Products

The BYM6 Series Moulded Case Circuit Breaker (MCCB) is a versatile Air Break Circuit Breaker engineered for solar photovoltaic (PV) systems, DC battery circuits, and circuit breaker in substation applications. Combining moulded case durability with cutting-edge technology, it delivers robust ground fault protection, DC overcurrent protection circuit, and output short circuit protection to safeguard against circuit overload, overvoltage detection circuit failures, and arc fault breaker tripping with no load. Designed for renewable energy grids, this MCCB 4 Pole integrates magnetic protection circuit breaker mechanisms and overvoltage protection of SCR to ensure reliability in high-stress environments. Compatible with Schneider Electric DC MCB standards, it supports DCC short circuit protection and over and under voltage protection circuit functions, making it ideal for industrial electricity load management, low oil circuit breaker replacements, and output protection circuit scenarios. Whether preventing overcurrent circuit hazards or enhancing air circuit breaker safety in solar farms, the BYM6 Series ensures seamless short circuit MCB performance, overvoltage and overcurrent protection circuit compliance, and long-term reliability for modern energy systems.

The BY92-SVG/70 kvar-0.4/4L-N Series Static Var Generator (SVG) by Baoyu Holdings Ltd. is a cutting-edge solution designed to enhance electric power distribution efficiency and stability. This advanced 3-phase power compensation device dynamically optimizes reactive power compensation, ensuring seamless power quality service for industrial and commercial applications. By integrating Static Var Compensation (SVC) technology, it effectively mitigates loss voltage, stabilizes grid performance, and resolves harmonics problems through real-time harmonic filter reactor functionality.Engineered for low voltage products , this SVG system provides robust voltage support to electrical power grids, addressing over voltage in power systems and reactive loads imbalance. It enhances power factor in electrical systems by dynamically adjusting var reactive power, reducing energy waste, and improving grid power factor compliance. The device’s rapid response ensures stable voltage levels, critical for protecting electrical equipment and maintaining basic electrical power system reliability.Key applications include AC electricity networks, distribution power systems, and facilities requiring reactive energy management. The SVG’s ability to act as a generator of energy compensation ensures minimal power to grid disruptions, making it ideal for industries with sensitive loads, renewable energy integration, and infrastructure requiring compensating devices for var in electrical engineering optimization.

BY92-SVG/50kvar-0.4/4L-N Series Static Var Generator (SVG) by BaoYu Holdings Ltd. Revolutionizes electric power distribution systems by delivering advanced reactive power compensation and harmonic mitigation for 3-phase power networks. This low-voltage product dynamically optimizes power factor in electrical systems, eliminates harmonics problems, and ensures stable voltage across electrical power grids through ultra-fast IGBT technology (<15 ms response). Ideal for industrial and renewable energy applications, it enhances grid power factor, reduces loss voltage, and protects electrical equipment from over-voltage in power systems, while boosting energy efficiency via static var compensation and harmonic filter reactor integration. Engineered for precision, it supports AC electricity stability, voltage support, and seamless power to grid compliance, making it the ultimate solution for power quality improvement, reactive load management, and distribution power optimization.

Enhance electric power distribution efficiency with Baoyu Holdings' advanced Static Var Generator (SVG) series, designed for precision reactive power compensation and power quality improvement. Ideal for 3-phase power systems, this low-voltage product dynamically mitigates loss voltage, over voltage in power system, and electrical power drops while stabilizing AC power voltage and voltage on 3 phase networks.Equipped with harmonic filter reactor technology, it resolves reactive loads, harmonic governance, and three-phase imbalances, ensuring compliance with global power distribution standards. The SVG delivers reactive power support for factory energy optimization, residential 3 phase power stability, and energy efficiency solutions. Its compensation reactor and compensating devices provide robust reactive energy management, boosting power factor correction and var compensation in power systems.Trusted for generator power quality and AC electricity reliability, this static var compensation system serves as a critical reactive power source for power quality service applications. Reduce operational costs, prevent voltage fluctuations, and safeguard electrical power distribution infrastructure with Baoyu’s high-performance SVG in electrical networks.

Introducing the BY92-SVG/50kvar-0.4/4L-T Series Static Var Generator (SVG) by Baoyu Holdings Limited—a cutting-edge solution for enhancing Electric Power Distribution efficiency and stability. Designed for 3 Phase Power systems, this advanced Static Var Generator (SVG) delivers dynamic Reactive Power Compensation, effectively addressing Reactive Loads and improving Power Quality in industrial, commercial, and residential applications.Equipped with Harmonic Filter Reactor technology, the SVG mitigates harmonic distortions and stabilizes AC Power Voltage, ensuring compliance with Global Power Distribution standards. It provides Reactive Power Support to counteract Electrical Power Drops and Over Voltage in Power Systems, optimizing Energy Efficiency Solutions for factories (Factory Energy) and Residential 3 Phase Power networks.Key features include rapid response to Var Reactive Power fluctuations, seamless integration with Low Voltage Products, and robust Static Var Compensation (SVC) capabilities to minimize Loss Voltage and enhance grid reliability. The SVG acts as a critical Compensating Device, offering Reactive Power Sources for AC Electricity systems while preventing harmonic resonance risks.Ideal for Power Quality Service and Var Compensation in Power Systems, this cabinet-style Static Var Generator (SVG) ensures stable Voltage on 3 Phase networks, supports Generator Power Quality, and drives sustainable energy management. Elevate your infrastructure with a solution that combines Compensation Reactor precision and Energy Efficiency Solutions for unparalleled Power Quality Improvement.

