METAL DEPLOYE RESISTOR: world’s leading manufacturer of electric power resistors<\/h1>\n<\/div>Ask for a quote<\/span><\/a><\/div>\n<\/div><\/div>![](\"https:\/\/www.mdresistor.com\/wp-content\/uploads\/2020\/12\/headoffice_metal_deploye_resistor-min-600x400.jpg\" "\\"headoffice_metal_deploye_resistor-min\\"")
<\/span><\/div><\/div><\/div><\/div><\/div>\nContents<\/p>\n
\n\n- French know-how, global standing<\/a><\/li>\n
- More than 80 years of technical expertise in electrical resistors<\/a><\/li>\n
- Resistors that meet ISO quality standards and certification<\/a><\/li>\n
- A range of resistors: answers to all levels of power and voltage<\/a><\/li>\n
- GRIDEX technology<\/a><\/li>\n
- Innovation and R&D: technical investments in the service of power resistors<\/a><\/li>\n
- Technical and local partners<\/a><\/li>\n
- From design to training: projects fully taken care of<\/a><\/li>\n
- Customers who trust us<\/a><\/li>\n<\/ul>\n<\/div>\n<\/div><\/div><\/div><\/div>
Today, METAL DEPLOYE RESISTOR is the world leader in the design and manufacture of electrical power resistors, fabric, woven and expanded metal.<\/p>\n<\/div><\/div><\/div><\/div><\/div>
French know-how, global standing<\/h2>\n<\/div><\/div><\/div>![\"MDR](\"https:\/\/www.mdresistor.com\/wp-content\/uploads\/2020\/12\/Atelier-metal-deploye-resistor-2-min-1-400x258.jpg\" "\\"Atelier")
<\/span><\/div><\/div><\/div>The products are designed and manufactured in France, by engineers and technicians capable of offering high-performance and suitable technical solutions.<\/p>\n
Based in Montbard (C\u00f4te-d’Or, France), METAL DEPLOYE RESISTOR offers quality French expertise, regional roots and international influence.<\/p>\n
A member of Metal Valley \u2013 a group of industrial companies in Montbardois, it is a committed player, involved in the industrial dynamism of the Bourgogne-Franche-Comt\u00e9 region.<\/p>\n<\/div><\/div><\/div>
An international dimension<\/h3>\n
METAL DEPLOYE RESISTOR products are delivered worldwide through an international distribution network. We have sales agents in Europe, Middle East, Southeast Asia, Russia and Australia.<\/p>\n<\/div><\/div><\/div>
\n\n\n\n\n70%
\n Export sales<\/th>\n 100
\n Country of intervention<\/th>\n 50%
\n Export share<\/th>\n Donors
\n of orders
\n international<\/th>\n<\/tr>\n<\/thead>\n<\/table>\n<\/div>\n<\/div><\/div><\/div><\/div>More than 80 years of technical expertise in electrical resistors<\/h2>\n<\/div><\/div><\/div>![\"MDR](\"https:\/\/www.mdresistor.com\/wp-content\/uploads\/2020\/12\/Atelier-metal-deploye-resistor-1-min-400x259.jpg\" "\\"Atelier")
<\/span><\/div><\/div><\/div>METAL DEPLOYE RESISTOR is above all specialized in the control of all levels of voltage and all power, for installations ranging from a few kilowatts to several megawatts. Large-scale projects for multiple applications:<\/p>\n<\/div><\/div><\/div>
ENERGY<\/h3>\n\n- Transmission and distribution: networking of high voltage networks, distribution and production of energy<\/li>\n
- Oil & Gas<\/li>\n<\/ul>\n
MOTOR CONTROL<\/h3>\n\n- Rail traction: braking rheostat for the TGV<\/li>\n
- Industry<\/li>\n<\/ul>\n
LOAD BANK<\/h3>\n\n- Generator<\/li>\n
- Renewable energies: energy transition<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div>
Resistors that meet ISO quality standards and certification<\/h2>\n<\/div><\/div><\/div>![](\"https:\/\/www.mdresistor.com\/wp-content\/uploads\/2020\/12\/Technologie-Tisse-Metal-Deploye-Resistor-min-600x400.jpg\" "\\"Technologie")
