USA-type Transformer Substation

USA-type Transformer Substation


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Brand name
E-heart
Payment Terms
L/C,T/T
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
rectifier transformer, special transformer supplier, special transformer manufacturer, box-type transformer substation
Category
Passive Components

CHANNEL INTERNATIONAL LTD.

Membership
PRO
Country / Year Established
China China / 2007
Business type
Manufacturer
Verified Certificate

7

Product name USA-type Transformer Substation Certification -
Category Passive Components Ingredients -
Keyword rectifier transformer , special transformer supplier , special transformer manufacturer , box-type transformer substation Unit Size -
Brand name E-heart Unit Weigh -
origin China Stock -
Supply type - HS code -

Product Information

 

 

ZG (F) S series prefabricated substation, also called USA-type transformer substation,is an new-mode complete set of power distribution equipments that absorbs foreign advanced technology and design concept. It is also can be used in our national power girds, including these distribution systems of industrial and mining enterprises, high-rise buildings, residential areas, stations, port terminals, especially suitable for alteration of urban and rural power grids, not only reduces engineering investment and occupying area, but also shortens the installation period.

Products features

Novel design, innovative structure, smaller volume

The high voltage overload switch, plug-in fuse and backup protection fuses are placed in transformer insulating oil tank, thus substation’s volume becomes smaller whose occupying area is only 1/3-1/5 of normal products.

Fully enclosed, fully insulating, safe and reliable

Transformer oil tank is fully enclosed structure without conservator. The high voltage inlet wire adopts connections of elbow-type cable plug and high voltage bushing, live parts sealed within the insulator, shape a fully insulating structure. Terminal surface is zero potential which can guarantee human safety.

Advanced protection principle, economic and reliable, easy to operate

Using full range protection mode of double fuse in high voltage side and supplemented by low voltage undervoltage protection to make operation reliable and easy. The body of transformer is used with S11,S13 series, its winding adopts Dyn11,with characteristics of neutral point not drifting, good lightning performance, low loss, low noise, etc.

Products structure

Layout

The layout of ZG(F)S series USA type substation can be divided into “(MU)” glyph and “(PIN)”glyph. High voltage interval and low voltage interval are on the same side of oil tank, that’s “(MU)”glyph. On the contrary, that’s “(PIN)” glyph.

 High voltage interval

There are high voltage inlet wire, overload switch, plug-in fuse, pressure relief valve , pressure watch, oil temperature watch, oil level gauge, filling hole, oil drain valve etc. in high voltage interval of USA type transformer substation

Low voltage interval

Low voltage interval has low voltage inlet wire, low voltage total circuit breaker and branch circuit breaker, etc. The number of low-voltage outgoing circuits and reactive compensation automatically can be designed according to customers’ requests; also can add undervoltage protection devices according to customers’ requests, when one-phase or two-phase fuse is blown or low-side voltage is not normal, the circuit breaker will trip to avoid power supply with lacking phase. Equip exit and entrance ducts on the bottom and top of low voltage interval; in addition there are two exhaust fans which by the "temperature controller" control the start and stop automatically on the top, increasing heat dissipation.

Body of transformer

The body of transformer is three-phase and three-column, designed based on S11,S13 standards, its winding adopts Dyn11/Yyno, and the structure design is used with new insulation structure and structure of improving the short-circuit impedance. The winding is manufactured with oxygen-free copper wires; core is used with high quality cold-rolled silicon steel sheet; take a special fasten method against rotation; body of transformer, high voltage overload switch and double fuse for protection are all immersed in the oil tank, there is some room on the top of oil tank and corrugated sheets are used to release heat for oil tank.

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options L/C,T/T Shipping time Negotiable

CHANNEL INTERNATIONAL LTD.

Country / Year Established
China China / 2007
Membership
PRO
Business type
Manufacturer

7

President
Fraceen Jin
Address
Rm 1001,Ruifeng International Building,NO.248 Yangshupu Rd.,Hongkou Dist.
Product Category
Passive Components
Year Established
2007
No. of Total Employees
51-100
Company introduction
<p> 

Channel International Ltd., is a comprehensive enterprise, combining research、manufacture、sales and service as a whole; has office at Beijing, Shanghai, Hong Kong; has built up a complete service system.
Our production base locates in shuanglou industrial zone, Haian city, Jiangsu province which lay in north of beautiful and rich Yangtze River delta, east of the Yellow sea, south of Yangtze, and also close to Nantong, Yangzhou, Taizhou airports. Xinchang railway, Ningqi railway , G15 Shenhai highway and Qiyang highway intersect here. 204 and 308 national ways are passing through our factory. All of above prove that we have obvious regional advantages which are suitable for water , land and air transportation.
Our factory specializes in the manufacture of power transformer, rectifier transformer, Box-type transformer substation, wind power transformer and its complete sets of products. We occupiers an area of 26500m2, of which construction area is 13800m2; fixed investment is RMB 35,800,000 ; We have many main product equipments and full sets of inspection equipments ,such as vacuum drying system, automatic vacuum casting system , corrugated oil tank product line, slitting line, horizontal cutting line and automatic foil winding machine and son on. Our technology is strong , manufacture process is advanced, equipments are excellent and testing modes are complete. Meanwhile, we have a professional team that everyone has sense of responsibility, exploiting and innovating. We have advanced design concepts , we can grasp the pulse in the design filed of the transformer exactly and form unique thinking of special design, manufacturing and market development. We also have passed ISO9001 quality management system ,ISO14001 environment management system and PCCC certification. Our products performances are superior to national standards and IEC standards. We have got the approval of National Transformer Quality Supervision and Inspection Center. We have won the honored certificates like Jiangsu High and New Technology Enterprise and Jiangsu Quality Believable products.

 

Main Markets

Bahrain Bahrain

Belarus Belarus

Croatia Croatia

Czecho Republic Czecho Republic

Iran Iran

Israel Israel

Kuwait Kuwait

U.S.A U.S.A

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