BY92-SVG/30kvar-0.4/4L-T Series Advanced Static Var Generator (SVG) for Enhanced Power Quality and Reactive Power Compensation.The BY92-SVG/30kvar-0.4/4L-T Series Static Var Generator (SVG) is a cutting-edge solution designed to optimize Electric Power Distribution systems by addressing Reactive Power Compensation, Harmonics Problems, and Power Quality challenges. Ideal for 3 Phase Power networks, this low-voltage device dynamically compensates Reactive Loads and stabilizes voltage fluctuations, ensuring a Stable Voltage profile across industrial and commercial applications.Equipped with advanced Static Var Compensation (SVC) technology, the SVG mitigates Loss Voltage and improves Power Factor in Electrical Systems by injecting precise reactive currents to neutralize inductive or capacitive imbalances. Its rapid response (<10ms closed-loop control) ensures real-time correction of Var Reactive Power, enhancing energy efficiency and reducing grid losses

Enhance power quality and optimize energy efficiency with our advanced 3 Phase Power Capacitor, designed for industrial and commercial applications. This Anti-Harmonic Low Voltage Power Capacitor (480V) tackles harmonic compensation, mitigates power quality problems, and minimizes reactive power in capacitors to stabilize 3 Phase Power Voltage systems. Ideal for factory energy management, it integrates harmonic elimination technology to protect AC capacitors, HVAC capacitors, and distribution capacitors from grid instability.Engineered with high-voltage safety protocols, this In-Line Capacitor reduces capacitor power consumption while ensuring reliable capacitor maintenance and longevity. Suitable for single-phase or three-phase power capacitor setups, it resolves power system quality issues, improves grid power factor, and supports large high-voltage capacitors in heavy-duty environments.Key features include intelligent harmonic suppression, start capacitor compatibility, and capacitor-on-power-line adaptability for seamless integration into about electric energysystems. Boost power factor electricity, prevent harmonic distortion, and safeguard low-voltage power networks with this all-in-one solution for harmonic governance and energy optimization.

Elevate your power distribution system with the BY-350 Series Intelligent Controller, engineered for seamless integration into Main Electrical Switchgear, 11kV GIS Switchgear, High Voltage Power systems, and more. Designed for precision control and monitoring of circuits, this advanced intelligent switchgear manipulator optimizes power quality by managing current, voltage, and harmonic distortions while offering robust electrical switchgear and protection.Compatible with Chint Switchgear, Cooper VFI Switchgear, Siemens DC Switchgear, and other leading brands like BMC Switchgear and Bill Switchgear, the BY-350 features an intuitive LCD display for real-time diagnostics. Ideal for remanufactured switchgear, used electrical switchgear for sale, or emergency switchgear upgrades, it supports 11kV switchgear, GIS gas insulated switchgear, and dynamic switchgear configurations.Trusted by used switchgear suppliers, central switchgear operators, and domestic switchgearnetworks, this control gear and switchgear solution enhances safety and efficiency in power distribution systems. Whether for BIL switchgear compliance, electrical switchgear limitedretrofits, or control switchgear automation, the BY-350 delivers unmatched reliability for high-voltage power applications.Upgrade your control and switchgear infrastructure today with a device built to protect circuits, stabilize grids, and maximize operational lifespan.

Enhance power quality and precision control with the BY 340 Series Intelligent Controller, designed for advanced Electrical Switchgear and Switchgear Equipment, including Gas Insulated Switchgear (GIS), 11kV Switchgear, and Remanufactured Switchgear systems. This versatile Power Controller integrates seamlessly with High-Voltage Switchgear, Circuit Protection Devices, and Industrial Motor Controllers, ensuring optimal management of voltage, current, and frequency in demanding environments.Compatible with Chint Switchgear, BMC Switchgear, Siemens DC Switchgear, and Cooper VFI Switchgear, the BY 340 features RS485 communication for real-time monitoring of Power Qualityparameters, harmonic mitigation, and reactive power compensation. Ideal for Electrical Switchgear and Protection systems, including EHV Switchgear and Domestic Switchgear, it supports AC Induction Motor Controllers and Dynamic Switchgear applications.Trusted by Used Switchgear Suppliers and partners like Eagle Nest Elect Switchgear Ind LLC, this controller ensures reliability for Emergency Switchgear scenarios and Industrial Motor Control. Upgrade your Control and Switchgear infrastructure with a solution engineered for precision, durability, and compliance with global standards.

