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Ningbo Tianan (Group) Co.,Ltd.
Home ProductsHigh Voltage Switchgear

Gas Insulated Voltage AC DC Switchgear Up To 40.C Operating Temperature for Mobile Switching Station

China Ningbo Tianan (Group) Co.,Ltd. certification
China Ningbo Tianan (Group) Co.,Ltd. certification
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Gas Insulated Voltage AC DC Switchgear Up To 40.C Operating Temperature for Mobile Switching Station

Gas Insulated Voltage AC DC Switchgear Up To 40.C Operating Temperature for Mobile Switching Station
Gas Insulated Voltage AC DC Switchgear Up To 40.C Operating Temperature for Mobile Switching Station

Large Image :  Gas Insulated Voltage AC DC Switchgear Up To 40.C Operating Temperature for Mobile Switching Station

Product Details:
Place of Origin: CHINA
Brand Name: GAS INSULATED SWITCHGEAR
Certification: IEC GB
Model Number: XGN49
Payment & Shipping Terms:
Minimum Order Quantity: 1set
Price: To be confirmed
Packaging Details: WOODEN CASE
Delivery Time: 30 DATS/SET
Payment Terms: FOB,EXW,CIF......
Supply Ability: 5000 PER YEAR
Detailed Product Description
Installation: Fixed Type Insulated: Gas
Operating Temperature: Up To 40°C Current: AC, DC
Usage: Mobile Switching Station Application Range: Power Plants
Rated Voltage: 12 24 40.5 Rated Frequency: 50/60

Product Description:

The High Voltage Switchgear is designed to operate under a wide range of conditions, with a rated breaking current of 20, 25, or 31.5 kA. It is suitable for use with both AC and DC currents and is available in both 50Hz and 60Hz frequencies. The High Voltage Switchgear provides reliable and safe operation, even in harsh environments.

The High Voltage Switchgear is available from a range of brand-authorized manufacturers, including Siemens, ABB, and Schneider. These manufacturers are renowned for their quality and reliability, ensuring that the High Voltage Switchgear is built to the highest standards. The High Voltage Switchgear is compatible with a range of power distribution systems, making it an ideal choice for a wide range of applications.

The High Voltage Switchgear is designed for fixed type installation, which makes it easy to install and maintain. It is designed to provide long-lasting performance, even under the most demanding conditions. The High Voltage Switchgear is an essential component of any power system and ensures that electricity is transmitted safely and reliably.

In summary, the High Voltage Switchgear is an essential component of any power system. It is designed to operate under high-voltage conditions, making it a crucial element of any power transmission system. The High Voltage Switchgear is available from a range of brand-authorized manufacturers, including Siemens, ABB, and Schneider. It is designed for fixed type installation, making it easy to install and maintain. The High Voltage Switchgear provides reliable and safe operation, even in harsh environments. It is a vital component of any high-voltage power distribution unit and ensures that electricity is transmitted safely and reliably

 

Technical Parameters:

S/N Item Unit Parameter
1 Rated voltage kV 12 24 40.5
2 Rated frequency Hz 50/60
3 1min power frequency withstand voltage(RMS)(Phase to phase, to earth/fracture) kV 42/48 65/79 95/118
4 Lightning impulse withstand voltage(RMS)(Phase to phase,to earth/fracture) kV 75/85 125/145 185/215
5 Rated current A 630,1250,2000,2500,3150
6 Rated short circuit breaking current of CB kA 25,31.5,40
7 Rated short time withstand current/short circuit duration kA/s 25/4,31.5/4,31.5/4
8 Rated peak withstand current kA 63,80,100
9

Rated short circuit making current(Peak)

kA 63,80,100
10 Protection degree of gas-filled enclosure IP 67
11 Protection degree of mechanism chamber, LV chamber and cable chamber IP 4X
12 Circuit resistance μΩ 140,70,40,30
13 Rated pressure of SF6 gas(gauge pressure at 20℃) MPa 0.03
14 Min function pressure of SF6 pressure(gauge pressure at 20℃) MPa 0.01
15 SF6 gas annual leakage rate   ≤0.1%
16 Internal arc degree   IAC A(FLR)31.5kA/0.5s
17 External dimensions of switchgear mm

500x1250x2330

800x1450x2330

800x1650x2330

500x1250x2330

800x1450x2330

800x1650x2330

600x1250x2330

800x1450x2330

800x1650x2330

800x1300x2200

 

Support and Services:

Our High Voltage Switchgear product comes with comprehensive technical support and services to ensure optimal performance and reliability. Our team of experts is available to provide assistance with installation, commissioning, and troubleshooting. We also offer regular maintenance and inspections to keep the equipment functioning at its best. In addition, we provide training on safe operation and maintenance practices to ensure the safety of personnel and equipment. Our goal is to provide our customers with the highest level of support and service to meet their specific needs.

Service conditions

Ø Altitude: Not more than 3000m above the sea level;

Ø Ambient temperature:Max :+40℃,Min:-40℃;

Ø Relative humidity:Daily average is not more than 95%, monthly average is not more than 90%;

Ø No apparent pollution of corrosive or combustible gas around;

Ø No regular violent vibration, Seismic intensity is not more than eight class.

Note: if deviation of normal service conditions occurs, the customer can negotiate with the manufacturer.

Contact Details
Ningbo Tianan (Group) Co.,Ltd.

Contact Person: Ms. Lian Huanhuan

Tel: +86-13858385873

Fax: 86-574-87911400

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