<\/span><\/div><\/div><\/div>As part of a sustainable and constant approach to quality and innovation, METAL DEPLOYE RESISTOR provides a technical response adapted to high power electrical constraints.<\/p>\n
Certified ISO 9001-VERSION 2015<\/strong> , the procedures are rigorously analyzed and audited via continuous control from design to installation of the products.<\/p>\n Quality procedures and an optimized internal organization that allow us to closely monitor customer needs.<\/p>\n<\/div><\/div><\/div>
\n\n\n\n\n1938
\n creation<\/th>\n 75
\n collaborators
\n in France and
\n in the world<\/th>\n Design and
\n French manufacturing<\/th>\n \u20ac15 million
\n turnover<\/th>\n<\/tr>\n<\/thead>\n<\/table>\n<\/div>\n![](\"https:\/\/www.mdresistor.com\/wp-content\/uploads\/2025\/07\/certification-resistances-min.png\" "\\"certification-resistances-min\\"")
<\/span><\/div><\/div><\/div><\/div><\/div>A range of resistors: answers to all levels of power and voltage<\/h2>\n<\/div><\/div><\/div>![\"Harbor\"](\"https:\/\/www.mdresistor.com\/wp-content\/uploads\/2020\/12\/port-avec-grues-min-600x388.jpg\" "\\"port")
<\/span><\/div><\/div><\/div>Earthing resistance (MALT)<\/h3>\n
They protect energy transmission and distribution networks against destruction or disturbance caused by excessive current.<\/p>\n
Thus, they can:<\/p>\n
\n- Protect electrical station equipment and networks against possible failures<\/li>\n
- Avoid destruction and disruption<\/li>\n<\/ul>\n<\/div><\/div><\/div>
![\"Harbor\"](\"https:\/\/www.mdresistor.com\/wp-content\/uploads\/2020\/12\/Maintenance-resistances-de-filtrage-min-600x403.jpg\" "\\"Maintenance")
<\/span><\/div><\/div><\/div>Filter resistance \/\/ Discharge resistance \/\/ Pre-insertion resistance<\/h3>\n
These resistors are dedicated to High Voltage systems. They can :<\/p>\n
\n- Start<\/strong> and protect<\/strong> by limiting currents and absorbing energy<\/li>\n
- Improve<\/strong> signal quality and installation efficiency by eliminating unwanted harmonics HVDC Classic \/ VSC-HVDC Static Var Compensator (SVC) \/ STATCOM<\/li>\n<\/ul>\n<\/div><\/div><\/div>
![\"Container](\"https:\/\/www.mdresistor.com\/wp-content\/uploads\/2020\/12\/Banc-de-charge-conteneur-NAVAL-Group-40ft-3.2MVA-Metal-Deploye-Resistor-min-600x386.png\" "\\"Banc")
<\/span><\/div><\/div><\/div>Resistor for load banks<\/h3>\n
Installing a load bank ensures the proper functioning of electrical energy production systems (generators, inverters, etc.). Load banks guarantee a secure return on investment:<\/p>\n
\n- Ensure<\/strong> efficient maintenance of installations<\/li>\n
- Increase<\/strong> their lifespan<\/li>\n
- Reduce<\/strong> the risk of breakdowns and costly repairs<\/li>\n
- Limit<\/strong> polluting emissions<\/li>\n
- To avoid<\/strong> forced immobilization of generating sets<\/li>\n
- Test<\/strong> their performance<\/li>\n<\/ul>\n<\/div><\/div><\/div>
![\"Container](\"https:\/\/www.mdresistor.com\/wp-content\/uploads\/2020\/12\/Train-de-voyageurs-electrique-min-1-600x400.jpg\" "\\"Train")
<\/span><\/div><\/div><\/div>Traction resistors<\/h3>\n
They are used for the braking of railway locomotives (trains, TGV, tramways).<\/p>\n
\n- AARU resistors<\/li>\n
- Braking rheostat<\/li>\n
- Auxiliary circuit resistors<\/li>\n<\/ul>\n<\/div><\/div><\/div>
![\"Container](\"https:\/\/www.mdresistor.com\/wp-content\/uploads\/2020\/12\/Raffinerie-de-petrole-min-600x400.jpg\" "\\"Raffinerie")
