At Alher Sem, we are committed to ensuring that the work carried out in your industry is carried out under an efficient and environmentally responsible environment, for this reason we support efforts to implement policies and reduce energy costs, providing management tools such as:
Good energy quality prevents network failures and power outages.
The quality of electrical energy is an indicator of the adequacy level of the installation to support and guarantee a good operation of its loads. An electrical disturbance can affect voltage, current or frequency. Such electrical disturbances may originate from the user's premises, the user's loads, or the power company.
We carry out extensive and detailed analyzes of the causes that affect the quality of energy and electrical installations such as:
The analysis stages are made up of:
The electrical protection coordination studies will define the behavior of the elements of a protection system, with the objective of finding the least possible impact on the electrical system if short-circuit faults occur.
The Arc Flash study allows to evaluate how much energy will be released during an Arc Flash and what would be the affectation of the employees according to the distance they are located, as well as to determine limits in the protection area and the protective equipment to be used to provide the safest possible environment.
In order for the installations to operate safely and selectively in the event of a fault condition, we carry out a detailed analysis of electrical protection coordination and arc flash, using specialized software, protection characteristics and single-line diagram, carrying out the following:
We follow the standards C37, 141, 232, 399, IEC and the ANSI/IEEE standard 909.
The Lockout and Tagout Procedures for hazardous energies (LOTO Procedures) are applied as a protective measure for personnel prior to performing an intervention on industrial equipment or machinery. Their objective is to ensure that machines are free of hazardous energies that could cause injuries to workers during a preventive and/or corrective maintenance process, whether programmed or eventual.
Any comprehensive Lockout/Tagout service should follow the following points:
Thermography of electrical installations is a diagnostic technique that allows us to analyze the temperature of electrical components in operation. Using high-precision thermographic cameras, we capture thermal images of your installations, revealing temperature patterns that can indicate possible hot spots, overloads, faulty connections or imbalances in the system.
Having a thermographic study of your electrical installations presents numerous advantages and benefits, among them:
At Alher Sem, we have a team of highly trained experts in thermography of electrical installations. Our professionals use the latest generation equipment and follow the most rigorous standards to guarantee accurate and reliable results.
Don't take risks with the safety and performance of your electrical installations. Trust Alher Sem and take advantage of the benefits of our thermography services. Contact us today to get more information and request a customized thermographic study for your electrical installations!
Electrical grounding is an electrical protection system whose main purpose is to provide a safe and effective route for the discharge of unwanted currents to earth. This helps to prevent damage to equipment, minimize the risk of electric shock and ensure the protection of people working in the environment.
There are numerous advantages and benefits to having electrical grounding consulting and installation services, among them:
At Alher Sem, we have a team of consultants and installers specialized in electrical grounding. Our professionals will evaluate your installations, identify the specific needs and provide you with customized and efficient solutions. We use quality materials and follow the most demanding standards to guarantee reliable and lasting results.
Don't compromise the safety and performance of your electrical systems. Trust Alher Sem and take advantage of the benefits of our electrical grounding consulting and installation services. Contact us today for more information and to request a customized assessment of your electrical grounding needs!