As a leading China manufacturer, Comewill specializes in producing high-performance 3-24kV Outdoor Voltage Transformer with exceptional accuracy. It is engineered with stainless steel enclosures to withstand harsh outdoor environments, ensuring long-term stability for substations, transmission lines, and renewable energy projects.
Working Principle
Based on the principle of electromagnetic induction
High voltage applied to the primary winding generates an induced electromotive force in the secondary winding
Produces a proportional low-voltage output for measurement and monitoring
Ensures effective isolation between high-voltage and low-voltage circuits, enhancing operator safety
Key Advantages
1. High Weather and Corrosion Resistance: Manufactured with stainless steel materials, our 3-24kV Outdoor Voltage Transformers are built to withstand extreme temperatures, humidity, and UV exposure, ensuring stable operation in outdoor environments.
2. Compact and Lightweight Design: The streamlined structure simplifies transportation and installation, reducing overall project costs.
3. Two-Phase Voltage Connection: In many power system applications, only two-phase voltages are required for measurement. Our kV outdoor voltage transformers are optimized to connect two-phase voltages, simplifying wiring while maintaining complete monitoring capabilities. The third phase voltage is calculated from the two measured phases, reducing system complexity without compromising accuracy.
Application Scenarios
1. Power Transmission and Distribution: Used for real-time voltage monitoring, power dispatching, and fault diagnosis.
2. Substations and Distribution Stations: Integrated with protection relays and measuring instruments to safeguard equipment and ensure accurate energy metering.
3. Renewable Energy Systems: Essential in wind and solar power generation, where durability and environmental adaptability are critical.
Industry Standards and Technical Compliance
To ensure safety and performance, our 3-24kV Outdoor Voltage Transformers comply with strict industry standards regarding insulation performance, accuracy class, and temperature rise limits. Comewill’s products undergo rigorous testing to meet or exceed these requirements, providing customers with reliable solutions for high-voltage applications.