<\/span><\/div><\/div><\/div>Industrial heating resistor<\/h3>\n
They allow the use of electrical energy in applications related to heating for the chemical, pharmaceutical or food industries.<\/p>\n
\n- Heating elements<\/li>\n
- Hot air generator<\/li>\n
- Floor heating<\/li>\n<\/ul>\n<\/div><\/div><\/div>
<\/span><\/div><\/div><\/div><\/div><\/div>Contents<\/p>\n
- \n
- French know-how, global standing<\/a><\/li>\n
- More than 80 years of technical expertise in electrical resistors<\/a><\/li>\n
- Resistors that meet ISO quality standards and certification<\/a><\/li>\n
- A range of resistors: answers to all levels of power and voltage<\/a><\/li>\n
- GRIDEX technology<\/a><\/li>\n
- Innovation and R&D: technical investments in the service of power resistors<\/a><\/li>\n
- Technical and local partners<\/a><\/li>\n
- From design to training: projects fully taken care of<\/a><\/li>\n
- Customers who trust us<\/a><\/li>\n<\/ul>\n<\/div>\n<\/div><\/div><\/div><\/div>
Today, METAL DEPLOYE RESISTOR is the world leader in the design and manufacture of electrical power resistors, fabric, woven and expanded metal.<\/p>\n<\/div><\/div><\/div><\/div><\/div>
French know-how, global standing<\/h2>\n<\/div><\/div><\/div>
<\/span><\/div><\/div><\/div>The products are designed and manufactured in France, by engineers and technicians capable of offering high-performance and suitable technical solutions.<\/p>\n
Based in Montbard (C\u00f4te-d’Or, France), METAL DEPLOYE RESISTOR offers quality French expertise, regional roots and international influence.<\/p>\n
A member of Metal Valley \u2013 a group of industrial companies in Montbardois, it is a committed player, involved in the industrial dynamism of the Bourgogne-Franche-Comt\u00e9 region.<\/p>\n<\/div><\/div><\/div>
An international dimension<\/h3>\n
METAL DEPLOYE RESISTOR products are delivered worldwide through an international distribution network. We have sales agents in Europe, Middle East, Southeast Asia, Russia and Australia.<\/p>\n<\/div><\/div><\/div>
\n\n\n\n
\n 70%
\n Export sales<\/th>\n100
\n Country of intervention<\/th>\n50%
\n Export share<\/th>\nDonors
\n of orders
\n international<\/th>\n<\/tr>\n<\/thead>\n<\/table>\n<\/div>\n<\/div><\/div><\/div><\/div>More than 80 years of technical expertise in electrical resistors<\/h2>\n<\/div><\/div><\/div>
<\/span><\/div><\/div><\/div>METAL DEPLOYE RESISTOR is above all specialized in the control of all levels of voltage and all power, for installations ranging from a few kilowatts to several megawatts. Large-scale projects for multiple applications:<\/p>\n<\/div><\/div><\/div>
ENERGY<\/h3>\n
- \n
- Transmission and distribution: networking of high voltage networks, distribution and production of energy<\/li>\n
- Oil & Gas<\/li>\n<\/ul>\n
MOTOR CONTROL<\/h3>\n
- \n
- Rail traction: braking rheostat for the TGV<\/li>\n
- Industry<\/li>\n<\/ul>\n
LOAD BANK<\/h3>\n
- \n
- Generator<\/li>\n
- Renewable energies: energy transition<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div>
Resistors that meet ISO quality standards and certification<\/h2>\n<\/div><\/div><\/div>
<\/span><\/div><\/div><\/div>As part of a sustainable and constant approach to quality and innovation, METAL DEPLOYE RESISTOR provides a technical response adapted to high power electrical constraints.<\/p>\n
Certified ISO 9001-VERSION 2015<\/strong> , the procedures are rigorously analyzed and audited via continuous control from design to installation of the products.<\/p>\n
