Engineered for efficiency and reliability, the TSR 90DA operates with minimal switching transients and reduced inrush currents, thanks to its controlled firing angle technology. The reactor is designed to withstand continuous operation under harsh grid conditions, offering high thermal stability, excellent insulation performance, and low total harmonic distortion (THD). It supports rapid switching operations, allowing instantaneous compensation without mechanical wear, thus increasing overall system life.

With a rated capacity of 90 kVAr, the Three Phase Solid State Relay 90DA is well-suited for integration into Static Var Compensators (SVCs) and FACTS systems, enhancing network flexibility. Its modular design simplifies installation and maintenance, while the digital control interface ensures accurate monitoring, fault diagnostics, and system protection. This makes the TSR 90DA a reliable choice for industries like steel, cement, refineries, and power transmission, where continuous and efficient reactive power management is critical.

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Built with a robust reactor design and controlled through state-of-the-art thyristor-based modules, the TSR 80DA offers optimized efficiency and reduced losses. Its operation is smooth and free from transients, as the switching sequence is carefully managed to minimize harmonic distortion. The system is suitable for continuous operation in demanding environments, ensuring long service life with minimal maintenance.

The Three Phase Solid State Relay (TSR) 80DA is commonly applied in Static VAR Compensators (SVCs), industrial power systems, transmission networks, and renewable energy grids where fast and precise reactive power management is essential. Key specifications include a rated inductive power handling capacity of 80 Mvar, fast response time in the range of milliseconds, and compatibility with high-voltage installations up to 400 kV. With its advanced control integration, the TSR 80DA contributes significantly to voltage regulation, system stability, and reduction of power losses across the grid.

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Designed with advanced semiconductor control, the Three Phase Solid State Relay 70DA minimizes mechanical wear by eliminating moving parts, ensuring long-term durability and low maintenance. Its compact construction makes it suitable for integration in medium and high-voltage systems across industries such as power distribution, heavy manufacturing, and renewable energy plants. With protection features against overcurrent, overvoltage, and harmonic resonance, it guarantees safe and reliable operation even under demanding load conditions.

Technical specifications include a rated voltage range of up to 11kV, switching time in the millisecond range, and a compensation capacity aligned for large-scale industrial loads. The Three Phase Solid State Relay 70DA complies with international standards for power quality and efficiency, offering an ideal solution for utilities and industries seeking to reduce energy losses, improve stability, and maintain compliance with grid regulations.

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With a rated capacity of 60 kVAR, this reactor operates on a robust design that integrates thyristor valves, air-core/iron-core reactors, and digital control modules. The switching mechanism eliminates mechanical wear, ensuring a maintenance-free and long operational life. Designed to function seamlessly under varying load conditions, the TSR 60DA provides reliable harmonic filtering and reduces network disturbances, contributing to overall system efficiency and compliance with grid codes.

The Three Phase Solid State Relay TSR 60DA is equipped with features such as fast switching time (<10 ms), low losses (<0.2%), and continuous duty cycle performance. Its modular design allows for easy integration into Static VAR Compensator (SVC) systems or Static Synchronous Compensator (STATCOM) setups. Built for harsh industrial environments, it offers high thermal stability, overload protection, and digital communication interfaces for remote monitoring and control. This makes it a critical component in ensuring grid reliability, improved power factor correction, and enhanced operational stability in dynamic electrical networks.

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Engineered with high-quality reactors and low-loss thyristor modules, the TSR 50DA ensures smooth operation under varying load conditions. It effectively reduces the risk of voltage instability, suppresses harmonic distortion, and prevents system resonance. The design also incorporates efficient thermal management, high dielectric strength insulation, and advanced protection mechanisms against overcurrent, short circuits, and voltage surges.

Key specifications include a rated capacity of 50 kVAR (adjustable as per system requirement), voltage range compatibility from 3.3kV to 11kV, fast switching time in the range of 10–20 ms, and long operational life with minimal maintenance. The Three Phase Solid State Relay 50DA is compact, durable, and designed for easy integration into existing capacitor banks or Static VAR Compensators (SVCs). Its robust performance ensures optimal power quality, improved equipment lifespan, and significant energy efficiency benefits for demanding electrical environments.

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Built with robust engineering, the TSR 40DA is suitable for applications in medium and high-voltage systems where rapid and reliable power factor correction is critical. The unit is capable of operating under heavy-duty conditions, offering high thermal stability, strong overload capacity, and extended service life. With optimized switching algorithms, it minimizes harmonic distortion and reduces system losses, making it an efficient solution for industries with fluctuating loads such as steel plants, chemical industries, and power utilities.

Key specifications include thyristor-based zero-cross switching, fast response time in the millisecond range, compatibility with Automatic Power Factor Correction (APFC) systems, and modular design for easy integration into existing installations. The Three Phase Solid State Relay 40DA not only improves energy efficiency but also helps comply with stringent power quality standards, ensuring reliable and cost-effective operation for industrial and commercial power systems.

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Engineered with robust thyristor valves, low-loss iron-core reactors, and reliable cooling mechanisms, the TSR 25DA delivers long-term performance with minimal maintenance. Its fast-response switching capability (in milliseconds) allows seamless operation during sudden load fluctuations, while the optimized design minimizes harmonic distortion and ensures compliance with international power quality standards. The device supports modular configurations, enabling flexible installation and scalability in both medium- and high-voltage networks.

The 25DA model is rated for high efficiency and continuous duty, with key specifications including rated current handling capacity, high dielectric strength, low total harmonic distortion (THD), and protection features against over-voltage, over-current, and thermal stress. This makes the Three Phase Solid State Relay 25DA an ideal choice for industries requiring reliable power factor correction, such as steel plants, refineries, data centers, and transmission utilities, ensuring energy efficiency, reduced losses, and enhanced operational safety.

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Equipped with robust semiconductor thyristors and advanced firing control circuits, the 60AA reactor can handle frequent switching operations without degradation. The system supports [insert key specs, e.g., 60 kVAR, 11 kV, 50/60 Hz] and provides precise reactive power steps to optimize load management. Thermal protection, overcurrent detection, and automatic bypass features enhance operational safety and reliability, making it suitable for heavy industrial environments and renewable energy integration.

The Three Phase Solid State Relay 60AA improves overall system efficiency by balancing reactive power, reducing energy losses, and enhancing the life span of connected equipment. Its high-performance design ensures minimal harmonics contribution, while advanced monitoring and control interfaces allow real-time supervision and remote operation. With its combination of flexibility, precision, and durability, the 60AA reactor is a preferred choice for industries seeking enhanced power quality, energy savings, and reliable voltage support.

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This model, 40AA, is rated for high-capacity operation, making it suitable for medium to high-voltage networks where fast compensation of reactive power is required. With thyristor modules engineered for rapid on/off control, the TSR 40AA minimizes switching transients, reduces system losses, and enhances network stability. It is particularly effective in systems with fluctuating loads, such as steel plants, wind farms, substations, and large-scale industrial facilities.

Key specifications include high-speed thyristor switching, low harmonic distortion, forced air or natural cooling options, overload protection, and advanced monitoring interfaces for seamless integration with SCADA and automation systems. Engineered for performance and durability, the Three Phase Solid State Relay 40AA provides utilities and industries with a reliable solution to meet stringent power quality standards while reducing operational costs.

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