Overtravel 3.5±0.5 Mm High Voltage Vacuum Circuit Breaker with Earthquake Intensity ＜Grade 8

Product Description:

The High Voltage Circuit Breaker is a crucial component in electrical power systems, designed to protect electrical circuits from damage caused by overload or short circuit. Specifically, the 12KV Vacuum Circuit Breaker is engineered to operate efficiently and reliably in high voltage applications.

Key Specifications:

• Rated Voltage: 12/24 KV
• Average Opening Speed: 12 KV/0.9~1.3 M/s ; 24kV/1.1~1.6 M/s
• Average Closing Speed: 12 KV/0.4~0.8 M/s ; 24kV/0.6~1.0 M/s
• Overtravel: 3.5±0.5 Mm
• Environment Temperature: -15℃~+40℃

The High Voltage Circuit Breaker excels in maintaining system reliability and safety by swiftly opening and closing the circuit when necessary. With a rated voltage of 12/24 KV, it ensures effective protection against electrical faults and disturbances.

When it comes to performance, the average opening speed of the High Voltage Circuit Breaker is impressive. At 12 KV, it operates at a speed ranging from 0.9 to 1.3 M/s, ensuring rapid response to fault conditions. Similarly, at 24 KV, the average opening speed varies from 1.1 to 1.6 M/s, demonstrating its versatility in different voltage scenarios.

Moreover, the average closing speed of this circuit breaker is equally noteworthy. At 12 KV, it closes at a speed between 0.4 and 0.8 M/s, providing efficient restoration of the circuit after a fault. At 24 KV, the closing speed ranges from 0.6 to 1.0 M/s, ensuring quick recovery and minimal downtime.

In terms of design, the High Voltage Circuit Breaker incorporates an overtravel feature of 3.5±0.5 Mm, enhancing its operational flexibility and precision. This allows for a reliable and accurate response to electrical abnormalities, contributing to the overall safety of the electrical system.

Furthermore, the environmental adaptability of the High Voltage Circuit Breaker is a key advantage. With a temperature range of -15℃ to +40℃, it can function effectively in a wide variety of operating conditions, making it suitable for diverse installation environments.

In conclusion, the High Voltage Circuit Breaker, specifically the 12KV Vacuum Circuit Breaker variant, stands out as a dependable and high-performance solution for protecting high voltage electrical systems. With its robust specifications, efficient speed profiles, overtravel capability, and wide temperature tolerance, it ensures reliable operation and enhanced safety in demanding applications.

Features:

• Product Name: High Voltage Circuit Breaker
• Earthquake intensity: ＜Grade 8
• Closing time: 30~70 Ms
• Altitude: ≤1000 M
• Rated lighting impulse withstand voltage: 75/125 KV
• Opening time: 15~45 Ms

Technical Parameters:

Applications:

A High Voltage Circuit Breaker, such as the TIANAN VT19-12/24, is a crucial component in electrical power systems, providing protection against overcurrents and short circuits. The product is manufactured in CHINA and certified according to GB standards, ensuring quality and reliability.

The VT19-12/24 High Voltage Circuit Breaker is suitable for various application occasions and scenarios due to its robust design and performance attributes. It is commonly used in power distribution networks, industrial plants, substations, and renewable energy systems.

With a minimum order quantity of 5 SETS, customers can procure these circuit breakers in bulk for their projects. The pricing is pending and will depend on the order quantity and specifications required. The packaging details include wooden pallets for safe transportation and delivery.

Delivery time for the High Voltage Circuit Breaker will vary according to specific requirements and order volume. Payment terms are also pending and can be discussed with the supplier.

The VT19-12/24 model features an opening time of 15~45 Ms, ensuring quick response to fault conditions. Its rated operation sequence includes O-0.3s-CO-180s-CO, providing efficient protection during different fault scenarios.

Additionally, the circuit breaker offers overtravel of 3.5±0.5 Mm, enhancing its performance and reliability. It can operate effectively in a wide range of environmental temperatures from -15℃ to +40℃, making it suitable for diverse climatic conditions.

Furthermore, the High Voltage Circuit Breaker is designed to withstand rated lighting impulse voltages of 75/125 KV, ensuring safety and durability in electrical systems.

Customization:

Product Customization Services for the High Voltage Circuit Breaker:

Brand Name: TIANAN

Model Number: VT19-12/24

Place of Origin: CHINA

Certification: GB

Minimum Order Quantity: 5 SETS

Price: To be pending

Packaging Details: WOODEN PALLET

Delivery Time: According to the fact

Payment Terms: To be pending

Rated frequency: 50 Hz

Earthquake intensity: ＜Grade 8

Rated voltage: 12/24 KV

Altitude: ≤1000 M

Average opening speed: 12 KV/0.9~1.3 ; 24kV/1.1~1.6 M/s

Support and Services:

Our company offers comprehensive Product Technical Support and Services for our High Voltage Circuit Breaker product. Our team of experts is dedicated to ensuring the optimal performance and reliability of your equipment. Our services include installation support, troubleshooting, maintenance, and repair services. We also provide training programs to help you operate and maintain your High Voltage Circuit Breaker effectively. For any technical assistance or service inquiries, please do not hesitate to reach out to our support team.