Porcelain Housing Arrester, also known as a Porcelain Surge Arrester or Porcelain Metal Oxide Surge Arrester (MOA), is a protective device used in electrical power systems to protect transformers, switchgear, transmission lines, and other high-voltage equipment from lightning surges and switching overvoltages. It uses zinc oxide (ZnO) metal oxide varistor (MOV) elements...
24kV Outdoor Voltage Transformer (VT), also known as an Outdoor Potential Transformer (PT), is an instrument transformer designed to accurately step down medium-voltage system voltages up to 24 kV into standardized low-voltage outputs for metering, protection, monitoring, and control. It is engineered for outdoor service with weather-resistant insulation and housing, ens...
24kV Indoor Voltage Transformer (VT), also known as an Indoor Potential Transformer (PT), is an instrument transformer designed to step down medium-voltage system voltages up to 24 kV into standardized low voltages for metering, protection, monitoring, and control. These transformers are commonly installed in indoor metal-clad switchgear, Ring Main Units (RMUs), and medi...
362kV Capacitor Voltage Transformer (CVT), also known as a Capacitive Voltage Transformer or Capacitor Potential Transformer (CPT), is an extra-high-voltage (EHV) instrument transformer designed for 330kV-class transmission systems. It reduces high transmission voltages to standardized low-voltage outputs used for metering, protection, control, synchronization, and power...
123kV Capacitor Voltage Transformer (CVT), also called a Capacitive Voltage Transformer or Capacitor Potential Transformer (CPT), is a high-voltage instrument transformer used in 110kV-class transmission systems to reduce high system voltages to standardized low-voltage outputs for metering, protection, control, synchronization, and automation applications. A CVT uses a...
123kV Inductive Voltage Transformer (IVT), also known as a Potential Transformer (PT) or Voltage Transformer (VT), is a high-voltage instrument transformer designed to accurately reduce transmission system voltages up to 123 kV to standardized low-voltage outputs for metering, protection, monitoring, and control. It provides galvanic isolation between the high-voltage ne...
24 kV Current Transformer (Indoor Type) is a medium-voltage instrument transformer designed for 24 kV power systems, commonly used on 22 kV and 20 kV distribution networks. It accurately converts high primary current into a standardized secondary current (typically 1 A or 5 A) for metering, protection, monitoring, and control while providing complete electrical isolation...
12 kV Current Transformer (Indoor Type) is a medium-voltage instrument transformer designed for 12 kV power systems (typically used on 11 kV distribution networks). It accurately converts high primary current into a standardized secondary current (typically 1 A or 5 A) for metering, protection, monitoring, and control while providing complete electrical isolation between...
245 kV Current Transformer (Top-core Type) is an extra-high-voltage (EHV) outdoor instrument transformer designed for 245 kV systems, commonly used on 220 kV transmission networks. It accurately converts high primary current into a standardized secondary current (typically 1 A or 5 A) for metering, protection, monitoring, and control while providing complete electrical i...
Energy Storage System (BESS – Battery Energy Storage System) A Battery Energy Storage System (BESS) is an energy storage solution that stores electrical energy in batteries and releases it when required. It enables better integration of renewable energy, improves grid stability, provides backup power, and supports peak-load management. A typical BESS installation combi...
MV Transformer Station (Medium Voltage Transformer Station) A Medium Voltage Transformer Station (MV Transformer Station), also called a Medium Voltage Substation, Compact Substation, or MV/LV Distribution Substation, is an electrical facility that receives medium-voltage power, transforms it to low voltage, and distributes electricity to end users or industrial loads. ...
A Low Voltage Regulator (LV Regulator), also called a Low Voltage Automatic Voltage Regulator (LV AVR) or Voltage Stabilizer, is an electrical device designed to maintain a stable low-voltage output voltage by compensating for fluctuations in the incoming power supply. It is commonly used in commercial buildings, industrial facilities, data centers, and sensitive electr...
A Medium Voltage Regulator (MV Regulator) is an electrical device used to automatically maintain and stabilize the voltage level of medium-voltage distribution systems by increasing or decreasing the line voltage. It improves power quality, compensates for voltage drops along feeders, and ensures electrical equipment receives a stable supply voltage. It is commonly inst...
Laboratory Gas Valves for Gas Cabinets and Gas Distribution Panels Modern laboratories rely on highly controlled gas delivery systems to ensure the accuracy of experiments, protect personnel, and maintain compliance with stringent safety regulations. Whether in pharmaceutical research, semiconductor manufacturing, biotechnology, analytical chemistry, or university labo...
EIDE, the Barcelona-based manufacturer of brakes, clutches, and torque limiters, has expanded its LPB ball torque limiter series with three new sizes: LPB-98, LPB-113, and LPB-166, covering torque ranges up to 600 Nm. The LPB series is a mechanical overload protection solution designed to disconnect the driving and driven elements when the transmitted torque exceeds a p...
Our Planetary Gear Modules have enabled the electrification of previously hydraulic actuators. Electrifying these products has contributed to significant energy savings, compactness, and weight reduction. Matex Planetary Gear Modules of various sizes ranging from 26mm to 200mm in diameter perfectly match the size of Electric Actuator products. By electrifying actuators a...
Torque is not the limiting factor. Cooling is: - Heat is generated in the coils - Must reach the mounting surface - Thermal resistance defines performance Inrunner best suited for high dynamic performance, and compact, integrated designs such as: - Semiconductor systems - Precision positioning stages - High-speed indexing - Spindles - Robotics with fast response Outru...
