| Type: | Switch Cabinet |
|---|---|
| Max. Current: | 630A |
| Max. Voltage: | 12kv |
| Withstand Current: | 20ka,16ka |
| Rated Voltage: | 12kv |
| Load Breaking Current: | 630A |
| Samples: |
|---|
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Audited Supplier The SF6 load break switches, designed by GRENO (XIAMEN) SWITCHGEAR CO., LTD., 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 ensure smooth and seamless switching operations, allowing for uninterrupted power supply.
Featuring a robust construction, these load break switches are built to withstand the demands of heavy-duty usage. They are designed to operate flawlessly even in harsh environments, ensuring long-lasting durability.
Moreover, the SF6 load break switches are easy to install and maintain, making them a convenient choice for both professionals and DIY enthusiasts. Their user-friendly design simplifies the installation process, saving time and effort.
By choosing the SF6 load break switches, you can enjoy enhanced safety and protection. These switches are equipped with advanced safety features that prevent electrical accidents and ensure the well-being of both users and equipment.
Overall, the SF6 load break switches are a reliable and efficient solution for switching circuits with currents up to 630 A. With their exceptional performance, durability, and safety features, they are an ideal choice for various electrical applications.
Introducing GRENO (XIAMEN) SWITCHGEAR CO., LTD., a leading provider of high-quality switchgear solutions. Our products are designed to meet the specific needs of our customers, ensuring optimal performance and reliability.
Our GSM series AIS ring main unit (RMU) switchgear is a standout product in our portfolio. With its innovative design and advanced features, it offers unparalleled efficiency and convenience.
One of the key features of our switchgear is its compatibility. It is specifically designed to fit our GSM series AIS ring main unit (RMU) switchgear, but it can also be easily integrated into various other switchgears. This versatility makes it a cost-effective solution for a wide range of applications.
When you choose our switchgear, you can expect nothing less than professional service and a win-win business partnership. We are committed to delivering the highest level of customer satisfaction, ensuring that your specific requirements are met.
Experience the difference with GRENO (XIAMEN) SWITCHGEAR CO., LTD. and take your business to new heights. Contact us today to learn more about our products and services.
With enhanced insulation ability for arc-extinguishing, this switchgear ensures optimal performance even when in open status, thanks to the SF6 gas filled with a pressure range of 0.03Mpa~0.04Mpa.
Not only does our switchgear offer superior insulation, but it also boasts a compact size, making it a safe and convenient choice for any application.
One of the standout features of our switchgear is the use of high-quality materials. The copper contactor is made with more than 99.95% Cu content and undergoes a special production process to guarantee exceptional abrasion rigidity. We proudly call this material T2 copper.
In addition, our switchgear is designed with an increased phased distance of 210mm, ensuring extended air and creepage distance for added safety and reliability.
Experience the difference with GRENO (XIAMEN) SWITCHGEAR CO., LTD.'s switchgear. Upgrade your electrical systems with our cutting-edge technology and enjoy enhanced insulation, compact size, and increased safety measures.
| 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 | ||
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