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담당자 :
Wang Hong
33kV intelligent automatic reclosing (400A)//Customization is supported
무료샘플과 쿠폰을 위해 나와 연락하세요.
왓츠앱:0086 18588475571
위챗: 0086 18588475571
스카이프: sales10@aixton.com
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제품 설명
33kV Intelligent Automatic Reclosing Device (400A)//Customization is supported
Specifications:
| Product Name | 33kV intelligent automatic reclosing (200A) | ||
| Rated voltage | 33 kV | Rated lightning impulse withstand voltage peak | 75 kV |
| Rated current |
400 A |
Rated breaking current | 31.25 kA |
| Frequency | 50 Hz | International Standards | IEC 62271-111-2019 |
Product description:
A vacuum circuit breaker is a high-voltage electrical device that uses vacuum as an arc-extinguishing medium and an insulating medium to break and close the current in a circuit. It is particularly suitable for frequent operations and harsh environments such as high altitudes and low temperatures.Vacuum circuit breakers are mainly used to open and close load current, overload current and short-circuit current in power systems, and are important protection and control equipment in distribution networks.
Features:
High reliability: vacuum arc extinguishing, good breaking performance, high safety and reliability.
Long life: It has the characteristics of long life and maintenance-free, and the maintenance workload is small.
Small size and light weight: Compared with other types of circuit breakers, vacuum circuit breakers are smaller in size and lighter in weight, which is easy to install and maintain.
Good insulation performance: Vacuum silicone grease is used to fill the arc extinguishing chamber and the insulating cylinder, which has good sealing, anti-aging, high voltage resistance, and high insulation level.
Strong adaptability: It is suitable for harsh environments such as high altitude and low temperature, and effectively solves the condensation problem, avoiding defects caused by inflation and oil filling.
Wide application: It is suitable for substations, industrial and mining enterprises distribution systems, and places where the power grid is frequently operated. It can be matched with controllers and has excellent recloser functions to meet the requirements of distribution automation systems.
Support and Services:
Our team consists of experienced engineers and technicians who have extensive knowledge and experience in the design, installation, operation and maintenance of vacuum circuit breaker products. We are committed to providing customers with quality technical support and services. If you have any questions or need help with this product, please contact us. Our team is available 24/7 to answer any questions you may have and provide the best solutions.
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