China Vacuum Interrupter For Railway Circuit Breaker Manufacturer
Sunway Hanguang Electric Manufacturing Limited, a professional manufacturer of high-voltage electrical components founded in 1968 and located in Hi-tech Zone of Xiaogan, Hubei Province, China, is a trusted supplier specializing in vacuum interrupters, especially the high-performance Vacuum Interrupter For Railway Circuit Breaker. As a leading factory with advanced technology and full-chain quality control, Sunway Hanguang has developed a complete series of Vacuum Interrupter For Railway Circuit Breaker, widely used in railway traction power supply systems and complying with GB, IEC and ANSI standards. Below is a detailed classification of this Vacuum Interrupter For Railway Circuit Breaker by application scenario, installation environment and technical parameters.
1. Classification by Application Scenario in Railway System
Sunway Hanguang’s Vacuum Interrupter For Railway Circuit Breaker are divided into two core types based on specific application positions in railway power supply systems, each matching the functional requirements of different railway circuit breakers.
2. Classification by Installation Environment
Divided into indoor and outdoor types, both passing strict environmental adaptability tests to ensure stable operation in harsh conditions.
3. Classification by Technical Parameters
Divided into three series based on voltage level and breaking capacity, covering full railway power supply needs.
4. Core Features
All Sunway Hanguang railway vacuum interrupters have standardized, serialized design, long service life, high reliability and strong environmental adaptability. As a professional manufacturer and supplier in China, it has complete production and testing equipment. Full-chain quality control ensures product qualification, with products exported globally and export volume growing over 10% annually.
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36KV Vacuum Interrupter For Railway Circuit Breaker
Sunway Hanguang, a professional manufacturer with over fifty years of experience in the electrical field, has developed the 36KV Vacuum Interrupter For Railway Circuit Breaker, a core arc extinguishing unit specifically designed for high-voltage circuit breakers in rail transit systems. The core models include VI-RCB-36/1250-31.5 and VI-RCB-36/2000-25, suitable for 50/60Hz AC systems. The vacuum level is strictly controlled at ≤1.33×10⁻³Pa, enabling arc-free interruption and zero re-ignition, specifically addressing various demanding challenges in rail transit.
11KV Vacuum Interrupter For Railway Circuit Breaker
The Sunway Hanguang 11KV Vacuum Interrupter for Railway Circuit Breakers is a core arc extinguishing unit specifically designed for railway circuit breakers. It addresses the demanding conditions of high vibration and frequent operation, providing a stable arc extinguishing solution with high reliability, long lifespan, and maintenance-free operation. As a professional manufacturer with over fifty years of experience in the electrical field, Sunway Hanguang relies on rigorous quality control to produce international standard products, serving global rail transit projects. As a reliable supplier, it also provides comprehensive after-sales support.
Sunway Hanguang is a professional Vacuum Interrupter For Railway Circuit Breaker manufacturer and supplier in China. We have an experienced sales team, professional technicians, and an after-sales service team.
