GIS Low Voltage Metal Clad Switchgear for Highway and for Distribution Systems
Product Description
GIS Low Voltage Metal Clad Switchgear for Highway and for Distribution Systems is a type of combination switchgear with technology that has reached international standards. They are suitable for use in substations, power plants, petrochemicals, metallurgical rolling, transportation energy, light textile industry, residential areas, high-rise buildings, and other applications. They are used for power energy conversion, distribution, and control of distribution equipment rated for AC 50/60Hz and 690V or below, and are in accordance with IEC60439 standards for low-voltage withdrawable switchgear.
The following are the conditions for using low-voltage switchgear:
- Ambient temperature: -30°C to +50°C, with an average RH measurement within 24 hours not exceeding +50°C.
- Altitude: not exceeding 2000m above sea level.
- Environmental humidity: daily average RH <95%; monthly average RH <90%.
- Seismic intensity: less than 8 degrees.
- Water vapor pressure: daily average RH ≤2.2kPa; monthly average RH ≤1.8kPa.
- Usage environment: no fire, explosion hazards, severe pollution, chemical corrosion, and severe vibration places.
In summary, GIS Low Voltage Metal Clad Switchgear for Highway and for Distribution Systems is a versatile and reliable solution for power energy conversion, distribution, and control. They can operate under various environmental conditions with high safety and reliability, and are in accordance with international standards, making them an ideal choice for a wide range of applications.
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 |
Production Facilities
Packing
Engineering
1.Power generation plants
2.Substations
3.Commercial buildings
4.Data centers
5.Renewable energy systems
6.Transportation
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GIS Low Voltage Metal Clad Switchgear for Highway and for Distribution Systems Images
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