As Morocco positions itself as a premier industrial hub connecting Africa, Europe, and the Middle East, the demand for precision electrical components has skyrocketed. Specifically, the "Mini Ring Core Current Transformer" has become a cornerstone in the country's modernization efforts. From the massive Tanger Med industrial complex to the burgeoning Casablanca Finance City, precise power measurement and monitoring are essential for operational efficiency and safety.
The Moroccan government's "Plan d’Accélération Industrielle" (PAI) has fostered an environment where advanced manufacturing and renewable energy flourish. In this context, Mini Ring Core Current Transformers (CTs) serve a vital role. These devices are used extensively in low-voltage distribution panels, sub-metering systems, and industrial automation control units across the kingdom. Their compact design—the "Mini" aspect—is crucial for retrofitting existing electrical cabinets in historical districts of Fes or Marrakesh where space is a premium, yet modern energy management is required.
Morocco is investing heavily in smart grids to manage its transition to 52% renewable energy by 2030. Our mini ring core CTs provide the high-accuracy data needed for real-time energy balancing in wind farms and solar parks like the Ouarzazate Noor Power Station.
In the Tangier Automotive City (TAC), precision is non-negotiable. Our solid core and split-core CTs are used in automated assembly lines to monitor motor health and prevent electrical overloads, ensuring zero downtime for global manufacturers.
Across the Souss-Massa region, solar-powered water pumping is vital. Mini CTs integrated into inverter systems protect pump motors from current surges, maximizing the lifespan of critical agricultural equipment in arid conditions.
Founded in 1993, Fujian Smrtr Technology Co., Ltd. (Zentar®) has established itself as a global leader in the engineering and manufacture of magnetic components for electrical safety and power measurement. With over 30 years of industry experience, our brand Zentar represents the pinnacle of reliability in current sensing technology.
Our operations, centered in Xiamen, employ over 410 dedicated professionals including a core R&D team led by distinguished professors and 20 senior engineers. We don't just sell products; we provide consultative solutions tailored to the specific needs of the Moroccan market, ranging from standard current transformers to custom-engineered Rogowski coils.
Our factory employs AI-driven automation and strict testing protocols to ensure every transformer delivered to Morocco meets international standards for accuracy and durability.











The industrial landscape in Morocco is shifting toward Industry 4.0. Companies in Kenitra’s Atlantic Free Zone and the Casablanca Technopark are increasingly adopting IoT-based energy monitoring systems. The "Mini Ring Core Current Transformer" is the essential bridge between analog high-current electrical lines and digital IoT gateways.
Our range of split-core CTs is particularly popular in Moroccan commercial real estate. These allow facility managers to install energy sub-metering without cutting power—a critical requirement for 24/7 operations like the OCP Group's phosphate processing facilities or the international airports in Marrakesh and Casablanca. By providing high-accuracy (Class 0.5 or better) current measurement, Zentar® CTs help Moroccan enterprises identify energy leaks, optimize peak load analysis, and significantly reduce operational carbon footprints.
Furthermore, the rise of Electric Vehicle (EV) infrastructure in Morocco, led by initiatives like the "Green Miles" project, requires reliable CT sensors within charging stations to monitor current flow and ensure user safety. Our UL-listed and precision alloy CTs are designed specifically to handle these demanding cycles with long-term stability.
Our commitment to Morocco goes beyond shipping boxes. We understand the local electrical standards (following European norms) and the environmental challenges, such as high heat and dust, which can affect magnetic core permeability. Our transformers are epoxy-encapsulated and tested for thermal stability, ensuring accurate readings whether installed in the high Atlas or the Sahara.
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