Name: 110kV GIS Lightning Surge Arrester For SF6 Gas Insulated Switchgear
Brand: Xi'an Shendian
Price: 1 USD

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110kV GIS Lightning Surge Arrester For SF6 Gas Insulated Switchgear

Brand Name:Xi'an Shendian

Certification:IEC 60099-4/ GB 11032

Model Number:YH10WF-xx/xxx

Minimum Order Quantity:1 pc.

Delivery Time:Ex-work 1 week~1 month depends on quantity.

Payment Terms:T/T; L/C.

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Shendian Electric Co. Ltd

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Address: No.23 Fazhan Ave, Xi'an New industrial Park of Xi'an High-Tech Development Zone

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Product Details Company Profile

Product Details

GIS Surge Arrester

Product introduction:

This kind of surge arrester is used in SF6 gas-insulated swtichgear.

Advantage:

1/ Low partial discharge and Low residual voltage;

2/ High mechnical strength, good sealing.

3/ High dielectric insulation level;

4/ Tolerance to high/low temperature;

5/ Explosion-proof;

7/ Top lead-out, side lead-out. bottom lead-out. etc;

8/ Optimized structure, easy installation and reliable quality.

Standard Technical Data:

Below info. only for your reference, all data shall be specified and determined by technical specification and customer demand.

Item	Type	System nominal voltage	Rated voltage	COV	Nominal discharge current kA (peak)	Reference voltage at 1mA DC current	Residual voltage under lightning impulse	Residual voltage under steeping impulse	Residual voltage under switching impulse	High current impulse withstand 4/10μS (peak)	2ms Square wave impulse withst and current (peak)
1	YH10WF-90/235	66	90	72.5	10	130	235	264	201	100	800
2	YH10WF-96/250	110	96	75	10	140	250	280	213	100	800
3	YH10WF-100/260	110	100	78	10	145	260	291	221	100	800
4	YH10WF-102/266	110	102	79.6	10	148	266	297	226	100	800
5	YH10WF-108/281	110	108	84	10	157	281	315	239	100	800

Schematic diagram:

Reference:

1/ Shendian MOA is widely used in China EHV (Extra hight voltage) projects of State Grid, Southern Power Grid.

2/ Supplied MOA to ABB/Siemens/Schneider more than 20 years, as well as other capacitor/switchgear manufacturers.

3/ Shendian MOA has been exported to more than 30 counties all over the world.

Company Profile

Xi'an Shendian Electric Co., Ltd. (hereinafter referred to as "Xi'an Shendian") is one of the designated domestic manufacturers of metal-oxide surge arrester, neutral grounding resistor, piezoresistor, surge protective device, resistor, cable accessories, tubular busbar, condenser bushing, composite insulator, epoxy insulating product, vacuum pressure impregnation product and other products. Xi'an Shendian is located at No. 23, Fazhan Avenue, New Industrial Park, High-tech Zone, Xi'an City, covering a site area of 19,000 m2 and gross floor area of 24,000 m2, and holding fixed asset amounted to RMB 200 Million. Xi'an Shendian currently has 330 employees, including 79 professionals and 20 experts who have made great contribution to China and are specialized in the design and manufacturing of surge arrester, resistor, cable accessories and epoxy insulation product.

General information:

1/ Total 420 staffs;

2/ Fixed assets about 31 MUSD, 2020 Revenues 147.7 MUSD.

3/ Product portfolio incl. surge arrester, cable accessory, resistor, HV bushing and tubular busbar.

4/ Up to date, patents over 260 items.

5/ Participated in national standard proposal of surge arrester, SPD and resistor.

6/ Products widely used in electric power, petrochemical, railway, coal, metallurgical construction and other fields, among them incl. ABB/ Schneider/ Siemens China.

Product Porfolio:

1/ Surge arrester and discharge counter, discharg monitor;

2/ Resistor;

3/ Cable accessory;

4/ HV Bushing;

5/ Tubular busbar and bus;

6/ SPD.

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