The global conveyor belt industry enters a new development cycle in 2026, with multiple core driving forces pushing market expansion and product upgrading. Benefiting from the continuous investment in global mining infrastructure, automated logistics warehouse construction, food deep processing industry and new energy production lines, the overall market scale maintains ...
The D5096S safety relay by GM International is a high-availability SIL 3 safety interface designed for functional safety applications in hazardous areas. The module provides reliable control of NE and ND/F&G loads while performing complete field diagnostics to enhance plant safety and system availability. A key feature of the D5096S is its advanced diagnostic capability,...
Bad Homburg, July 2026. – "With the housing freewheels of our FHHS series, we offer manufacturers of drives for refinery, chemical process engineering and petrochemical plants in particular an innovative coupling solution for the realisation of flexibly switchable and energy-efficient multi-motor drives," as RINGSPANN customer advisor Manuel Assmann puts it in a nutshell...
Matex’s Planetary Gear Modules have been selected to adjust the rotation speed of a motor-driven pump to match the appropriate rotation speed for the connected pump. Many pump devices feature motors in their design. Using Matex’s Planetary Gear Modules, it is possible to select smaller motors for an overall compact design, while maintaining all torque requirements. In...
Modular prefabricated substations are similar to E-houses in that they also house electrical equipment. However, they are typically larger and more complex, often including more than one building or module up to 245kV system. Modular prefabricated substations are designed to be installed in a variety of locations, including outdoor environments, and are often used in i...
In almost every industrial facility, moving components are the key to smooth and reliable operations. Rolling bearings, plain bearings, chains, spindles, and linear guides all have one thing in common: they require regular and application-specific lubrication to ensure reliable performance and a long service life. In practice, however, lubrication is still often performe...
Thanks to a variety of sizes, tensioning force options, robust materials, mounting tools, and retensioning capabilities, norelem’s new range of chain tensioners perfectly meets virtually all mechanical engineering requirements—from applications with very limited installation space to those involving heavy-duty chains. Chain tensioners are used in a wide range of machine...
Electric cylinders can offer a range of advantages compared to hydraulic cylinders. Both technologies are used in many industrial applications, and the choice often depends on specific application requirements. Here are the advantages of electric cylinders over hydraulic cylinders: 1. Energy Efficiency of Electric Cylinders Electric cylinders tend to use energy more eff...
Bad Homburg, June 2026. – „Employment in driven and deflecting drums of conveyor systems that are used to move coarse and abrasive bulk material in mines, raw material mining and the mining industry, is undoubtedly one of the most demanding applications for shaft-hub clamping sets. Unlike in many standard applications of industrial drive technology, they not only have to...
Bad Homburg, June 2026. – „Electromagnetically ventilated disc brakes for industrial applications have always made up a large part of RINGSPANN's portfolio. Now the company has added another series to this area of its one-stop shop, which is designed especially for heavy-duty operation. The five variants of the new series bear the prefix DA in the product name, cover ext...
Industrial automation systems are constantly experiencing innovations in the field of mechanical engineering. This constant evolution takes place with the aim of making production processes more efficient, precise and flexible. Electric cylinders stand out as one of these innovations and offer a number of advantages compared to pneumatic cylinders. 1. Precise Control an...
Choosing the right precision planetary reducer involves more than simply selecting a gear ratio. A well-matched gearbox must also provide sufficient output torque and proper inertia matching to ensure stable servo performance, high positioning accuracy, and long service life. This guide presents a practical, solution-oriented selection process that helps engineers avoid ...
We have developed a new Planetary Gear Reducer for a Compact Prototype EV. In order to ensure compactness and strength exceeding that of our standard products, we integrated previously separated parts and changed the materials used. Not only did the addition of bearings improve efficiency, but it also made the system capable of handling high rotational speeds. Our cu...
As industrial robots continue to expand into hazardous environments, explosion-proof performance has become a critical requirement for applications such as petrochemical inspection, natural gas facilities, mining, and emergency rescue. HONPINE has developed a fully integrated explosion-proof robot joint actuator solution that combines an explosion-proof servo motor, prec...
Matex’s standard modularized Planetary Gear Reducers are also used as speed increasers for wind power generation. When modifications are necessary for connection to blades or generators, or for installation in equipment, we can also provide solutions by modifying existing standard designs or developing new custom products. Though our standard Planetary Gear Increasers m...
From underwater stage motors built for Franco Dragone's permanent Macao show (IP68-rated, kept watertight by a slight air overpressure rather than seals alone) to a near-silent motor for kidney dialysis machines (water-cooled, under 50 dB), and from a 24VAC single-phase motor no European manufacturer had built before to a 12-metre barrier arm lifted with just 0.5 kW, thi...
Flexible copper busbars are fabricated by stacking multiple thin T2 copper foils and welding both ends into solid terminal blocks via molecular diffusion welding. Key Features: 1. High conductivity pure copper material, minimal resistance, excellent current-carrying performance. 2. Foil laminated structure delivers superior bendability & shock absorption, compensates as...
The HONPINE TCHL series robot joint solution integrates harmonic drive transmission, an industrial-grade torque sensor, and an output encoder into a compact structure, providing advanced motion control in a single module. With real-time force feedback and impedance control capability, it ensures stable performance in dynamic and collaborative robotic applications. The o...
Used in the automatic door operation device of a small machining center, is one of our compact Planetary Gear Modules. The doors, which open and close every time the workpiece is changed, had to meet high standards of durability and reliability, and were selected only after passing various tests. The LGU35-S series employed in this device is made of hardened sintered s...
