Name: Box Type Fixed Metal Clad AC Medium Voltage Cabinet Ring Main Unit Switchgear
Brand: Tianan Electric
Price: 1 USD

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Box Type Fixed Metal Clad AC Medium Voltage Cabinet Ring Main Unit Switchgear

Brand Name:Tianan Electric

Certification:ISO9001:2000, CCC

Model Number:HXGT8-12

Minimum Order Quantity:1 unit

Delivery Time:30 work days

Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram

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Ningbo Tianan (Group) Co.,Ltd.

Verified Supplier

Location: Ningbo Zhejiang China

Address: 3/F, Building B7 , 999 Yangfan Road,High-tech Zone, Ningbo, China 315040

Supplier`s last login times: within 25 hours

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Product Details Company Profile

Product Details

Box Type Fixed Metal Clad AC Medium Voltage Cabinet Ring Main Unit Switchgear

Products Overview

HXGT8 series RMU are new product in order to upgrade the projects of for the urban and rural power grids by virtue of benefiting from the advantages of other RMU and overcome its disadvantage. The bus room is jointed in FT8-12 vacuum load switch h +fuse composite electric apparatus. The load switch room and bus room is separated by metal boards. This structure has the advantage of being free of insulating plates and the interlock devices over other RMU. The fixed RMU, which is fitted in VT2A type vacuum breaker is used to protect the circuit, it is a supplement of primary wiring scheme of RMU.

Features

a. Busbar room of RMU and cable room are divided into two rooms with the metal chassis of load switch. it’s no need to insert one insulating barrier in isolating distance.

b. Vacuum arc-extinguishing chamber is located in the insulation bushing to prevent dust accumulating on the surface and arc-extinguishing chamber from damage of unexpected external force.

c. Live parts of load switch on each phase is supported by single insulation bushing, therefore the structure is simple and compact.

d. The interlock is reliable and it is convenient to operate.

e. Possess manual and motor-driven operation and small operating force.

f. Operate disconnector and earthing switch through the same hole.

g. Multiple schemes for choice, convenient for RMU extension and combination, income and outgoing line cabinet can be circuit breaker cabinet with protection function.

h.RMU can be mounted against wall.

i. The RMU frame is assembled by zinc plate coated with aluminum, the volume is 600*1750* 900.

Parameters

S/N	Name	Unit	Parameters
			Incoming Cabinet	Circuit Breaker Cabinet		Outgoing Cabinet
1	Rated Voltage	kV	12
2	Rated Current	A	630		630/1250		125
3	Rated Short-circuit Breaking Current	A			25/31.5		31.5
4	Main Circuit, Earthing Switch 4s Rated Short-time Withstand Current(r.m.s)	kA	20		25/31.5
5	1min Power Frequency Withstand Voltage To Earth, Between phases/ across the open gap (r.m.s)	kV	42/48
6	Dimensions	mm	W 600 D 900 H 1750		W 700 D 900 H 1750		W 600 D 900 H 1750

Company Profile

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.