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Audited Supplier Designed by GRENO (XIAMEN) SWITCHGEAR CO., LTD., our SF6 load break switches are perfect for switching circuits with currents up to 630 A in 6 kV, 10 kV, and 20 kV/24kV/50 Hz three-phase AC networks.
These load break switches are specifically engineered to provide efficient and reliable performance in various electrical applications. With their high current capacity, they can handle heavy loads without compromising on safety or functionality.
Featuring a robust design, our SF6 load break switches ensure long-lasting durability, making them suitable for both indoor and outdoor installations. They are built to withstand harsh environmental conditions, ensuring uninterrupted operation even in challenging settings.
Our load break switches are easy to install and maintain, saving you time and effort. They are designed with user-friendly features, allowing for quick and hassle-free operation. With their compact size, they can be conveniently integrated into existing electrical systems.
By choosing our SF6 load break switches, you can benefit from enhanced safety and efficiency in your electrical circuits. They provide reliable switching capabilities, minimizing the risk of electrical faults and ensuring smooth operation.
Trust GRENO (XIAMEN) SWITCHGEAR CO., LTD. for high-quality SF6 load break switches that meet your specific requirements. Contact us today to learn more about our products and how they can enhance your electrical systems.
Introducing GRENO (XIAMEN) SWITCHGEAR CO., LTD., a leading provider of high-quality switchgear solutions. Our products are designed to meet the specific requirements of the GSM series AIS ring main unit (RMU) switchgear, ensuring seamless integration and optimal performance.
With our innovative design, our switchgears are not only suitable for our own GSM series AIS RMU switchgear but also compatible with various other similar switchgears available in the market. This versatility allows you to easily upgrade your existing switchgear system without any hassle.
At GRENO (XIAMEN) SWITCHGEAR CO., LTD., we prioritize customer satisfaction and strive for win-win business relationships. Our professional service ensures that your specific needs are met, and our products deliver exceptional performance and reliability.
Insulation Ability: The switchgear's insulation ability for arc-extinguishing is significantly increased when it is in the open status. This is due to the SF6 gas being filled with a pressure range of 0.03Mpa to 0.04Mpa.
Compact Size: Our switchgear is designed to be smaller in size, ensuring safe and efficient operation.
Best Material: The copper contactor used in our switchgear contains more than 99.95% Cu content. It is made from T2 copper, which is known for its exceptional abrasion rigidity. Our special production process guarantees the durability of this material.
Increased Phased Distance: Our switchgear is designed with a phased distance of 210mm. This unique design feature extends the air and creepage distance, enhancing the overall performance of the switchgear.
GRENO (XIAMEN) SWITCHGEAR CO., LTD. is dedicated to providing high-quality products that meet the needs of English-speaking natives. Our epoxy resin belt transect is a testament to our commitment to strict quality control.
When it comes to quality, we spare no expense. We have carefully chosen the best quality epoxy resin available, ensuring that our product is durable and reliable.
Prior to every production, we conduct a thorough test using the belt transect made with epoxy resin. This essential step allows us to guarantee the quality of our product.
Our test data confirms that the major material qualities, such as bending strength, tensile strength, and impact strength, are well controlled. This ensures that our epoxy resin belt transect meets the highest standards.
Additionally, our internal contact terminals are made of permanent magnetism material. This ensures optimal performance and longevity.
When the LBS switches to the open position, the arc naturally becomes thinner and thinner, leading to its extinguishment in SF6 gas. This feature enhances the safety and reliability of our product.
At GRENO (XIAMEN) SWITCHGEAR CO., LTD., we value your inquiries and feedback. Please feel free to contact us at any time. We are always here to assist you.
Warmly welcome to send us any enquiries anytime!
We pay meticulous attention to every detail in the design and production of our Xiamen Origin Switch Disconnector SC6. This high-quality switch disconnector is reliable and efficient, making it an excellent choice for load switching applications. Trust GRENO (XIAMEN) SWITCHGEAR CO., LTD. for all your switch disconnector needs.
| Item NO. | Name | Unit | Technical parameters | |||
| Load break switch panel | ||||||
| 1 | Rated Voltage Un | kV | 12 | 24 | 36 | |
| 2 | Rated Frequency | Hz | 50 | 50 | 50 | |
| 3 | Rated Current | A | 630 | 630 | 630 | |
| 4 | Rated Load Breaking Current | A | 630 | 630 | 630 | |
| 5 | Rated Short Time Withstand Current(rms) | kA | 20 | 20 | 20 | |
| 6 | Rated Short Time Duration | s | 3 | 3 | 3 | |
| 7 | Rated Peak Withstand Current | kA | 50 | 50 | 50 | |
| 8 | Rated Closed Switch - Off Current | A | 630 | 630 | 630 | |
| 9 | Rated Cable Charging Breaking Current | A | 10 | 10 | 10 | |
| 10 | Rated Active Load Breaking Current | A | 630 | 630 | 630 | |
| 13 | Earthing Switch 2s Short Time Withstand Current | kA | 20 | 20 | 20 | |
| 14 | Rated Short-Circuit Current Making Times | times | 2 | 2 | 2 | |
| 15 | Rated Current Breaking Times | times | 10 | 10 | 10 | |
| 16 | Mechanical Endurance | Load Break Switch | times | 3000 | 3000 | 3000 |
| Earthing Switch | times | 2000 | 2000 | 2000 | ||
| 17 | SF6 gas anual leakage rate≤ | /year | 0.10% | 0.10% | 0.10% | |
| 18 | Rated Insulation Level | Unit | Technical parameters | |||
| 1min Power Frequency withstand voltage(rms) | On isolating distance | kV | 48 | 60 | 110 | |
| Phase to Phase | kV | 42 | 50 | 85 | ||
| Phase to Earth | kV | 42 | 50 | 85 | ||
| Lightning impulse withstand voltage(peak) | On isolating distance | kV | 85 | 145 | 215 | |
| Phase to Phase | kV | 75 | 125 | 185 | ||
| Phase to Earth | kV | 75 | 125 | 185 | ||
We offer a 12-month warranty for all our products, with the possibility of extending it further (negotiable). Our team provides type testing, technical support, and marketing assistance to ensure your satisfaction. We also welcome customized designs to meet your specific needs. Additionally, we offer reliable after-sales service to address any concerns you may have.
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