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Distribution / Control High Voltage Switchgear Gis 40.5kv Metal Mounted

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Distribution / Control High Voltage Switchgear Gis 40.5kv Metal Mounted

China Distribution / Control High Voltage Switchgear Gis 40.5kv Metal Mounted supplier
Distribution / Control High Voltage Switchgear Gis 40.5kv Metal Mounted supplier Distribution / Control High Voltage Switchgear Gis 40.5kv Metal Mounted supplier

Large Image :  Distribution / Control High Voltage Switchgear Gis 40.5kv Metal Mounted

Product Details:

Place of Origin: CHINA
Brand Name: Tianan Electric
Certification: CCC,ISO,VDE,IEEE
Model Number: XGN49-40.5(Z)

Payment & Shipping Terms:

Minimum Order Quantity: 1sets
Price: Pending
Packaging Details: Wooden cases
Delivery Time: 60days
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 6000sets per year
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Detailed Product Description
Rated Voltage: 40.5KV(35KV) Rated Current: 1250/2000/2500A
Protection Grade: IP4X/IP67 Rated Breaking Current: 20 25 31.5
Rated Frequency: 50/60HZ CubicleType: C-GIS

GIS 40.5kV Metal - Mounted Gas Insulated Distribution & Control Switchgear

General:
XGN49Series 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,has the characteristics of high reliability,free from maintenance and small cover area.

Purpose:
The 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 conditions:
1. Air temperature: Max: +40, Min: -25 (average is not more than 35 in 24 hours)
2. Altitude above sea level: <= 5000m
3. 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.
4. Without frequent heavy vibration.

Parameters :

Name Unit Parameters
Rated Voltage kV 24
Rated Current A 1250 2000 2500
Rated Frequency Hz 50/60
Rated Power Frequency Withstand Voltage (1min) Between Phases, Phase to Earth kV 65
Insulation Distance KV 79
Rated Lightning Impulse Withstand Voltage Between Phases, Phase to Earth kV 125
To open gap 145
Secondary Circuit Power Frequency Withstand Voltage (1min) V 2000
Rated Short-circuit Breaking Current kA 20 25 31.5
Rated Short-circuit Making Current kA 50 63 80
Rated Short-time Withstand Current 4S kA/S 20/4 25/4 31.5/4
Rated Peak Withstand Current kA 50 63 80
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 20ºC ) Mpa 0.05
Minimum Operating Pressure of SF6 Gas (Gage pressure for 20ºC ) Mpa 0.03
SF6 Gas Annual Gas Leakage Rate % ≤0.5
Auxiliary Circuit Rated Operating Voltage V DC110/220,AC220
Enclosure Dimension (Width*Depth*Height) mm

600*1300*2350

(800*1600*2550)

 

 

Distribution / Control High Voltage Switchgear Gis 40.5kv Metal Mounted 

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

Contact Person: admin

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