Electrical Engineering Division
Renova Ingeniería provides electrical engineering solutions tailored to the technical requirements of each client. Our electrical engineering team designs, installs, and maintains safe and efficient electrical systems for industrial and commercial facilities.
We support projects from engineering and implementation through maintenance and repair, with a focus on reliability, operational efficiency, and long-term performance.
If your company requires dependable electrical engineering services in Monterrey, Mexico, contact our team to discuss your project requirements.
- Public lighting networks
- Electrical substation maintenance and transformer maintenance
- Civil and electromechanical construction of electrical substations
- Underground electrical line construction
- Transformers, electrical equipment, and motors
High and Medium Voltage Electrical Installations
We specialize in high and medium voltage electrical installations, providing safe and efficient solutions aligned with applicable requirements. Our engineering and technical team designs, installs, and maintains industrial electrical systems, substations, distribution lines, and utility connections. We deliver integrated electrical solutions focused on reliable operation, risk reduction, and energy efficiency.
When Do You Need High, Medium, or Low Voltage Electrical Installation Services?
Industrial electrical engineering and high, medium, and low voltage installation services are essential in situations such as the following:
Your industrial facility is expanding and you need to increase the capacity of your electrical infrastructure.
You need to modernize your electrical systems to improve reliability and efficiency across your production lines.
Your facility experiences frequent power interruptions and requires migration to a more stable high-voltage supply.
You need to update electrical drawings and single-line diagrams to meet technical requirements and support safe plant operations.
Benefits of Professional Industrial Electrical Installations
Improve energy efficiency at your industrial facility through professionally engineered electrical solutions tailored to your operation.
Meet applicable electrical safety requirements and standards for industrial installations while reducing operational and compliance risks.
Keep your facility operating with reliable, properly engineered electrical systems designed for high, medium, and low voltage requirements.
Electrical Substation Maintenance
Electrical substation maintenance helps minimize interruptions to facility operations. Planned preventive maintenance and cleaning allow equipment to be serviced under controlled conditions. Our maintenance services include the following activities:
General Cleaning
Painting and hardware retightening to help maintain the substation in proper operating condition.
Contact Resistance Testing (Ducter)
This test helps identify high contact resistance that can generate heat, power losses, and other electrical issues.
Thermographic Inspection
Electrical installations are inspected using digital and thermal imaging to identify overheating and abnormal temperature conditions.
Transformers and Electrical Equipment
- HIPOT VLF
- Power factor testing
- Winding resistance testing
- Contact resistance testing (Ducter)
Diagnosis and Analysis of Dielectric Insulating Fluids
- Furfural content analysis
- PCB detection
- Power factor at 100°C (%)
- Moisture determination by Karl Fischer method
- Dissolved gas analysis in transformer oil, including gas chromatography
- Physical and chemical testing, including dielectric strength, dissipation factor, power factor, resistivity, surface tension, color, density, appearance, and acidity
Electrical tests do not always provide enough information to determine the internal condition of a transformer or other electrical equipment. For this reason, internal condition assessment should also include analysis of the insulating oil, seals, and related components.
Specialized Electrical Services
- Harmonic filters
- Electrical engineering studies
- Emergency power generators
- Grounding systems
- CFE procedures and utility coordination
- Power factor correction
- Power quality measurements
- Rate change procedures and UVIE-SEMIP documentation
We also provide specialized training designed to give your personnel the basic knowledge required to evaluate electrical equipment and support safer, more efficient management of your facility infrastructure.