| Customization: | Available |
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| Breaking Capacity: | High Voltage Circuit Breakers |
| Operation: | Electric Type |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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Operating Mechanism→ This robust mechanical device ensures precise control over the opening and closing operations of the circuit breaker, delivering reliability and efficiency.
Terminals (Fixed Type) → These electrical interfaces are engineered for sturdy fixed connections, ensuring seamless and stable electrical performance.
Vacuum Interrupter → Serving as the core arc-extinguishing component, this vital part contains high-quality contacts and a durable ceramic insulator.
Contact Arm (Drawout Type)→ The movable component designed for drawout circuit breakers, facilitating smooth and efficient current transmission.
Silver-Plated Copper Contacts→ These contacts enhance conductivity and offer superior oxidation resistance for optimal performance and longevity.
Drawout Chassis→ A robust frame structure supporting the movable components of drawout circuit breakers, ensuring seamless operation and maintenance.
Insulating Cylinder→ An advanced insulating housing that safely encapsulates the vacuum interrupter, providing maximum protection and efficiency.
Aviation Connector→ This high-reliability, quick-disconnect interface guarantees secure and rapid connections, perfect for demanding environments.
Finger Cluster Contacts→ Featuring a multi-finger contact design, this component ensures a stable and reliable electrical connection every time.
Mingtuo Electrical Technology Co., Ltd stands proudly at the forefront of innovation, specializing in plastic case/frame circuit breakers, highly reliable switch disconnectors, state-of-the-art VS1 vacuum breakers, and offering unparalleled OEM/ODM services.
Under the guiding principle of "Technology-Driven Innovation, Quality-First Branding", we seamlessly integrate cutting-edge manufacturing, expertly crafted engineering, and sophisticated digital management systems to consistently deliver innovative and groundbreaking solutions.
Catering to the diverse needs of power systems, smart infrastructure, advanced transportation, cutting-edge medical fields, dynamic finance, and the expansive commercial sectors, our products, globally acknowledged and certified (CE/ROHS), are proudly exported to over 50 countries worldwide.
Q1: How to use this product?
A1: Please refer to the product user manual or officialwebsite The user manual provides a detailed introduction to the product's functions and usage methods.
Q2: Why choose our company?
A2: We combine advanced R&D capabilities, precision manufacturing technology, and 20+ years of industry expertise to ensure tailored solutions.
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