Maximum power, minimum footprint: Gefran presents GRC, the new intelligent power controllers for industrial electric heating.

Veröffentlichte die 23/10/2025

Heat treatment is crucial in numerous industrial sectors, from glass to metals, from semiconductors to photovoltaic panels. These processes require careful management of temperature zones, through precise control of the current and power of the electric heating elements. The increasing digitalization of systems, driven by Industry 4.0, also requires devices capable of rapidly communicating with higher-level automation systems.

In response to these needs, Gefran presents GRC, the new series of intelligent and compact power controllers. Designed to offer high performance in industrial electric heating, they combine power, precision, and advanced connectivity via the main communication protocols.

GRC introduces new standards of scalability in the control of electric heaters. The series is modular and available in single-, two-, and three-phase configurations, with currents from 25 A to 150 A, thus adapting to linear and non-linear resistive loads for high temperatures. The compact size, combined with integrated fuses, allows for optimizing space in electrical panels, facilitating the design of more compact systems. Accurate current and voltage readings are another strong point. Thanks to integrated feedback algorithms, GRCs maintain stable power and current even in the presence of electrical disturbances, essential in critical processes such as semiconductor production or flat glass treatment.

Advanced connectivity completes the features of the series. All devices are native Ethernet and offer two physical ports for immediate access to data, without the need for additional cards or gateways. The integrated WebServer allows complete control of diagnostics and alarms through easy browser access from any device and remotely. Furthermore, the front LCD display allows for real-time monitoring of system performance, allowing timely intervention in the event of anomalies and optimizing operational continuity.

With the dedicated Gefran GF_eXpress software, installation, configuration, and maintenance are even faster and more intuitive. Thanks to a smart interface, designed to guarantee intuitive diagnostics and support efficient and customizable production processes.

"With GRC, Gefran's GRx platform is enriched with compact and functional devices, designed to meet complex application needs. The expansion of the available current range, already envisioned in the launch roadmap, demonstrates Gefran's commitment to creating flexible and scalable solutions," states Guido Zini, Power Controllers & SSR Product Manager at Gefran. "Innovation continues: with the expansion of the range scheduled for February 2026, advanced features in terms of digitalization, efficiency, and sustainability will be introduced."

