Artigos
Articles

INDUSTRIAL REVERSE ENGINEERING AND RETROFITTING: REFURBISHMENT AND MODERNIZATION OF TRANSFORMERS, ELECTRICAL PANELS, AND INDUCTION HEATERS
Have an industrial transformer, electrical panel, rectifier, or induction heater with a discontinued component? Replacing the entire unit may not be your only option. With over 50 years of experience, BRASCOELMA provides industrial reverse engineering, equipment refurbishment, and retrofitting services to evaluate repair options, modernize components, and extend equipment service life. Based in Diadema, São Paulo, Brazil, our engineering team helps industrial facilities explore technically feasible alternatives before investing in new equipment.

BRASCOELMA INDUSTRIAL TRANSFORMERS: ENGINEERING SOLUTIONS FOR VOLTAGE ADAPTATION, SPECIAL LOADS, AND INDUSTRIAL PROCESSES
Need an industrial transformer that matches your equipment’s actual electrical requirements? BRASCOELMA designs and manufactures dry-type, oil-immersed, and custom industrial transformers for voltage adaptation, special loads, and demanding manufacturing processes. From single-phase and three-phase configurations to K-Factor transformers for nonlinear loads, every solution begins with the application. Talk to our engineering team about your voltage, power, and installation requirements.

DRY-TYPE TRANSFORMERS FOR HAZARDOUS AREAS: HOW BRASCOELMA DESIGNS AND MANUFACTURES CERTIFIED EQUIPMENT FOR EXPLOSIVE ATMOSPHERES
Need a certified dry-type transformer for a hazardous classified area? BRASCOELMA designs and manufactures custom three-phase transformers for potentially explosive gas atmospheres, with Ex certification for the specified conditions. Our certified solution carries the marking Ex eb IIB T3 Gb and Certificate IEx 23.0254X. From electrical sizing and temperature classification to certified components, testing, and documentation, every detail matters. Contact our engineering team to discuss your hazardous-area classification and transformer requirements.

DIRECT ELECTROMAGNETIC INDUCTION AIR HEATING: DIHEM TECHNOLOGY FOR LAMINATED PLASTICS AND FLEXIBLE PACKAGING
Does your flexible packaging production line need faster, more responsive hot air heating? BRASCOELMA’s DIHEM technology uses direct electromagnetic induction to heat air without flames, combustion, or electrical resistance elements in the airflow. Designed for applications such as flexographic printing, film drying, coating, lamination, and adhesive activation, DIHEM offers rapid thermal response and integration with industrial automation. Contact our engineering team to evaluate an induction air heating solution for your production line.

INDUCTION HEATER VS. ELECTRIC RESISTANCE HEATER: WHAT IS THE DIFFERENCE IN INDUSTRIAL FLUID HEATING?
Thinking about replacing an electric resistance heater with an induction heating system? The difference goes beyond reaching the required fluid temperature. BRASCOELMA’s induction heating technology is designed to provide more uniform heat distribution, reduce localized hot spots, and minimize maintenance associated with conventional resistance elements. For industries working with thermal oils and temperature-sensitive fluids, these factors can affect product quality and long-term operating costs. Compare the technologies and request a technical evaluation of your process.

BRASCOELMA IN MINERAÇÃO & SUSTENTABILIDADE MAGAZINE: 50 YEARS OF ENGINEERING EXPERTISE FOR THE MINING INDUSTRY
BRASCOELMA is featured in the 65th edition of Mineração & Sustentabilidade Magazine, highlighting its expertise in induction heating and industrial

REFURBISHMENT AND MAINTENANCE OF HEATERS, TRANSFORMERS, REACTORS, RECTIFIERS, AND CONTROL PANELS: HOW ENGINEERING EXTENDS EQUIPMENT SERVICE LIFE
Industrial refurbishment and maintenance can restore heaters, transformers, reactors, rectifiers, and control panels, replace obsolete components, and adapt equipment when

INDUCTION HEATERS FOR FLUIDS: HOW TO REDUCE ENERGY WASTE IN INDUSTRIAL HEATING
Induction heaters for fluids use electrical energy to heat liquids and gases, providing temperature, pressure, and flow rate control in

BRASCOELMA INDUSTRIAL TRANSFORMERS: ENGINEERING SOLUTIONS FOR VOLTAGE ADAPTATION, SPECIAL LOADS, AND INDUSTRIAL PROCESSES
BRASCOELMA industrial transformers are manufactured in dry-type or oil-immersed configurations, with single-phase or three-phase options, to adapt electrical power to
