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The LW8-40.5 outdoor high voltage AC vacuum circuit breaker is a robust electrical device designed for 40.5kV power transmission and distribution systems. This three-phase, 50Hz circuit breaker offers reliable control and protection for various industrial applications.
This circuit breaker features a compressed gas interrupter that ensures excellent breaking performance and long electric life. It can continuously break 40kV short-circuit current for 21 times without maintenance under rated voltage conditions. The product is available in two structural configurations: floor tank type and porcelain pillar type.
The LW8-40.5 comes equipped with a CT14 spring mechanism and can be fitted with current transformers for enhanced functionality. It utilizes the advanced MKZ type SF6 pointer density gauge, which provides accurate readings unaffected by temperature variations.
With its durable construction and reliable performance, this circuit breaker is suitable for various demanding applications including power transmission systems, industrial plants, and utility substations. The product meets international standards and carries multiple certifications for quality and safety.
The LW8-40.5 series offers flexible configuration options to meet different operational requirements. Its design ensures easy maintenance and long service life, making it a cost-effective solution for high voltage power distribution networks.
Great delivery experience with this circuit breaker order. The shipping was remarkably fast and well-organized, arriving ahead of schedule despite the item's size and complexity. Good packaging ensured everything was secure and intact upon arrival. The quality appears excellent based on initial inspection - solid construction and premium materials are evident. The service team was gracious and professional, providing clear communication throughout the process. They promptly addressed my inquiries and offered helpful guidance. Genuinely impressed by the overall efficiency and attention to detail from order placement to delivery. Going above and beyond expectations certainly garners my gratitude and future business. Generally, this supplier demonstrates great reliability and customer care that gives confidence in their products.
Zippy delivery service ensured the circuit breaker arrived ahead of schedule, which was a pleasant surprise. The build quality feels robust and reliable, meeting industrial standards without any visible defects. Customer support was exceptionally responsive, promptly addressing all my queries with clear, helpful answers. Overall, a smooth and satisfactory purchasing experience from start to finish.
Worthy of praise is the exceptional delivery speed; the circuit breaker arrived much sooner than anticipated, demonstrating remarkable logistics efficiency. The packaging was secure and professional, ensuring the product reached in flawless condition. Quality appears outstanding upon initial inspection, with robust construction and premium materials that inspire confidence for industrial use. Customer service interactions were prompt and courteous, providing clear updates and assistance throughout the process. Overall, a highly satisfactory experience from start to finish, making it a reliable choice for anyone in need of such equipment.
Great delivery speed and careful packaging ensured the product arrived in perfect condition. Good communication from the sales team made the ordering process smooth. Generally, the build quality appears robust and meets industrial standards, though I haven’t tested it yet. Genuinely impressed by the prompt responses to my queries, which reflected excellent customer care. Given the complexity of high-voltage equipment, the secure logistics handling was reassuring. Glad I chose this supplier for such critical components.
