers have years of experience working in industrial, commercial, governmental, and utility facilities. Our services will eliminate your power quality problems, thus increasing your facility's reliability and efficiency.
Arc Flash Hazard Training
Arc Flash Advisors Ltd. is an electrical safety oriented company, joining together various aspects of the electrical industry, such as engineering, analysis, design, installation, field services, standards, manufacturing and supply, towards the common goal.
Our skilled personnel have years of experience performing maintenance and repair of electrical systems. This experience, combined with a qualified engineering staff, can provide you with quality work done right the first time in an efficient and cost effective manner.
Power quality (PQ) problems can be defined as any power problem manifested by voltage, current, and frequency deviations that result in failure or misoperation of load or equipment. PQ problems may be classified into two categories: (1) conducted low-frequency phenomena and (2) radiated frequency phenomena. The conducted low-frequency phenomenon is characterized by the following types of PQ problems:
* Overvoltage, undervoltage, transients including sags and swells
• Voltage fluctuations (flicker)
• Voltage dips and interruptions
• Voltage imbalance or unbalance
• Power frequency variations
• Induced low-frequency voltages
• Harmonics, interharmonics, and harmonic resonance
The radiated frequency phenomenon known as noise is characterized by the following types of PQ problems:
• Magnetic and electric fields (electromagnetic interference, EMI)
• Radio frequency interference (RFI)
Arc Flash Advisors Ltd. provides full power quality services: monitoring, troubleshooting, and improving.