Electrical Testing Services
All circuit breakers are maintained per manufacturer recommendations including lubrication and inspection. Also, all circuit breakers undergo contact... more
Insulation Resistance voltage settings range from 300V to 10kV. S.E.S.’s team of Field Engineers and Technicians refer to NETA, IEEE, and... more
S.E.S. services a variety of circuit breakers including low, medium, and high voltage breakers. Some breakers are tested via primary current injection... more
Common electrical tests include power factor, time travel analysis (open and close), insulation resistance, contact resistance, and laboratory analysis of gas samples. In addition... more
The Hi Pot test is a nondestructive test that determines the adequacy of electrical insulation for the normally occurring over voltage transient... more
Electrical tests, oil samples, inspections of heat and fan circuits, and others will provide valuable data to determine the health of your transformer... more
Switch gear is primarily used as preventive and protective electromechanical system which enables short circuiting of specific circuits without... more
Proper electrical testing and simulation of relay functions is a complex task for most types of substation relays. SES performs electrical testing, calibration... more
The grounding electrode system in a substation and throughout the facility is extremely important in order to protect employees ... more
Power Transformers are the lifeblood of every facility. Whether exporting power, manufacturing, or powering a business park the transformer's proper operation…
