How we protect your investment
Full Service Electrical Contractors
Uniformed Service Electricians
24/7/365 Emergency Service
NFPA 70E Compliant
How we protect your investment
Voltage & Current Testing
Infrared Thermography
Ultrasonic Testing
Visual Inspection
Preventive Maintenance
Voltage & Current Testing
True RMS Voltage and Current Service
Capture and record the square root of the average square of the instantaneous magnitude of the voltage and current. This service is used to determine if the correct voltage and current is present to properly operate your equipment and optimize its life cycle.
Voltage Drop Service
Measure and record the difference of voltages at the two terminals of passive impedance. This service is used to determine if your electrical components, i.e., circuit breakers, contact surfaces, etc., are operating properly to reduce hazards and equipment destruction.
Voltage and Current Harmonics Service
Capture and record Total Harmonic Distortion-Voltage (THDV) and Total Harmonic Distortion-Current (THDC) that exceed IEEE recommendations. This service is used to determine if your harmonic contaminations are within tolerance levels. In addition, this service is designed to assure accurate power (kW) charges and to minimize the risk of damage to microelectronic equipment, transformers, circuit breakers, motors, etc.
Infrared Thermography
Infrared Thermographic Imaging Service
Measure (utilizing state-of-the-art instrumentation) to identify and document temperatures that exceed NFPA Standard 70B recommendations, i.e., high resistance electrical connections, current overload, defective circuit breakers and/or defective insulator conditions. This service is used to reduce the risk of brownouts and blackouts, as well as safety and fire hazards.
Ultrasonic Testing
Ultrasonic Service
Measure and record sound waves that are above audible sound (16-18 kHz). This service is used to complement the infrared service as well as safety and determine if corona, tracking, arcing are present and to assure the quality and integrity of your electrical system.
Visual Inspection
Visual and Mechanical Inspections
Interior and exterior of all components will be inspected to ascertain, and if necessary, make certain adjustments to ensure that its performance remains within specified limits. We will also identify corrosion, rust and discoloration, leaks, safety hazards, applicable electric code violations, grounding, physical damage and the general condition of components.
Phase-Balance Service
Test to assure that the phases in your electrical system are balanced. This service is used to address unbalanced components that increase power-quality problems, total harmonic distortion as well as increased temperature rise of devices and current-carrying conductors.
Preventive Maintenance
Preventive Maintenance Service
Regularly scheduled maintenance and service intervals to ensure that all electrical systems and equipment are safe, problem free and operating at maximum potential. We create a customized schedule to fit your facilities needs and ensure as little downtime as possible.
Do you have a plan to protect your investment?
We’ve been helping facilities protect their investment in people and equipment since 1984. Be certain that your equipment and employees are safe and productive. 770-979-9293 or info@craftelectricinc.com
News & Events
Lunch and Learn – May 2021
Join us for our monthly lunch and learn covering the topic of ARC Flash Analysis and Preventive Maintenance.
Exertherm™ 24×7 Thermal Monitoring
We are excited to announce that Craft Electric & Maintenance, Inc. is now a Certified Installer of Exertherm™.
Congratulations Jay Godfrey
We would like to congratulate Jay Godfrey our Vice President for obtaining his NFPA Certification as an Electrical Safety Compliance Professional “CESCP.”