WELCOME IN MC RESISTORI

YOUR ELECTRICAL RESISTANCE SPECIALIST

SPS ITALIA 2025

MC RESISTORI participates in the main trade fairs to meet you and present its products.

Dal 13 al 15 maggio 2025 saremo a Parma per SPS ITALIA , la fiera per l’industria intelligente, digitale e sostenibile, riconosciuta come punto di riferimento per il comparto manifatturiero italiano: l’appuntamento annuale per conoscere nuovi trend e confrontarsi sui temi più sfidanti dell’automazione industriale. La fiera torna a Parma dal 13 al 15 maggio 2025.

Vi aspettiamo al Padiglione 6 – Stand G043!
 

Perché scegliere Mc Resistori

MC RESISTORI è specializzata in resistori e resistenze di frenatura. Ovunque ci sia un inverter o un azionamento, siamo pronti ad intervenire fornendo soluzioni ottimali ad hoc per ogni esigenza e necessità.

Italian excellence at competitive prices

Prodotti completamente Made in Italy per una qualità garantita da 50 anni di esperienza nel settore.

Customer support direct line with MC

Our product catalog is online. For customized projects, contact our customer service.

Velocità e flessibilità nella consegna

Mc Resistori presents itself as a very versatile partner, with supplies tailored to the customer's needs.

Fast and secure online payment

Mc Resistori garantisce il servizio di pagamento anche attraverso la piattaforma Paypal, il metodo più diffuso per pagamenti anche internazionali.

Tradition

Family-run company from Brianza founded in the early 1960s

Versatilità

siamo pronti ad intervenire fornendo soluzioni ottimali ad hoc per ogni esigenza e necessità

About Us

MC RESISTORI è specializzata in resistors and braking resistors; wherever there is a inverter or drive, siamo pronti ad intervenire fornendo soluzioni ottimali ad hoc per ogni esigenza e necessità. La vasta gamma di resistors nasce dall’esperienza maturata sul campo e dall’intensa collaboration with our customers ai quali forniamo non solo prodotti di elevata qualità e comprovata affidabilità, ma anche ogni servizio accessorio per trovare soluzioni ottimali ed anche prodotti custom.

Contact us

Stay in touch with us!

Contact us at our addresses to get all the info on our products!

Telephone

+39 039.6049465

Fax

+39 039.6040322

Email

info@mccalloni.com

Email

commerciale@mccalloni.com

Address

Via Monte Sabotino, 19 20863 CONCOREZZO (MB) ITALY

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Enamelled resistors and Cemented resistors: which ones to choose for your electrical applications

When it comes to selecting resistors for specific electrical applications, choosing between enamelled-resistors and cemented-resistors can significantly impact the performance, insulation, and durability of components. Both types are designed to handle high loads and withstand harsh operating conditions, but each offers unique characteristics that make it better suited to particular contexts.

What are enamelled heating elements?

enamelled resistors are resistors enveloped in a layer of enamel, a glass coating that not only protects the component from humidity and dust but significantly improves the electrical insulation between the turns. This insulation allows for safe and stable operation, even at high temperatures.

Vantaggi delle resistenze smaltate:

  1. High electrical insulation: The enamelled glass coating ensures effective insulation between the turns, reducing the risk of short circuits.
  2. Heat resistance: The enamel coating protects against high temperatures and offers excellent heat resistance.
  3. Ideal for Harsh Environments: Thanks to their robust environmental protection, they are ideal for exposed industrial applications.

Cosa sono i Advantages of cemented resistors?

cemented resistors are resistors with a cement coating that makes them highly resistant to shock and physical stress. This protection makes them perfect for applications where vibration or other mechanical stresses are present. Cemented resistors offer reliable durability under harsh conditions, but at a generally lower cost than enameled resistors.

Vantaggi dei Advantages of cemented resistors:

  1. Physical resistance: The cemented coating protects the resistor from mechanical stress and vibrations.
  2. Low Cost: Cemented resistors tend to cost less, making them a cost-effective solution for ruggedness needs.
  3. Safety in intensive environments: Ideal for industrial machinery and environments with intense movement.

How to choose the most suitable resistor for your applications?

The choice depends on the specific needs of your application:

  • For environments requiring high electrical insulation and resistance to high temperatures, enamelled heating elements are the ideal solution.
  • For environments with frequent mechanical stresses or where cost is a determining factor, cemented resistors offer robustness at a lower cost.

MC RESISTORS: the right choice for every need

MC RESISTORI offers a complete range of enamelled resistors and cemented resistors designed for specific industrial applications. Trust MC RESISTORI, your electrical resistor specialist, for quality solutions for every type of application.

Feature Enamelled resistors Cemented resistors
Insulation High electrical insulation between the turns thanks to the glass enamelling Standard insulation
Heat resistance Very high, ideal for high temperatures Good, depends on the construction
Environments of use Exposed applications or applications requiring insulation Environments with vibrations and physical stresses
Cost Generally superior Più economico

Contact us

Stay in touch with us!

Contact us at our addresses to get all the info on our products!

Telephone

+39 039.6049465

Fax

+39 039.6040322

Email

info@mccalloni.com

Email

commerciale@mccalloni.com

Address

Via Monte Sabotino, 19 20863 CONCOREZZO (MB) ITALY

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