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40.5KV 1250A XGNseries SF6 Insulated Metal - clad Switchgear With IP67

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40.5KV 1250A XGNseries SF6 Insulated Metal - clad Switchgear With IP67

Large Image : 40.5KV 1250A XGNseries SF6 Insulated Metal - clad Switchgear With IP67

Product Details:

Place of Origin:	CHINA
Brand Name:	TIANAN Electric
Certification:	ISO9001:2000, VDE, CCC
Model Number:	XGN9-40.5（Z）/1250

Payment & Shipping Terms:

Minimum Order Quantity:	1unit
Price:	US $3,000/ Piece
Packaging Details:	Wooden case
Delivery Time:	60days
Payment Terms:	L/C, D/A, D/P, T/T
Supply Ability:	5000PCS/Year

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Detailed Product Description

Rated Voltage:	40.5KV	Rated Current:	630 1250 2000 2500A
Protection Degree Of Gas-filled Compartment::	IP67	Protection Degree Of LV Compartment:	IP4X
Annual SF6 Gas Loss Rate:	<=0.5	Color:	White
Highlight:	gas insulated switchgear , high voltage electrical switchgear

40.5KV , 1250A XGNseries SF6 Insulated Metal - clad Switchgear With IP67

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.

Product feature:
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 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.
Parameters :

Name		Unit	Parameters
Rated Voltage		kV	40.5
Rated Current		A	1250 2000 2500
Rated Frequency		Hz	50/60
Rated Power Frequency Withstand Voltage (1min)	Between Phases, Phase to Earth	kV	95
	Insulation Distance	KV	118
Rated Lightning Impulse Withstand Voltage	Between Phases, Phase to Earth	kV	185
	To open gap		215
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 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 (WidthDepthHeight)		mm	60014002550 (80016002550)

Note:

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.

Tag:

Contact Person: Ms. Lian Huanhuan

Tel: +86-13858385873

Fax: 86-574-87911400

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