Weitere Informationen: Gefran

Weitere Artikel, die Sie interessieren könnten

Umill 1000: the powerful multifunctional machining center

With the introduction of the new UMILL 1000, EMCO is strategically expanding its range of simultaneous 5-axis universal machining centers, creating the ideal bridge between the UMILL 750 and UMILL 1500 models. The new model was developed to meet the growing demand for versatile, compact, and powerful solutions that combine milling and turning operations in a single machine, opening up virtually unlimited application possibilities.HALLEIN - TAXACH. Resulting from the synergy between the expertise of the Italian subsidiaries EMCO, EMCO MECOF, and EMCO FAMUP, the UMILL 1000 represents a logical technical evolution of the proven UMILL 750 model. The project was developed as a concrete response to market needs in terms of high productivity, application flexibility, and easy integration into automated production lines. The highly rigid gantry structure, made of cast iron and welded steel, ensures excellent thermal stability and allows combined turning and milling operations on a single machine. Thanks to 55 mm roller guides on the X and Y axes and direct drives on the linear axes, as well as torque motors on the A and C axes, this universal machining center ensures precise machining even with complex workpieces. The large working fields (900 mm in X, 1,000 mm in Y and 700 mm in Z), the large rotation travel of the A axis (+/- 125°) and a load capacity of up to 1,000 kg complete the machine's profile.The electrospindle with 15,000 rpm and a maximum torque of 138 Nm, for a power of 38 kW, with HSK-A63 interface as standard, allows for effective chip removal and high-quality surface finishes.The UMILL 1000's tool magazine is equipped as standard with 30 stations, expandable to 60 or 90 depending on needs, with quick change and random management to optimize times and increase operational autonomy. Other magazine types are available upon request.Despite the large working ranges, the design remains modular and compact, allowing complex workpieces with diameters up to 1,000 mm, heights up to 600 mm, and a maximum weight of 1,000 kg to be machined in a single setup. The ergonomic design and numerous customization options of the UMILL 1000 enable easy integration of automated systems, optimal chip evacuation management, and easy maintenance—essential factors in the intensive production environments of forward-looking companies.Thanks to standard optical scales on the linear axes and direct measuring systems on the rotary axes, the UMILL 1000 guarantees minimal tolerances and excellent surface quality. The direct drives on the X and Y axes enable high acceleration (6 m/s²) and rapid feed rates (50 m/min), ensuring maximum precision and movement dynamics.The UMILL 1000 is available with the latest Siemens (Sinumerik ONE) or Heidenhain (TNC7) control technologies. The ergonomic, tiltable and swiveling control panel ensures optimal working conditions for the operator.Like all EMCO machines, the UMILL 1000 is developed and manufactured entirely in Europe, using components from leading European companies, guaranteeing high quality standards, long-term reliability, and concrete technological added value. This new EMCO solution is aimed at workshops and production departments oriented towards high-added-value machining: from mold and tool making to general mechanics, the automotive industry, and precision subcontracting. The UMILL 1000 fits perfectly into contexts where productivity, precision and versatility are fundamental requirements.TECHNICAL DATA:UMILL 1000Strokes and tolerancesX axis travel [mm] 900Y axis travel [mm] 1000Z axis travel [mm] 700A-axis tilt range +/- 125°C axis rotation range n x 360°X, Y, Z axis rapid feed rate [m/min] 50TableDiameter [mm] 800Maximum piece weight [kg] 1000Turning tableDiameter [mm] 800Maximum piece weight at 300 rpm [kg] 1000ElectrospindleSpeed range [rpm] 50 - 15,000Maximum power [kW] 38Maximum torque [Nm] 138Tool magazineNumber of tool stations 30 (60/90)Tool change time (TC-TC) [sec] 4.9 *Maximum tool diameter [mm] 80Maximum tool length [mm] 350Maximum tool weight [kg] 8*According to VDI 2852About EMCOThe Salzburg machine manufacturer EMCO is one of leading machine tool manufacturers in Europe. EMCO currently employs approximately 800 people at a total of four production sites in Austria and Italy. The key to the success of this internationally active, family-run company is the expertise and experience gained over more than 75 years of machine tool manufacturing. Today, EMCO stands for the best customized and automated complete solutions for both turning and milling.

23/10/2025 Mehr lesen

Introducing corotap® 100 with pm geometry: precision threading in steel, without interruptions. the

Sandvik Coromant, a global leader in metal cutting tools and manufacturing solutions, has introduced its CoroTap® 100 -PM geometry, a new family of straight-flute cutting taps optimized for ISO P materials. Designed for excellent chip breaking, this new tapping tool significantly reduces production interruptions and eliminates the need for manual chip removal. This results in increased safety for the production environment and a more stable machining process with reliable, continuous productivity, as well as minimal manual intervention.Effective chip evacuation is critical, especially when machining blind holes. CoroTap® 100 -PM geometry is optimized for through-coolant, ensuring efficient chip removal and high-quality finishes. For optimal performance with through holes, external coolant through collets or nozzles is recommended."By integrating precise chip management with high-quality threading, we help manufacturers maintain a stable production flow with minimal operator intervention," says Cory Carpenter, Global Product & Digital Application Specialist at Sandvik Coromant. "The chip-breaking chamfer may seem like a minor feature, but its effect is crucial. Its application on just two flutes allows for effective chip separation without compromising thread accuracy and finish.""Coolant is not just a support function; it is critical to precision threading," adds Carpenter. "With the right flow, pressure, and concentration, we can prevent chip re-cutting and ensure clean, efficient processes."The CoroTap® 100 tap range is available in a comprehensive selection of specific geometries for ISO P, K, N, and H materials. The assortment includes straight flute taps, twist point taps, spiral flute taps, and forming taps, offering manufacturers the right solution for every threading task.For more information on the CoroTap® 100 tap range, visit the Sandvik Coromant website.Sandvik Coromant Together with its customers and partners, Sandvik Coromant is leading the way towards a sustainable future and providing tooling solutions to mechanical engineering industries worldwide. Over eight decades of practical experience have allowed us to build a wealth of knowledge in metal cutting and machining. This expertise transforms every challenge into an opportunity for innovation, collaboration, and breakthrough solutions. Our goal is to drive positive change by promoting sustainability, efficiency, and growth to shape a future where innovation is at the forefront. Part of the global industrial engineering group Sandvik, Sandvik Coromant is committed to building the future, together with its customers.For more information, visit www.sandvik.coromant.com or follow us on social media.

