| Customization: | Available |
|---|---|
| Breaking Capacity: | High Voltage Circuit Breakers |
| Operation: | Electric Type |
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Outdoor Sulfur Hexafluoride SF6 Dead Tank Circuit Breaker 72.5 KV 1200A 1250A 31.5KV
The outdoor dead tank SF6 circuit breaker combination unit is a new compact intelligent high-voltage switchgear. The structure is composed of components such as incoming and outgoing bushings, circuit breakers, current transformers, etc… When the user needs, the components such as the isolating switch, the grounding switch, the voltage transformer as well as the arrester can be added. The product has the advantages of compact structure, small floor space, small on-site installation workload, short installation period, reliable operation, high intelligence and low maintenance.
Features:
1.The product adopts thre-phase sub-box design with smalinterphase interference, the interphase width is 0.65m, ight weight good conductivity and no edy cureniloss.
2.The circuit breaker has superior breaking performance
The circuit breaker adopts the principle of self-arc extinguishing, fuly utlizes the enery ofthe arc itself to improve its arcextinquishing abiity,to reduce the requiredoperating power of the operating mechanism, and greatly improves product reliability.
3.Highly reliable operating mechanism
The circuit breaker adopts a CT8 spring operating mechanism with low operating power and low maintenance, and thre-phase mechanicallinkage, which has highreliability at the same time.
4.Excellent and flexible SF6 gas system
The distibution of air chamber can be arbitrarly combined, Thethree-pole circuit breaker can be used as a gas chamber ach pole circuit breaker can also be used as aseparate air chamber.Each pole can also be used as a separate air chamber, and each air chamberis equipped with Density relay. Gas chamber diversity is more suitablefor the flexibility and reliability of electrical systems.
5. Easy installation on site
The productis transported as a whole, and there is no ned to open the cover atthe site,As ong as some simple connections are made itcan be operated afer infationand debugging.
6. Data Monitoring
The produc uses sensors to monitor the operation status of key equipment in realtime,and then colects and integrates the obtained data through the network. finally.
through the analysis of the data, the optimal management of the entire power system operation is achieved.
7.Superior economy
Nowadaws, the and is oetina more and more atenton. he 2ky ded anksb ciraut breaker integrates cicutbreaers, cuent trenstommers and oter comoonentsinto one module, which greatly saves the land area and meets the needs of the market.
8. Practical
The 72.5ky Sf6 circuit breaker adoots standardized structural modules, The product structure is compact and adopts modular buiding arrangement which can meetvarous main wiring requirements, achieve standardized and modular desin and production, and is suitable for new construction,expansion and reconstruction ofpower plants and substations.
Outdoor Sulfur Hexafluoride (SF6) dead tank circuit breakers,
Circuit breakers meet the requirements specified in EN 62271-1, EN 62271-100, EN 60273, and other relevant EN (IEC) standards.
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