TECSI · Electrical Panels
Industrial Electrical Panel Assembly
Development, engineering, assembly, maintenance, inspection, upgrade, retrofit, startup and commissioning of electrical panels.
- 12h
- Quote
- 24/7
- Support
- 42
- Brands serviced

Electrical Panels
How it works
Assembly to NBR IEC 61439, which assesses the real performance of the assembly, and not just how it was built.
- 01
Survey and scope
Current, voltage, degree of protection, form of separation and the conditions of the installation environment.
- 02
Electrical design
Single-line and multi-line diagrams, mounting plate layout and bill of materials.
- 03
Thermal sizing
Thermal calculation of the enclosure and definition of the ventilation. It is the item that most often causes panels to trip in the summer.
- 04
Procurement and check
Purchase of the specified components and a check against the bill of materials before assembly starts.
- 05
Machining and assembly
Drilling and cut-outs in the enclosure, fitting of rails, trunking and components.
- 06
Wiring and labelling
Power and control wiring, labelling of every wire and terminal to the design, busbar closing and earthing.
- 07
Routine testing
Visual and wiring inspection, mechanical operation check, dielectric test, protection against shock and continuity of the protective circuit, on every panel, each with its own report.
- 08
Handover with data book
As-built single-line diagram, bill of materials, test report and operation and maintenance manual.
Commitments
Applies to every service
The commitments below do not depend on the equipment, the brand or the service hired.
12h
Quote in 12 hours
Diagnosis and commercial proposal delivered within 12 hours of receiving the equipment.
24/7
Emergency response
Team mobilized outside business hours, on weekends and holidays, for stopped lines.
Free
Loaner equipment
While we repair yours, we lend an equivalent unit so production does not stop. At no cost.
Free
Free assessment
Full technical evaluation of the equipment with no obligation to approve the repair.
Included
Free technical support
Post-repair follow-up and ongoing technical guidance at no additional charge.
Multi
Multi-brand parts
Spare parts stock: IGBTs, encoders and resolvers, including for discontinued lines.
Frequently asked questions
Does the build follow a standard?
Yes, to NBR IEC 61439, with compliance to NR-10 and NR-12.
Do you only build panels, or design them too?
From design to commissioning: electrical engineering, assembly, inspection, testing, start-up and on-site commissioning.
Can an installed panel be retrofitted?
It can. Inspection, upgrade and retrofit of existing panels are part of the service, alongside new panel builds.
Services
Other services
- Equipment RepairOur own laboratory and on-site service, for every brand.
- Preventive MaintenanceScheduled plans to reduce unplanned downtime.
- Software Development and CustomizationSCADA systems, HMIs and PLCs.
- ProjectsSpecialized technologists, engineers and technicians.
- DiagnosisTechnical guidance before the quote, at no cost.
- Parts and Equipment SalesMulti-brand spare parts, discontinued ones included.
Industries
Industries served
Every industry has its own standards, risks and critical equipment. We know yours.
- Food
- Automotive
- Beverages
- Rubber
- Ceramics
- Marine
- Pharmaceutical
- Wood
- Stone Cutting
- Metalworking
- Chemical
- Water and Sanitation
- Steel
- Glass
Send us the equipment. We give production back.
Free assessment and a quote within 12 hours. If the line is down right now, talk straight to the technical team on WhatsApp.
You need it, we solve it.