ZN63A(VS1)- 12T Vacuum Circuit Breaker

ZN63A(VS1)-12T Vacuum Circuit Breaker Introduction

 Shaanxi Huadian Electric Co., Ltd.'s ZN63A(VS1)- 12T Vacuum Circuit Breaker is designed to last. As an essential component of the electrical grid, it ensures uninterrupted service and delivers efficient arc-extinguishing performance. This product is preferred by power plants, railways, petrochemical facilities, and urban power grids due to its advanced technology, superior quality, and safety features.

Product Features and Advantages

• Superior Arc-Extinguishing Capability: The vacuum interrupter ensures fast and reliable arc quenching, reducing downtime and extending the service life of the circuit breaker.
• Compact Design: The ZN63A(VS1)-12T model boasts a space-efficient design, making it ideal for installations in limited spaces without compromising functionality.
• High Mechanical and Electrical Endurance: Engineered for both operational durability and high current interruption capacity, it provides long-term performance even under challenging conditions.
• Maintenance-Friendly: The modular structure simplifies maintenance procedures, allowing for easy access and component replacement, reducing operational costs over time.
• Compliance with International Standards: Certified under ISO9001:2000, this vacuum circuit breaker meets global safety and performance standards, ensuring consistent quality and reliability.

Product Structure

The ZN63A(VS1)-12T Vacuum Circuit Breaker features a spring-operated closing system, an energy storage mechanism, and a vacuum interrupter in its design. It has a strong mechanical frame as well as a sophisticated trip system. Its efficiency and ease of installation are enhanced by its compact arrangement of components.

Main Technical Parameters of the Product

• Rated Voltage: 12 kV
• Rated Current: 630A to 3150A
• Rated Short-Circuit Breaking Current: 25kA to 50kA
• Mechanical Life: 30,000 operations
• Electrical Life: 20,000 operations

Product Use Conditions

• Ambient Temperature: -25°C to +40°C
• Altitude: ≤1000 meters
• Humidity: ≤95%
• Pollution Level: Not exceeding grade III These operating conditions make the ZN63A(VS1)-12T highly adaptable to diverse environments, ensuring reliability and stability across different industrial settings.

Product Application Scope and Field

The ZN63A(VS1)-12T Vacuum Circuit Breaker is widely utilized in:

• Power plants and substations
• Industrial power distribution systems
• Mining and petrochemical industries
• Railways and urban infrastructure
• Rural power grid transformations Its reliability and efficiency make it the go-to solution for protecting high-voltage systems and ensuring smooth operations across various sectors.

Power plants and substations

Industrial power distribution systems

Railways and urban infrastructure

Mining and petrochemical industries

OEM Service

Shaanxi Huadian Electric Co., Ltd. provides comprehensive OEM services, allowing the product to be customized to meet the needs of specific customers. To ensure that all product specifications and standards are met, our in-house R&D team collaborates closely with customers. In addition, we offer technical support throughout the design and production phases to guarantee the customized products' optimal performance. We also provide long - term after - sales service to address any potential issues that may arise during the usage of the customized products.

FAQ

1.What is the lifespan of the ZN63A(VS1)-12T Vacuum Circuit Breaker?
The circuit breaker is designed for a mechanical life of 30,000 operations and an electrical life of 20,000 operations, ensuring years of reliable performance.

2.Can this product be customized to meet specific requirements?
Yes, we offer OEM services, including customization of voltage ratings, current capacity, and other specifications.

3.What industries typically use this product?
The ZN63A(VS1)-12T is ideal for power plants, railways, petrochemicals, and urban and rural power grid projects.

4.Is technical support available for installation and maintenance?
Absolutely! Our team provides comprehensive technical support for product installation, usage, and maintenance.

5.What certifications does this product hold?
It is certified under ISO9001:2000, ensuring compliance with international quality and safety standards.

Our Factory and Certificates

Contact Us

Please contact us at austinyang@hdswitchgear.com/pannie@hdswitchgear.com /rexwang@hdswitchgear.com if you are interested in learning more about the ZN63A(VS1)- 12T Vacuum Circuit Breaker or OEM services. We are prepared to answer any questions and offer technical support.