Quality procedures and an optimized internal organization that allow us to closely monitor customer needs.<\/p>\n<\/div><\/div><\/div>
\n\n\n\n
\n 1938
\n creation<\/th>\n75
\n collaborators
\n in France and
\n in the world<\/th>\nDesign and
\n French manufacturing<\/th>\n\u20ac15 million
\n turnover<\/th>\n<\/tr>\n<\/thead>\n<\/table>\n<\/div>\n<\/span><\/div><\/div><\/div><\/div><\/div>A range of resistors: answers to all levels of power and voltage<\/h2>\n<\/div><\/div><\/div>
<\/span><\/div><\/div><\/div>Earthing resistance (MALT)<\/h3>\n
They protect energy transmission and distribution networks against destruction or disturbance caused by excessive current.<\/p>\n
Thus, they can:<\/p>\n
- \n
- Protect electrical station equipment and networks against possible failures<\/li>\n
- Avoid destruction and disruption<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/span><\/div><\/div><\/div>
Filter resistance \/\/ Discharge resistance \/\/ Pre-insertion resistance<\/h3>\n
These resistors are dedicated to High Voltage systems. They can :<\/p>\n
- \n
- Start<\/strong> and protect<\/strong> by limiting currents and absorbing energy<\/li>\n
- Improve<\/strong> signal quality and installation efficiency by eliminating unwanted harmonics HVDC Classic \/ VSC-HVDC Static Var Compensator (SVC) \/ STATCOM<\/li>\n<\/ul>\n<\/div><\/div><\/div>
<\/span><\/div><\/div><\/div>Resistor for load banks<\/h3>\n
Installing a load bank ensures the proper functioning of electrical energy production systems (generators, inverters, etc.). Load banks guarantee a secure return on investment:<\/p>\n
- \n
- Ensure<\/strong> efficient maintenance of installations<\/li>\n
- Increase<\/strong> their lifespan<\/li>\n
- Reduce<\/strong> the risk of breakdowns and costly repairs<\/li>\n
- Limit<\/strong> polluting emissions<\/li>\n
- To avoid<\/strong> forced immobilization of generating sets<\/li>\n
- Test<\/strong> their performance<\/li>\n<\/ul>\n<\/div><\/div><\/div>
<\/span><\/div><\/div><\/div>Traction resistors<\/h3>\n
They are used for the braking of railway locomotives (trains, TGV, tramways).<\/p>\n
- \n
- AARU resistors<\/li>\n
- Braking rheostat<\/li>\n
- Auxiliary circuit resistors<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/span><\/div><\/div><\/div>
Industrial heating resistor<\/h3>\n
They allow the use of electrical energy in applications related to heating for the chemical, pharmaceutical or food industries.<\/p>\n
- \n
- Heating elements<\/li>\n
- Hot air generator<\/li>\n
- Floor heating<\/li>\n<\/ul>\n<\/div><\/div><\/div>
- Increase<\/strong> their lifespan<\/li>\n
- Improve<\/strong> signal quality and installation efficiency by eliminating unwanted harmonics HVDC Classic \/ VSC-HVDC Static Var Compensator (SVC) \/ STATCOM<\/li>\n<\/ul>\n<\/div><\/div><\/div>
- Start<\/strong> and protect<\/strong> by limiting currents and absorbing energy<\/li>\n
- More than 80 years of technical expertise in electrical resistors<\/a><\/li>\n
![\"Container](\"https:\/\/www.mdresistor.com\/wp-content\/uploads\/2020\/12\/FPSO_Sevan_Voyageur-min-600x450.jpg\" "\\"FPSO_Sevan_Voyageur-min\\"")
<\/span><\/div><\/div><\/div>![](\"https:\/\/www.mdresistor.com\/wp-content\/uploads\/2020\/12\/Gridex-T-tisse-min-600x400.jpg\" "\\"Gridex")
<\/span><\/div><\/div><\/div>![](\"https:\/\/www.mdresistor.com\/wp-content\/uploads\/2020\/12\/ingenieur-commercial-dans-usine-industrielle-min-600x400.jpg\" "\\"ing\u00e9nieur")
<\/span><\/div>