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High Voltage GIS Gas Insulated Electrical Switchgear Sf6 Insulated ,HXGT Series with 35 ~ 40.5KV
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Brand Name:Tianan Electric
Model Number:HXGT10-40.5
Certification:IEC60076-1, IEC60076-2, IEC60076-5
Price:Pending
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability:4000 PCS/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
High Voltage GIS Gas Insulated Electrical Switchgear Sf6 Insulated ,HXGT Series with 35~40.5KV
Product Overview:
HXGT10 (XN65)-40.5Z Switchgear is a composite apparatus which seals all main circuit switchesabd wires in the metal enclosure and uses SF6 gas as arc-extinguishing and insulating medium. It is suitable for RMU and double radiation power supply in 40.5kV power supply circuit, which can change the original way of single radiation power supply. When circuit failure happens, it can restore the circuit feed of the transformer in time, which greatly improves the reliability and utilization factor of power supply. The product is especially suitable for industrial and commercial zones or rural area, which have high-density power supply load and use cable feed network. Meanwhile, RMU has the advantages of safe operation, no weather influence, easy installation, little maintenance and space saving, which is suitable to be installed in box-type substation and inside tower of wind turbines. RMU can be combined flexibly by the extension of busbar.
Features:
a. Equipped with load switch, load switch +fuse composite apparatus and circuit breaker function unit, its function is very complete.
b. It has multi-function common box type and external busbar
extension type for choice , it can realize flexible combination of
multiple scheme.
c. Small volume, low weight, minimum volume for one single is
500*1000*1750(mm). It is convenient for transportation, carry and
installation.
d. It is suitable for the place which has high demand on space,
such as wind generator tower.
e. Easy operation, safe using, convenient maintenance, the
switchgear can service for 30 years without maintenance.
f. The switchgear is designed to be omniseal without exposed live
part and can run for a long time in the severe environment.
Parameters:
| Name | Unit | Parameters | |
| Rated Voltage | kV | 40.5 | 24 |
| Rated Current | A | 630 1250 2000 2500 | |
| Rated Frequency | Hz | 50/60 | |
| Rated Power Frequency Withstand Voltage (1min) | V | 95 | 65 |
| Rated Lightning Impulse Withstand Voltage | V | 185 | 125 |
| Rated Short-circuit Breaking Current | kA | 20 25 31.5 | |
| Rated Short-circuit Making Current | kA | 50 63 80 | |
| Rated Short-time Withstand Current | kA | 20 25 31.5 | |
| Rated Peak Withstand Current | kA | 50 63 80 | |
| Rated Duration of Short-circuit | s | 4 | |
| Enclosure Protection Class (Gas-filled Enclosure/HV Cabinet) | IP67/IP4X | ||
| Main Circuit Resistance of Each Phase | μΩ | ≤250 | |
| SF6 Gas Rated Operating Pressure (Gage Pressure for 20℃ ) | Mpa | 0.05 | |
| SF6 Gas Minimum Operating Pressure (Gage Pressure for 20℃) | Mpa | 0.02 | |
| SF6 Gas Annual Gas Leakage Rate | ％ | ≤1 | |
| Rated Auxiliary Circuit Operating Voltage | V | DC110/220 | |
| Enclosure Dimension (Width*Depth*Height) | mm | (600～1200)*1400*2500 | |
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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