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Indoor Fixed Type Medium Voltage Gas Insulated Switchgear With Metal Clad

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Buy cheap Indoor Fixed Type Medium Voltage Gas Insulated Switchgear With Metal Clad from wholesalers
  • Buy cheap Indoor Fixed Type Medium Voltage Gas Insulated Switchgear With Metal Clad from wholesalers
  • Buy cheap Indoor Fixed Type Medium Voltage Gas Insulated Switchgear With Metal Clad from wholesalers

Indoor Fixed Type Medium Voltage Gas Insulated Switchgear With Metal Clad

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Brand Name:Tianan Electric
Model Number:XGN75B-12
Certification:VDE, CCC, ISO9001:2000
Price:Pending
Payment Terms:L/C, D/P, T/T, D/A, Western Union, MoneyGram
Supply Ability:5000 units per year
Delivery Time:45 work days
Company Data
Verified Supplier
Contact Person Lian Huanhuan
Business Type: Manufacturer Exporter Trading Company Seller
Officials: 3/F, Building B7 , 999 Yangfan Road,High-tech Zone, Ningbo, China 315040
Quality: Quality Certifitation Available
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Product Details Company Profile
Product Details

Indoor Gas Insulated Metal-clad Medium voltage AC Switchgear fixed type


Overview

XGN75B-12 Indoor AC HV Gas Insulated Metal-clad Switchgear (hereafter referred to as “GIS”) is a new generation switchgear, main switch does not only use in permanent magnetic mechanism vacuum breaker but also use in a spring mechanism vacuum circuit breaker, the whole switchgear consists of air insulation part and SF6 bay, it is either compact or extensible, and suitable for distribution automation.


Features

GIS has the advantages of compact structure, flexible operation, and reliable interlocking, etc. Satisfactory technical schemes can be provided to meet the requirements on different application sites (especially those places with poor environment) from users. Application of sensor technique and the latest protective relay plus advanced technical performance and flexible assemble scheme make an firm foundation for satisfaction of different requirements from user.


Application

GIS is suitable for small secondary substation in electric system, switching station, box-type substation, residence community, industry and mining enterprises and superstore, especially suitable for places strict with power use such as airport, subway, railway, etc.


NameUnitParameters
Rated VoltagekV12
Rated CurrentMain BusbarA630 1250 2000 2500
Branch Busbar5~1250
Rated FrequencyHz50
Rated Power Frequency Withstand Voltage(1min)Between phases, phase to earthkV42
Across the open gap49
Rated Lightning Impulse Withstand VoltageBetween phases, phase to earth75
Across the open gap85
Rated Short-circuit Breaking CurrentkA20 31.5 40
Rated Short-time Withstand Current (4s)kA20/4 31.5/4 40/4
Rated Peak Withstand CurrentkA50 80 100
Rated Short-circuit Making CurrentkA50 80 100
Protection ClassGas Filled Enclosure IP67, LV Enclosure IP4
Enclosure Dimension(Width*Depth*Height)mm500x1000x1850
Mechanical LifePermanent Magnet Circuit Breaker

Times

20000
Disconnector5000
SF6 Gas Rated Inflation Pressure (Gage pressure for 20℃)Mpa0.04
SF6 Gas Minimum Inflation Pressure (Gage pressure for 20℃)Mpa0.03
SF6 Annual Gas Leakage Rate≤1
Company Profile

Ningbo Tianan (Group) Co.,Ltd.

Ningbo Tianan (Group) Co, Ltd is a famous leading influential enterprise of the power transmission equipment manufacturing in China.It was founded in 1969,currently under the group, we have 1 national-level R&D center, 2 provincial-level R&D center, 10 professional companies, 70 sales offices, and its total asset is 4.2 billion Yuan, over 3500 employees.

As an outstanding representative of Chinese-made, our enterprise is in the steady development and growth in the tide of reform and opening up.

 

In1976,our production mode transforms from Labour products to the manufacturing process;

ln1982,the Xiangshan local state- owned high-voltage electric factory was founded,we start the professional development of electrical apparatus ;

In1994,we reorganized and established joint- stock company, enngraver to be an international group ;

In 2005, our group ranked the No. 225 in competitiveness of China's top 500;

 

According to national development,we expand five major industrial, such as the high voltage apparatus, renewable energy equipment, intelligent grid and rail transit equipment,and magnetic gear in order to achieve the business strategic abjectives.

 

Over these years, our company stand for independent innovation and to build low-carbon economic development model.Annual R & D expenses accounted for more than 5% of corporate sales.We have mastered the core technology of transformation and distribution equipment and core self-supporting ability long since.Our self- developed prefabricated substation, ring main unit, load switch, wind power switchgear, inelligent grid systems and many other products achieved the international advanced level,By the way, we are the one of the companies who draft the national standards about that.

Tianan has the certification and honour involves China famous brand,China top brand,National inspection- free products and ISO9001 quality system, IS014001 environmental management system, OHSAS 18001 occupational health and safety management system. the inspection measurement and certification system  and "CCC","PCCC",etc.Also we equipped with business efficient and flexible management mechanism, large number of outstanding professionals, first-class production and testing equipment, high-level research and development strategy, Quality is the character" concept, perfect quality management system and quality assurance,sales and marketing network all over the country,which forms to provide customers with excellent support system of resources.

 

The products are widely used in nuclear power plant, chemical plant, railway, underground, Airport, national defense, Beijing Olympics and main national, provincial and municipal construction projects. Whether in the Shenzhou spacecraft launching base,the Sanxia power plant, Qinghai-Tibet railway, Qingshan nuclear power station, or domestic subway, Olympic venues. International airport. wind farms and so on.Our  projects applied in more than 30 countries and regions all over the world. Our main products includes

   - 126kV&252kV power transformer,resin-Cast Dry-type & Oil-immersed Power transformer,Combined transformer

 

   - 252kV and below 252kV outdoor HV disconnecting switch and transformer,

 

   - Boxtype substation below 40.5kV,Prefabricated substation and cable (RMU)branch box

   

   - High Voltage &Medium Voltage&Low Voltage switchgear

 

   - Ring main unit switchgear, mid-mount switchgear, fixed switchgear, GIS switchgear,frequency conversion switchgear,

   

   - 126kV GIS combination apparatus,

 

   - SF6 circuit breaker,Vacuum circuit breaker ,H. V. &L. V. Circuit breaker, 

  
   - H. V. Load switch,  fuse, current transformer (CT), 

   

   - High-voltage inverter speed regulation device, high-voltage static reactive power Generator, active power filter, intelligent electric equipments, etc.

 

Seeing is believing, Tianan Group sincerely welcome all new and old customers and friends come to our company for a visit or inspection.

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