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SF6 GIS , Gas Insulated Switchgear Indoor Metal-Enclosed Cabinet With 38KV

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SF6 GIS , Gas Insulated Switchgear Indoor Metal-Enclosed Cabinet With 38KV

China SF6 GIS , Gas Insulated Switchgear Indoor Metal-Enclosed Cabinet With 38KV supplier
SF6 GIS , Gas Insulated Switchgear Indoor Metal-Enclosed Cabinet With 38KV supplier SF6 GIS , Gas Insulated Switchgear Indoor Metal-Enclosed Cabinet With 38KV supplier SF6 GIS , Gas Insulated Switchgear Indoor Metal-Enclosed Cabinet With 38KV supplier

Large Image :  SF6 GIS , Gas Insulated Switchgear Indoor Metal-Enclosed Cabinet With 38KV

Product Details:

Place of Origin: CHINA
Brand Name: Tianan Electric
Certification: ISO9001:2000
Model Number: DXG(XGN49)

Payment & Shipping Terms:

Minimum Order Quantity: 1 unit
Price: Pending
Packaging Details: Wooden Cases
Delivery Time: 45 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 5000 PCS/year
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Detailed Product Description
Gas Insulation: Metal-Clad Switchgear Rated Voltage: 40.5kv
Insulation: SF6 Operation Voltage: High Voltage
Application Range: Power Plants,transformer Substation Shell Protection Grade: IP67

SF6 Gas Insulated Switchgear Indoor Gas Insulatlon Metal Clad Switchgear

 

General:

XGN49 Series lndoor Gas lnsulatlon MetaI-clad Switchgear(hereinafter called C-GlS)is a high quality product which the China power industry federation sole recommends technology from Korea Rijin electrical equipment industry corporation and it meets Chinese standards of GB/T11022-1999 and GB3906-2006C-GlS.
Product feature:
The DXG-40.5(Z) GIS is suitable for power plant, substation, combined substation and electric power system, which is three phase indoor AC single busbar and sectioning single busbar with 50Hz, 35kV rated voltage, used to control, accept and distribute electric power.
Service ambient condition:
Air temperature: Max: +40, Min: -25 (average is not more than 35 in 24 hours)
Altitude above sea level: <= 3000m
Air humidity: The average relative humidity measured in 24 hours is not more than 95%, the average relative humidity per month is not more than 90%, average water vapor pressure measured in 24 hours is not more than 2.2kPa, average water vapor pressure per month is not more than 1.8 kPa.
Without frequent heavy vibration
The range of induction electromagnetic interference of secondary system is not more than 1.6kV
Conditions excluded from above are in need of negotiating with the manufacturer.
Ordering notice:
Please provide these following materials while ordering:
A. Scheme number of major loop and single wire system diagram, pareto diagram;
B. Layout wiring diagram of secondary loop, terminal pareto diagram;
C. Type, specification, quantity of electric components inside the switchgear;
D. If without any request for the material and specification of busbar from customers, they come up with manufacturer'requirement;
E. If the switchgear is used in special environmental condition, it should be marked while ordering;
F. If without any request, the switchgear colour is up to the manufacturer'standards;
G. Stored energy, control, voltage of signal power supply of the auxiliary circuit;
H. Usage of each side of GIS;
I. Variety and quantity of spare parts and accessories needed.

 

Parameters:

 

Name Unit Parameters
Rated Voltage kV 40.5
Rated Current A 1250
Rated Frequency Hz 50
Rated Power Frequency Withstand Voltage (1min) Between Phases, Phase to Earth kV 95
To open gap   118
Rated Lightning Impulse Withstand Voltage Between Phases, Phase to Earth kV 185
To open gap   125
Secondary Circuit Power Frequency Withstand Voltage (1min) V 2000
Rated Short-circuit Breaking Current kA 25
Rated Short-circuit Making Current kA 63
Rated Short-time Withstand Current kA 25
Rated Peak Withstand Current kA 63
Rated Short-circuit Duration s 4
Enclosure Protection Class (Air Inflation Shell/LV Cubicle)   IP67/IP4X
Main Circuit Resistance Each Phase μΩ ≤250
Rated Operating Pressure of SF6 Gas (Gage pressure for 20℃ ) Mpa 0.05
Minimum Operating Pressure of SF6 Gas (Gage pressure for 20℃ ) Mpa 0.03
SF6 Gas Annual Gas Leakage Rate ≤1
Auxiliary Circuit Rated Operating Voltage V DC110/220
Enclosure Dimension (Width*Depth*Height) mm (600~1200)*1400*2500

SF6 GIS , Gas Insulated Switchgear Indoor Metal-Enclosed Cabinet With 38KV

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

Contact Person: admin

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