| Type: | Power |
|---|---|
| Structure: | Gas-Insulated |
| Certification: | ISO9001:2000 |
| Form: | Metal-Clad |
| Operation Voltage: | High Voltage |
| Application Range: | Power Plants |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier XGNS8-12 Switchgear
1.It is extensible and rated voltage of 12kV
2.All live parts with primary high voltage are fully sealed inside the gas chambers
3.It is suitable for various network nodes, box-type substations and power cable branch boxes.
4.Compact structure, safe and reliable operation, long service life and free maintenance.
General of XGNS8-12 switchgear:
XGNS8-12 series switchgears are environment-friendly gas-insulated metal-enclosed switchgears which are extensible and with a rated voltage of 12kV. All live parts with primary high voltage are fully sealed inside the gas chambers that are welded by 3mm thick stainless steel plates, reducing the overall volume of the equipment. The switchgear runs stably, free from the affecting from ambient environment and without the need of maintenance. The product achieves full modular-arbitrary combination-through plug-in extensible bus, making it suitable for requirements of end users and meeting the needs of various network nodes, box-type substations and power cable branch boxes. And the products are featured with compact structure, safe and reliable operation, long service life and little maintenance.
Product Features of XGNS8-12 switchgear:
Environment protection;
Fully nitrogen insulation and vacuum arcing, not using SF6 gas insulation as arcing and insulation;
Only using reusable or recyclable materials.
Structure advantages of XGNS8-12 switchgear:
1.All primary live parts and main transmission components are fully sealed inside metal enclosed gas chamber, and all compartments are designed to ensure sage touches from the outside;
2.The cabinet is designed with a compact structure and a small floor area, and the minimum part is only 400mm.
3.Modular design, adding extensible solid bus to extend one or more functional units, solid bus fully insulated and shielded, available for on-site extension installation;
4.Standard arc-channel design, once internal arcing event occurs, internal arcing can be guided through voltage releasing channels to ensure the safety of operation personnel and limit the fault consequences, reducing the damage to other compartments;
5.Safe and convenient operation;
6.Operation panel is clear and easy to understand;
7.Operation interface and cable connections are located on the front side of the cabinet, making it easy for operation and maintenance;
8.Through front observation window, grounding conditions and isolation positions can be observed;
9.The design of sealed compartments can effectively avoid entering when it is in electrifying state;
10.Complete mechanical and electrical interlocks, effectively avoiding faulty operations;
11.Large cable installation space, easy for installation;
12.Maintenance-free, low operating costs.
13.Use vacuum circuit breakers or vacuum load switches that are maintenance-free;
14.Primary high voltage components are permanently sealed inside the gas chamber
15.Without the need for SF6 pressure check;
16.Replacing the mode of fuses and transformers with vacuum circuit breakers for transformer protection has better protection performance-higher reliability, lowest energy consumption and lower operation and maintenance costs, and can achieve the self-repair function of power grid, achieving the function of automatic power distribution.
Standards of XGNS8-12 switchgear:
1.GB 3906 Alternating-current metal-enclosed switchgear and controlgear for rated voltages above 3.6kV and up to and including 40.5kV
2. GB 1984 High-voltage alternating-current circuit-breakers
3. GB 3804 High-voltage alternating-current switches for rated voltage above 3.6kV and less than 40.5kV
4. GB 1985 High-voltage AC disconnector and earthing switch
5. GB/T 2423.17 Basic environment test standard for electrical and electronic products Part2:Salt spray test
6. GB/T 2900.20 Electrotechnical terminology. High-voltage switchgear
7. GB/T 4208 Degrees of protection provided by enclosur
8. GB/T 7354 Partial discharge measurement
9. GB/T 11022 Common specifications for high-voltage switchgear and control gear standards
10. GB/T 16927.1 High-voltage experimental technique Part1 Normal test requirement
11. IEC 62271-200 High-voltage switchgear and controlgear-Part200: AC metal-enclosed
12. IEC 60694 Common specifications for high-voltage switchgear and control gear standards.
Service condition of XGNS8-12 switchgear:
1.Elevation: Not more than 5000m, above the sea level
2.Ambient temperture: Max: +50ºC, Min: -45ºC
3.Relative humidly: Daily average is not more than 95%, monthly average is not more than 90%.
4.No apparent pollution of corrosive or combustible gas ground.
5.No regular violent vibration.
Note: If deviation of normal service conditions occurs, the customer should inform the manufacturer before production.
Q: Could I have prices of your products?
A: Welcome. Please feel free to send us inquiry here. We will reply you within 24 hours
Q: Can l get a sample before the bulk order?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q: Can we print our logo/ company name on products?
A: Yes, of course, we accept OEM, then need you to provide brand authorization to us
Q:Do you accept product customization?
A: Yes, of course, please provide specific drawings or parameters, we will quote you after evaluation
Q: What is the lead time?
A: The lead time depends on the quantities ordered, generally within 7-20 days after receiving the payment.
Q: What is your Trade Terms?
A: We accept EXW, FOB, CIF, FCA, etc.
Q: What is your payment method?
A: We accept T/T, Western Union, Paypal, irrevocable L/C at sight, etc
Q: Do you inspect the finished products?
A: Yes, each step of production and finished products wil be came out inspection by Qc department before shipping. And we willprovide goods inspection reports for your reference before shipment
Q: How to solve the quality problems after sales?
A: Take photos of the quality problems and send to us for our checking and confirming, we will make a satisfied solution for you within 3 days.
Suppliers with verified business licenses
Audited Supplier 
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