11KV 33KV SF6 Insulated Metal Clad High Voltage Switchgear for Railway
Product Description
- SF6 Gas Insulation Design: SF6 gas is a reliable insulation medium that has excellent insulating properties and arc quenching capabilities. It is widely used as an insulating medium in high voltage switchgear. The SF6 gas insulation design of the switchgear can effectively isolate the circuit and control the arc, enhancing the safety and reliability of the equipment.
- Metal-Clad Design: The switchgear is designed with a metal-clad structure, which provides additional protection and security for the equipment. The metal-clad design is particularly useful in harsh environments, where the equipment is subjected to extreme weather conditions or other external factors.
- Circuit Breaker: The switchgear is equipped with a high voltage circuit breaker that can interrupt the flow of current in the event of a fault or overload. The circuit breaker is an essential component of the switchgear, as it helps to protect the equipment and prevent damage to the power system.
- Control Panel: The switchgear is equipped with a control panel that allows for precise control and monitoring of the power system. The control panel is user-friendly and designed to facilitate easy operation, making it easy to manage the power system.
- Maintenance: The switchgear is designed for easy maintenance and repair. The modular structure of the switchgear allows for easy replacement of faulty components, reducing downtime and maintenance costs.
- Environmental Protection: The switchgear is designed with environmental protection in mind. The switchgear's outer casing is made of materials that are resistant to water, dust, and corrosion, which helps to protect the equipment and prolong its lifespan.
Overall, 11KV 33KV SF6 Insulated Metal Clad High Voltage Switchgear for Railway is a high-quality, reliable switchgear that provides excellent insulation and arc quenching capabilities, a metal-clad design, high voltage circuit breaker, control panel, easy maintenance, and environmental protection. It is an essential component of railway power supply systems, ensuring the normal operation and safety of the power system.
Main Technical Parameters
| Main Technical Parameters | Specifications |
| Rated voltage | 40.5KV |
| Rated frequency | 50Hz |
| Rated current of the main busbar | 1250A, 1600A, 2000A |
| Rated insulation level 1min power frequency withstand voltage | 95KV between phases and relative, 115KV for the first isolating joint |
| Lightning impulse withstand voltage | 185KV between phases and relative, 215KV for the first isolating joint |
| 1min power frequency withstand voltage of the auxiliary control circuit | 2KV |
| Dimensions (widthdepthheight) | 1400*2800(3000)*2800 |
| Rated current of branch busbar | 630A, 1250A, 1600A |
Engineering
1.Power generation plants
2.Substations
3.Commercial buildings
4.Data centers
5.Renewable energy systems
6.Transportation
Team Show
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2.Comprehensive services
3.Strict quality control
4.Comprehensive inspection
5.Responsibility guarantee
Marketing
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Metal Clad High Voltage Switchgear 11KV 33KV SF6 Insulated for Railway Images
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