SF6 Rated Current 1250A 1600A 15KV Low Voltage Switchgear for Substations
Product Description
- SF6 gas is commonly used as an insulating medium in high-voltage electrical equipment due to its excellent electrical insulation properties. It is a non-toxic, non-flammable, and chemically stable gas that can withstand high electrical stresses without breaking down.
- The rated current of 1250A or 1600A indicates the maximum current that the switchgear can handle without tripping or causing damage. This makes it suitable for use with high current loads such as motors, pumps, and large machines.
- The 15KV voltage rating is suitable for medium voltage power systems, and this switchgear is typically used in industrial and commercial applications where medium voltage power distribution is required.
- The low voltage switchgear is responsible for controlling and distributing the power supply to various electrical loads in the power system, such as lighting, sockets, motors, and other equipment. The use of SF6 gas as an insulating medium ensures that the switchgear can safely and reliably control these loads.
- The switchgear is designed to be modular, with individual components that can be easily added or removed as needed. This modular design allows for flexibility in the configuration of the power distribution system and makes maintenance and repair easier.
- The switchgear may include various monitoring and control devices, such as relays, meters, and programmable logic controllers (PLCs). These devices can be used to monitor the performance of the system, detect faults or abnormalities, and control the operation of the switchgear.
- The switchgear may be designed to meet various safety standards and regulations, such as IEC, ANSI, or NEMA standards. These standards define the requirements for various aspects of the switchgear, such as its performance, safety features, and environmental protection.
- The switchgear may require periodic maintenance to ensure its continued reliable operation. This maintenance may include tasks such as cleaning, lubrication, inspection, and testing of various components. Regular maintenance can help extend the life of the switchgear and prevent unexpected downtime.
In summary, "SF6 Rated Current 1250A 1600A 15KV Low Voltage Switchgear" is a specialized type of switchgear designed for medium voltage power systems. The switchgear uses SF6 gas as an insulating medium, making it safe and reliable for controlling and distributing low voltage loads. The switchgear is modular in design and may include various monitoring and control devices, as well as meet various safety standards and require periodic maintenance.
Specification
Rated Insulation voltage | 690V (1000)V |
Rated working voltage | 380V, 400V, 690V |
Maximum working current of main bus | 6300A |
Rated withstand current of main busbar | 100kA/1s |
Main busbar rated peak withstand current | 220kA/0.1s |
Maximum operating current of branch distribution bus (vertical bus) | 2000A |
Standard type | 105kA(Max)/0.1s |
Reinforced type | 176kA(Max)/0.1s |
Protection level | IP4X, IP41,IP65 |
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