Enhance power quality and optimize circuit protection with the BY-330 Series Intelligent Controller, designed for precision control of Electrical Switchgear, Gas Insulated Switchgear (GIS), and 11kV Switchgear systems. This advanced Switchgear Equipment controller integrates smart automation for Industrial Motor Controllers, AC Induction Motor Controllers, and Power Controllers, ensuring real-time monitoring of current, voltage, and circuit stability. Compatible with Chint Switchgear, BMC Switchgear, Cooper VFI Switchgear, and DC Switchgear Siemens, it delivers robust solutions for Power Quality management, harmonic mitigation, and reactive compensation. Ideal for Remanufactured Switchgear, Used Electrical Switchgear for Sale, and EHV Switchgear applications, the BY-330 supports Control and Switchgear systems in industrial, commercial, and Domestic Switchgear environments. Engineered for reliability, it meets global standards for GIS Gas Insulated Switchgear, 11kV GIS Switchgear, and Emergency Switchgearneeds. Trust BY-330 for seamless integration with Dynamic Switchgear, Dorman Switchgear, and Central Switchgear systems, ensuring optimized performance and extended equipment lifespan.

The BY81JS/450-20+15 Series is an advanced low-voltage power capacitor designed for automatic power factor correction in 3-phase power systems. Equipped with a built-in MCB, LCD interface, and DSP controller, this 3-phase capacitor dynamically compensates reactive power to achieve PF ≥0.98, reducing energy costs by up to 25% in industrial and commercial low-voltage electrical networks. Its 3-phase voltage monitoring system detects imbalances (>90% correction efficiency) and suppresses harmonics (3rd–50th order, THDi <3%), ensuring compliance with IEEE 519 standards for power quality optimization.The low-voltage device integrates corrosion-resistant terminals and self-healing metallized film technology, ensuring durability in harsh environments (-25°C to +55°C). With IoT-ready communication (RS-485/Modbus), it enables remote control of low-voltage power parameters and real-time diagnostics via the LCD. Ideal for factories, hospitals, and solar farms, this 3-phase electric solution minimizes line losses, protects low-voltage equipment from voltage sags/swells, and extends machinery lifespan.

The BY81JS/450-20+20 Series is a state-of-the-art Low Voltage Power Capacitor engineered for 3-phase power systems, delivering precision electrical power quality management. This 3-phase capacitor integrates a DSP controller and self-healing metallized film technology to dynamically correct reactive power (PF ≥0.98), suppress harmonics (3rd–50th order, THDi <3%), and resolve 3-phase imbalance in low-voltage electrical networks (up to 450V). Ideal for factories, hospitals, and solar farms, it ensures stable 3-phase voltage levels (±1%) while reducing energy waste by 25% in low-voltage equipment like motors and inverters.Featuring corrosion-resistant Capacitor Low Voltage terminals and IoT-ready communication (RS-485/Modbus), this smart capacitor enables real-time monitoring of low-voltage powerparameters and predictive maintenance alerts. Its robust design (-25°C to +55°C) complies with UL 810 and IEC 60831-1, safeguarding electrical equipment from voltage sags/swells and transient surges. A cost-effective solution for harmonic mitigation and low power electricityoptimization in three-phase electric grids.

Optimize 3-phase electrical power stability and reduce capacitor power consumption with the BY81JS/450-25+25 Series, a low-voltage electrical solution designed for precision capacitor compensation in 3-phase electrical systems. This 3-phase power capacitor integrates a 450V reactive power compensation module with intelligent power factor correction, dynamically balancing voltage on 3 phase to eliminate imbalances and suppress harmonics in power. Its harmonic suppression capacitor bank and anti-harmonic technology ensure robust harmonic mitigation, protecting electrical equipment from power quality harmonics distortion. The modular capacitor compensation system enables 3-phase 3-phase automatic compensation, while the compact intelligent capacitor group features overload protection capacitor units and temperature-adaptive capacitor control for durability in fluctuating loads. Compatible with 3-phase low voltage grids (up to 450V), this efficient energy-saving capacitor device reduces energy losses by up to 28% through optimized 3 phases of power management. The RS485 communication interface supports seamless integration into smart grids, enabling real-time monitoring and remote adjustments for enhanced power quality. Ideal for industrial, commercial, and utility applications, this phase capacitor solution ensures reliable 3-phase electric voltagestabilization, advanced harmonic capacitor resilience, and compliance with global energy standards.

Enhance power quality and optimize energy efficiency with the BY81JS/450-30+30 Series 3-phase capacitor designed for low-voltage electrical systems. This advanced electric capacitorintegrates intelligent power factor correction and harmonic mitigation to address harmonics in power systems, ensuring stable operation of electrical equipment. Featuring a modular capacitor compensation system, it supports 3-phase 3-phase automatic balancing, temperature-adaptive capacitor control, and overload protection for reliable capacitor power consumption management. The low-voltage capacitor operates at 450V, delivering high-efficiency energy-saving performance while reducing power quality harmonics through anti-harmonic technology. Its compact intelligent capacitor bank includes harmonic suppression capacitor modules and an RS485 communication interface for seamless integration into power system capacitors. Ideal for industrial and commercial applications, this capacitor powersolution ensures enhanced electrical power stability, harmonic capacitor resilience, and optimized three-phase electrical power distribution. Upgrade your low-voltage electricalinfrastructure with a power on capacitor system built for durability and precision.