23/10/2025 Mehr lesen

Ogp introduces the high-capacity smartscope m130 m-series, the latest evolution of the world's

Next-generation SmartScope M130 introduces dramatic improvements in image accuracy, optics and productivity for manufacturers of large and heavy mechanical componentsOptical Gaging Products (OGP®), a leading global manufacturer of precision optical and multisensor metrology systems for industrial quality control, is proud to announce the latest addition to the evolution of the SmartScope® family of 3D multisensor metrology systems: the SmartScope M130.For manufacturers of large and heavy mechanical components, the next-generation SmartScope M130 system delivers dramatic improvements in image accuracy, optics and productivity, thanks to a new, large-format 3D multisensor video measurement platform.Tim Fantauzzo, vice president and director of sales for North America at OGP, commented, “The SmartScope M-Series family has been rapidly adopted by manufacturers seeking unmatched confidence in repeatability and reliability. Larger components can obviously contain many more detailed features. The M130 optical system is truly telecentric without distortion, so manufacturers making large, heavy components can achieve more accurate measurements, especially at low magnification levels, evaluating many more component features in the field of view.”At the heart of the SmartScope M130 is the patented* IntelliCentric-M optical system, featuring fixed optics paired with a 20-megapixel camera featuring proprietary VIRTUAL ZOOM™ technology. Built from the ground up at OGP's headquarters in Rochester, New York, the streamlined IntelliCentric-M optics employ a suite of unique technologies that allow for instantaneous magnification changes throughout the entire zoom range, similar to a traditional mechanical zoom system, resulting in reduced run time and maintenance downtime.The SmartScope M130 measurement system is the ideal choice for manufacturers producing large parts and requiring advanced productivity solutions. The IntelliCentric-M optical system, combined with advanced sensors, illumination and accessories, achieves class-leading optical measurement speeds.With a large standard XYZ-axis travel of 790 x 815 x 200 mm, an optional 300 or 400 mm Z-axis, and a payload capacity of 75 kg (165 lb), the SmartScope M130 brings the benefits of the next generation M-Series systems to manufacturers producing large parts. An innovative new base design results in a lower measuring table height, allowing users to easily load and unload heavy parts or large fixtures.President Steve Flynn said, "Since 1992, OGP SmartScope systems have helped thousands of manufacturers worldwide gain confidence in their quality control. With the SmartScope M130, we've integrated the latest advances in optics and software into a larger format, creating the next generation of cutting-edge metrology solutions for manufacturers of large and heavy parts.The M-Series family of systems takes full advantage of the advanced edge detection algorithms, parallel processing, and routine optimization found in ZONE3 metrology software to ensure maximum productivity and increased accuracy for manufacturers in any industry. We're thrilled that our customers producing large parts have been able to appreciate these benefits already present in their compact M-Series measurement systems, as well as new OGP machine users, who will discover how the new SmartScope M130 model will significantly improve their inspection and quality control operations."

22/10/2025 Mehr lesen

Maximum power, minimum footprint: Gefran presents GRC, the new intelligent power controllers for industrial electric heating.

Weitere Artikel, die Sie interessieren könnten

Umill 1000: the powerful multifunctional machining center

Introducing corotap® 100 with pm geometry: precision threading in steel, without interruptions. the

Ogp introduces the high-capacity smartscope m130 m-series, the latest evolution of the world's

Abonnieren Sie unseren Newsletter Um über die neuesten Nachrichten der Industriewelt auf dem Laufenden zu bleiben

Abonnieren Sie unseren Newsletter
Um über die neuesten Nachrichten der Industriewelt auf dem Laufenden zu bleiben